dergrimm/gitea_pages
dergrimm/gitea_pages
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Dominic Grimm 2023-05-21 18:58:10 +02:00
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POSTGRES_USER="gitea_pages"
POSTGRES_PASSWORD="gitea_pages"
RABBITMQ_USER="gitea_pages"
RABBITMQ_PASSWORD="gitea_pages"
PAGES_USER="MY_USER"
PAGES_PASSWORD="MY_PASSWORD"
PAGES_GITEA_URL="MY_GITEA_INSTANCE.NET"
PAGES_GITEA_API_TOKEN="MY_API_TOKEN"
PAGES_GITEA_SECRET="MY_WEBHOOK_SECRET"
PAGES_GITEA_PULL_URL="https://MY_GITEA_INSTANCE.NET"
PAGES_GITEA_PULL_BRANCH="pages"
PAGES_NGINX_CONFIG_DIR="/opt/nginx-config"
PAGES_REPOS_DIR="/data/repos"
PAGES_DOMAIN="MY_GITEA_PAGES.NET"

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.env

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Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.

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# gitea_pages
_Containerized web application for managing public pages of Git repositories within a single Gitea instance._

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[target.x86_64-unknown-linux-gnu]
linker = "clang"
rustflags = ["-C", "link-arg=-fuse-ld=/usr/bin/mold"]

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/docs/
/lib/
/bin/
/.shards/
*.dwarf
*.env
/examples/
Dockerfile
.dockerignore
README.md

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root = true
[*.rs]
charset = utf-8
end_of_line = lf
insert_final_newline = true
indent_style = space
indent_size = 4
trim_trailing_whitespace = true
[*.sql]
charset = utf-8
end_of_line = lf
insert_final_newline = true
indent_style = space
indent_size = 4
trim_trailing_whitespace = true

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/target

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[sqlfluff]
dialect = postgres
exclude_rules = LT05
[sqlfluff:indentation]
tab_space_size = 4

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[package]
name = "gitea_pages"
version = "0.1.0"
edition = "2021"
[profile.release]
opt-level = 3
lto = true
codegen-units = 1
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
actix-cors = "0.6.4"
actix-web = "4.3.1"
anyhow = { version = "1.0.71", features = ["backtrace"] }
askama = "0.12.0"
async-trait = "0.1.68"
async_once = "0.2.6"
bb8 = "0.8.0"
celery = "0.5.3"
chrono = "0.4.24"
clap = { version = "4.2.7", features = ["derive"] }
dataloader = "0.16.0"
debug-ignore = "1.0.5"
diesel = { version = "2.0.4", features = [
"postgres",
"chrono",
"r2d2",
"uuid",
] }
env_logger = "0.10.0"
envconfig = "0.10.0"
git2 = "0.17.1"
gritea = "0.1.8"
hex-simd = "0.8.0"
http = "0.2.9"
http-auth-basic = "0.3.3"
juniper = { version = "0.15.11", features = ["uuid"] }
juniper_actix = "0.4.0"
lazy_static = "1.4.0"
log = "0.4.17"
ring = "0.16.20"
serde = { version = "1.0.160", features = ["derive"] }
serde_json = "1.0.96"
stdext = "0.3.1"
tokio = { version = "1.28.0", features = ["full"] }
url = "2.3.1"
urlencoding = "2.1.2"
uuid-simd = "0.8.0"
uuidv7 = { version = "1.3.2", package = "uuid", features = ["serde"] }
[target.'cfg(not(target_env = "msvc"))'.dependencies]
tikv-jemallocator = "0.5"

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# FROM docker.io/lukemathwalker/cargo-chef:latest-rust-1.69.0 as mold
# SHELL ["/bin/bash", "-o", "pipefail", "-c"]
# WORKDIR /tmp
# ARG MOLD_VERSION="1.11.0"
# RUN wget -qO- https://github.com/rui314/mold/archive/refs/tags/v${MOLD_VERSION}.tar.gz | tar zxf -
# WORKDIR /tmp/mold-${MOLD_VERSION}/build
# RUN ../install-build-deps.sh \
# && cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_COMPILER=c++ .. \
# && cmake --build . -j "$(nproc)" \
# && cmake --install .
FROM docker.io/lukemathwalker/cargo-chef:latest-rust-1.69.0 as chef
SHELL ["/bin/bash", "-o", "pipefail", "-c"]
# hadolint ignore=DL3009
RUN apt-get update \
&& apt-get install -y --no-install-recommends \
lsb-release=11.1.0 \
wget=1.21-1+deb11u1 \
software-properties-common=0.96.20.2-2.1 \
gnupg=2.2.27-2+deb11u2 \
clang=1:11.0-51+nmu5
WORKDIR /tmp
ARG MOLD_VERSION="1.11.0"
RUN wget -qO- https://github.com/rui314/mold/releases/download/v${MOLD_VERSION}/mold-${MOLD_VERSION}-x86_64-linux.tar.gz | tar xzf - \
&& cp -RT ./mold-${MOLD_VERSION}-x86_64-linux /usr \
&& rm -rf ./mold-${MOLD_VERSION}-x86_64-linux
WORKDIR /
FROM chef as diesel
RUN cargo install diesel_cli --version 2.0.1 --no-default-features --features postgres
FROM chef as planner
WORKDIR /usr/src/gitea_pages
RUN mkdir -p ./src/bin && touch ./src/main.rs
COPY ./Cargo.toml ./Cargo.lock ./
RUN cargo chef prepare --recipe-path recipe.json
FROM chef as builder
WORKDIR /usr/src/gitea_pages
COPY ./.cargo ./.cargo
COPY --from=planner /usr/src/gitea_pages/recipe.json .
RUN cargo chef cook --release --recipe-path recipe.json
COPY --from=planner /usr/src/gitea_pages/Cargo.toml /usr/src/gitea_pages/Cargo.lock ./
# RUN cargo build --release --frozen --offline
COPY ./assets ./assets
COPY ./templates ./templates
COPY ./src ./src
RUN cargo build --release --frozen --offline
FROM docker.io/debian:bullseye-slim as runner
LABEL maintainer="Dominic Grimm <dominic@dergrimm.net>" \
org.opencontainers.image.description="Gitea Pages" \
org.opencontainers.image.licenses="GPLv3" \
org.opencontainers.image.source="https://git.dergrimm.net/dergrimm/gitea_pages" \
org.opencontainers.image.url="https://git.dergrimm.net/dergrimm/gitea_pages"
SHELL ["/bin/bash", "-o", "pipefail", "-c"]
RUN apt-get update && \
apt-get install --no-install-recommends -y \
libpq5=13.10-0+deb11u1 \
git=1:2.30.2-1+deb11u2 \
netcat=1.10-46 \
ca-certificates=20210119 \
wget=1.21-1+deb11u1 && \
wget -qO- https://get.docker.com/ | sh && \
apt-get clean && \
apt-get autoremove -y && \
rm -rf /var/lib/apt/lists/* && \
rm -rf /var/lib/apt/ && \
rm -rf /var/lib/dpkg/ && \
rm -rf /var/lib/cache/ && \
rm -rf /var/lib/log/
WORKDIR /usr/local/bin
COPY --from=diesel /usr/local/cargo/bin/diesel .
WORKDIR /opt/gitea_pages
RUN wget -q --show-progress https://raw.githubusercontent.com/vishnubob/wait-for-it/81b1373f17855a4dc21156cfe1694c31d7d1792e/wait-for-it.sh && \
chmod +x wait-for-it.sh
COPY ./run.sh ./migrate.sh ./
RUN chmod +x ./run.sh ./migrate.sh
COPY ./migrations ./migrations
COPY --from=builder /usr/src/gitea_pages/target/release/gitea_pages ./bin/gitea_pages
EXPOSE 8080 8081

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_ _
(_) |
__ _ _| |_ ___ __ _ _ __ __ _ __ _ ___ ___
/ _` | | __/ _ \/ _` | | '_ \ / _` |/ _` |/ _ \/ __|
| (_| | | || __/ (_| | | |_) | (_| | (_| | __/\__ \
\__, |_|\__\___|\__,_| | .__/ \__,_|\__, |\___||___/
__/ | | | __/ |
|___/ |_| |___/

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#!/usr/bin/env sh
# -*- coding: utf-8 -*-
set -e
DATABASE_URL="$PAGES_DB_URL" diesel migration run \
--migration-dir ./migrations \
--locked-schema
while true; do nc -lv 8881; done

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DROP TABLE repositories;
DROP TABLE users;

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CREATE EXTENSION IF NOT EXISTS pgcrypto;
CREATE TABLE users (
id uuid PRIMARY KEY DEFAULT GEN_RANDOM_UUID(),
name text NOT NULL UNIQUE,
created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at timestamptz
);
CREATE TABLE repositories (
id uuid PRIMARY KEY DEFAULT GEN_RANDOM_UUID(),
user_id uuid NOT NULL REFERENCES users (id) ON DELETE CASCADE,
name text NOT NULL,
created_at timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at timestamptz,
UNIQUE (user_id, name)
);

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#!/usr/bin/env sh
# -*- coding: utf-8 -*-
set -e
./wait-for-it.sh migration_runner:8881 --strict -- echo "Migrations were applied"
RUST_BACKTRACE=1 RUST_LOG=info ./bin/gitea_pages "$1"

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use dataloader::non_cached::Loader;
use juniper::FieldResult;
use juniper::IntoFieldError;
use uuid_simd::UuidExt;
use uuidv7::Uuid;
use crate::{
api::{loaders, Error},
db, worker,
};
#[derive(Clone)]
pub struct Loaders {
pub user: loaders::user::UserLoader,
pub repository: loaders::repository::RepositoryLoader,
}
impl Default for Loaders {
fn default() -> Self {
Self {
user: Loader::new(loaders::user::UserBatcher)
.with_yield_count(loaders::user::YIELD_COUNT),
repository: Loader::new(loaders::repository::RepositoryBatcher)
.with_yield_count(loaders::repository::YIELD_COUNT),
}
}
}
pub struct Context {
pub db_pool: db::Pool,
pub worker_pool: worker::Pool,
pub loaders: Loaders,
pub logged_in: bool,
}
impl Context {
pub fn get_db_conn(&self) -> FieldResult<db::PoolConnection> {
self.db_pool
.get()
.map_or(Err(Error::Internal.into_field_error()), Ok)
}
pub async fn get_worker_conn(
&self,
) -> FieldResult<bb8::PooledConnection<worker::ConnectionManager>> {
self.worker_pool
.get()
.await
.map_or(Err(Error::Internal.into_field_error()), Ok)
}
pub fn parse_uuid(id: &[u8]) -> FieldResult<Uuid> {
Uuid::parse(id).map_err(|_| Error::InvalidUuid.into_field_error())
}
}
impl juniper::Context for Context {}

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use juniper::{graphql_value, FieldError, FieldResult, IntoFieldError, ScalarValue};
pub enum Error {
Internal,
DoesNotExist,
InvalidUuid,
InvalidCredentials,
Unauthenticated,
RepoAlreadyExists,
ExternalRepoDoesNotExist,
RepoPullBranchDoesNotExist,
}
impl<S: ScalarValue> IntoFieldError<S> for Error {
fn into_field_error(self) -> FieldError<S> {
match self {
Self::Internal => FieldError::new(
"Internal server error",
graphql_value!({
"type": "INTERNAL"
}),
),
Self::DoesNotExist => FieldError::new(
"Record does not exist",
graphql_value!({
"type": "DOES_NOT_EXIST"
}),
),
Self::InvalidUuid => FieldError::new(
"Invalid UUID",
graphql_value!({
"type": "INVALID_UUID",
}),
),
Self::InvalidCredentials => FieldError::new(
"Invalid credentials",
graphql_value!({
"type": "INVALID_CREDENTIALS",
}),
),
Self::Unauthenticated => FieldError::new(
"Unauthenticated",
graphql_value!({
"type": "UNAUTHENTICATED",
}),
),
Self::RepoAlreadyExists => FieldError::new(
"Repository already exists",
graphql_value!({
"type": "REPO_ALREADY_EXISTS",
}),
),
Self::ExternalRepoDoesNotExist => FieldError::new(
"Repository does not exist on Git server",
graphql_value!({
"type": "EXTERNAL_REPO_DOES_NOT_EXIST",
}),
),
Self::RepoPullBranchDoesNotExist => FieldError::new(
"Repository does not have pages branch",
graphql_value!({
"type": "REPO_PULL_BRANCH_DOES_NOT_EXIST",
}),
),
}
}
}
pub trait QueryResultIntoFieldResult<T> {
fn into_field_result(self) -> FieldResult<T>;
}
impl<T> QueryResultIntoFieldResult<T> for diesel::QueryResult<T> {
fn into_field_result(self) -> FieldResult<T> {
// match self {
// Ok(x) => Ok(x),
// Err(_) => Err(Error::Internal.into_field_error()),
// }
self.map_err(|_| Error::Internal.into_field_error())
}
}
pub trait AsyncResultIntoFieldResult<T> {
fn into_field_result(self) -> FieldResult<T>;
}
impl AsyncResultIntoFieldResult<celery::task::AsyncResult>
for Result<celery::task::AsyncResult, celery::error::CeleryError>
{
fn into_field_result(self) -> FieldResult<celery::task::AsyncResult> {
// match self {
// Ok(x) => Ok(x),
// Err(_) => Err(Error::Internal.into_field_error()),
// }
self.map_err(|_| Error::Internal.into_field_error())
}
}

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use async_trait::async_trait;
use std::clone::Clone;
use std::fmt::Debug;
use std::hash::Hash;
use std::io::{Error, ErrorKind};
pub mod repository;
pub mod user;
#[async_trait]
pub trait TryOptionLoad<K, V>: Clone
where
K: Eq + Hash + Clone + Debug + Send + Sync,
V: Clone + Debug + Send,
{
async fn try_option_load(&self, key: K) -> Result<Option<V>, Error>;
}
#[async_trait]
impl<K, V, F> TryOptionLoad<K, V> for dataloader::non_cached::Loader<K, V, F>
where
K: Eq + Hash + Clone + Debug + Send + Sync,
V: Clone + Debug + Send,
F: dataloader::BatchFn<K, V> + Send + Sync,
{
async fn try_option_load(&self, key: K) -> Result<Option<V>, Error> {
async fn internal_try_option_load<K, V, F>(
loader: &dataloader::non_cached::Loader<K, V, F>,
key: K,
) -> Result<Option<V>, Error>
where
K: Eq + Hash + Clone + Debug + Send + Sync,
V: Clone + Debug + Send,
F: dataloader::BatchFn<K, V> + Send + Sync,
{
match loader.try_load(key).await {
Ok(x) => Ok(Some(x)),
Err(e) => match e.kind() {
ErrorKind::NotFound => Ok(None),
_ => Err(e),
},
}
}
internal_try_option_load(self, key).await
}
}
#[async_trait]
impl<K, V, F> TryOptionLoad<K, V> for dataloader::cached::Loader<K, V, F>
where
K: Eq + Hash + Clone + Debug + Send + Sync,
V: Clone + Debug + Send,
F: dataloader::BatchFn<K, V> + Send + Sync,
{
async fn try_option_load(&self, key: K) -> Result<Option<V>, Error> {
async fn internal_try_option_load<K, V, F>(
loader: &dataloader::cached::Loader<K, V, F>,
key: K,
) -> Result<Option<V>, Error>
where
K: Eq + Hash + Clone + Debug + Send + Sync,
V: Clone + Debug + Send,
F: dataloader::BatchFn<K, V> + Send + Sync,
{
match loader.try_load(key).await {
Ok(x) => Ok(Some(x)),
Err(e) => match e.kind() {
ErrorKind::NotFound => Ok(None),
_ => Err(e),
},
}
}
internal_try_option_load(self, key).await
}
}

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use async_trait::async_trait;
use dataloader::non_cached::Loader;
use dataloader::BatchFn;
use diesel::prelude::*;
use std::collections::HashMap;
use uuidv7::Uuid;
use crate::{api::models, db};
pub struct RepositoryBatcher;
#[async_trait]
impl BatchFn<Uuid, models::repository::Repository> for RepositoryBatcher {
async fn load(&mut self, keys: &[Uuid]) -> HashMap<Uuid, models::repository::Repository> {
let db_conn = &mut db::POOL.get().unwrap();
let mut map = HashMap::new();
for row in db::schema::repositories::table
.select((
db::schema::repositories::id,
db::schema::repositories::user_id,
db::schema::repositories::name,
))
.filter(db::schema::repositories::id.eq_any(keys))
.load::<(Uuid, Uuid, String)>(db_conn)
.unwrap()
{
let row: (Uuid, Uuid, String) = row;
let data = models::repository::Repository {
id: row.0,
user_id: row.1,
name: row.2,
};
map.insert(data.id, data);
}
map
}
}
pub type RepositoryLoader = Loader<Uuid, models::repository::Repository, RepositoryBatcher>;
pub const YIELD_COUNT: usize = 100;

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use async_trait::async_trait;
use dataloader::non_cached::Loader;
use dataloader::BatchFn;
use diesel::prelude::*;
use std::collections::HashMap;
use uuidv7::Uuid;
use crate::{api::models, db};
pub struct UserBatcher;
#[async_trait]
impl BatchFn<Uuid, models::user::User> for UserBatcher {
async fn load(&mut self, keys: &[Uuid]) -> HashMap<Uuid, models::user::User> {
let db_conn = &mut db::POOL.get().unwrap();
let mut map = HashMap::new();
for row in db::schema::users::table
.select((db::schema::users::id, db::schema::users::name))
.filter(db::schema::users::id.eq_any(keys))
.load::<(Uuid, String)>(db_conn)
.unwrap()
{
let row: (Uuid, String) = row;
let data = models::user::User {
id: row.0,
name: row.1,
};
map.insert(data.id, data);
}
map
}
}
pub type UserLoader = Loader<Uuid, models::user::User, UserBatcher>;
pub const YIELD_COUNT: usize = 100;

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use diesel::prelude::*;
use gritea::client::Gritea;
use juniper::{graphql_object, EmptySubscription, FieldResult, IntoFieldError, RootNode};
use uuidv7::Uuid;
use crate::{db, gritea_ext::GriteaExt, worker, CONFIG};
pub mod context;
pub mod error;
pub mod loaders;
pub mod models;
pub mod scalars;
pub use context::Context;
pub use error::{AsyncResultIntoFieldResult, Error, QueryResultIntoFieldResult};
use loaders::TryOptionLoad;
pub struct Query;
#[graphql_object(context = Context)]
impl Query {
fn ping() -> &'static str {
"pong"
}
fn verify_login(username: String, password: String) -> bool {
username == *CONFIG.user && password == *CONFIG.password
}
async fn user(context: &Context, id: scalars::Uuid) -> FieldResult<models::user::User> {
match context.loaders.user.try_option_load(*id).await {
Ok(Some(user)) => Ok(user),
Ok(None) => Err(Error::DoesNotExist.into_field_error()),
Err(_) => Err(Error::Internal.into_field_error()),
}
}
async fn user_by_name(context: &Context, name: String) -> FieldResult<models::user::User> {
let db_conn = &mut context.get_db_conn()?;
let id = match db::schema::users::table
.select(db::schema::users::id)
.filter(db::schema::users::name.eq(name))
.first::<Uuid>(db_conn)
.optional()
.into_field_result()?
{
Some(x) => x,
None => return Err(Error::DoesNotExist.into_field_error()),
};
context
.loaders
.user
.try_load(id)
.await
.map_err(|_| Error::Internal.into_field_error())
}
async fn users(context: &Context) -> FieldResult<Vec<models::user::User>> {
let db_conn = &mut context.get_db_conn()?;
let ids = db::schema::users::table
.select(db::schema::users::id)
.load::<Uuid>(db_conn)
.into_field_result()?;
context.loaders.user.try_load_many(ids).await.map_or_else(
|_| Err(Error::Internal.into_field_error()),
|x| Ok(x.into_values().collect()),
)
}
async fn repository(
context: &Context,
id: scalars::Uuid,
) -> FieldResult<models::repository::Repository> {
match context.loaders.repository.try_option_load(*id).await {
Ok(Some(user)) => Ok(user),
Ok(None) => Err(Error::DoesNotExist.into_field_error()),
Err(_) => Err(Error::Internal.into_field_error()),
}
}
async fn repositories(context: &Context) -> FieldResult<Vec<models::repository::Repository>> {
let db_conn = &mut context.get_db_conn()?;
let ids = db::schema::repositories::table
.select(db::schema::repositories::id)
.load::<Uuid>(db_conn)
.into_field_result()?;
context
.loaders
.repository
.try_load_many(ids)
.await
.map_or_else(
|_| Err(Error::Internal.into_field_error()),
|x| Ok(x.into_values().collect()),
)
}
}
pub struct Mutation;
#[graphql_object(context = Context)]
impl Mutation {
async fn create_repository(
context: &Context,
input: models::repository::CreateRepositoryInput,
) -> FieldResult<models::repository::Repository> {
if !context.logged_in {
return Err(Error::Unauthenticated.into_field_error());
}
let db_conn = &mut context.get_db_conn()?;
let user_id = db::schema::users::table
.select(db::schema::users::id)
.filter(db::schema::users::name.eq(&input.user))
.first::<Uuid>(db_conn)
.optional()
.into_field_result()?;
if let Some(id) = user_id {
if diesel::select(diesel::dsl::exists(
db::schema::repositories::table
.filter(db::schema::repositories::user_id.eq(id))
.filter(db::schema::repositories::name.eq(&input.name)),
))
.get_result::<bool>(db_conn)
.into_field_result()?
{
return Err(Error::RepoAlreadyExists.into_field_error());
}
}
let escaped_user = urlencoding::encode(&input.user);
let escaped_name = urlencoding::encode(&input.name);
match Gritea::builder(&CONFIG.gitea_url)
.token(&*CONFIG.gitea_api_token)
.build()
{
Ok(client) => {
let repo = match client.get_repo(&escaped_user, &escaped_name).await {
Ok(x) => x,
Err(_) => return Err(Error::ExternalRepoDoesNotExist.into_field_error()),
};
if repo.private {
return Err(Error::ExternalRepoDoesNotExist.into_field_error());
}
let branches = match client.get_repo_branches(&escaped_user, &escaped_name).await {
Ok(x) => x,
Err(_) => return Err(Error::Internal.into_field_error()),
};
if !branches
.into_iter()
.any(|x| x.name == CONFIG.gitea_pull_branch)
{
return Err(Error::RepoPullBranchDoesNotExist.into_field_error());
}
}
Err(_) => return Err(Error::Internal.into_field_error()),
}
let user_id = match user_id {
Some(x) => x,
None => diesel::insert_into(db::schema::users::table)
.values(db::models::NewUser { name: &input.user })
.returning(db::schema::users::id)
.get_result::<Uuid>(db_conn)
.into_field_result()?,
};
let id = diesel::insert_into(db::schema::repositories::table)
.values(db::models::NewRepository {
user_id,
name: &input.name,
})
.returning(db::schema::repositories::id)
.get_result::<Uuid>(db_conn)
.into_field_result()?;
let worker_conn = context.get_worker_conn().await?;
worker_conn
.send_task(worker::get_repo::get_repo::new(id))
.await
.into_field_result()?;
context
.loaders
.repository
.try_load(id)
.await
.map_err(|_| Error::Internal.into_field_error())
}
async fn delete_repository(context: &Context, id: scalars::Uuid) -> FieldResult<bool> {
if !context.logged_in {
return Err(Error::Unauthenticated.into_field_error());
}
let db_conn = &mut context.get_db_conn()?;
if diesel::select(diesel::dsl::not(diesel::dsl::exists(
db::schema::repositories::table.filter(db::schema::repositories::id.eq(*id)),
)))
.get_result::<bool>(db_conn)
.into_field_result()?
{
return Err(Error::DoesNotExist.into_field_error());
}
let worker_conn = context.get_worker_conn().await?;
worker_conn
.send_task(worker::delete_repo::delete_repo::new(*id))
.await
.into_field_result()?;
Ok(true)
}
}
pub type Schema = RootNode<'static, Query, Mutation, EmptySubscription<Context>>;
pub fn schema() -> Schema {
Schema::new(Query, Mutation, EmptySubscription::new())
}

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pub mod repository;
pub mod user;

62
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use juniper::{graphql_object, FieldResult, GraphQLInputObject, IntoFieldError};
use uuidv7::Uuid;
use crate::{
api::{models, scalars, Context, Error},
CONFIG,
};
#[derive(Clone, Debug)]
pub struct Repository {
pub id: Uuid,
pub user_id: Uuid,
pub name: String,
}
#[graphql_object(context = Context)]
impl Repository {
fn id(&self) -> scalars::Uuid {
scalars::Uuid(self.id)
}
async fn user(&self, context: &Context) -> FieldResult<models::user::User> {
context
.loaders
.user
.try_load(self.user_id)
.await
.map_err(|_| Error::Internal.into_field_error())
}
fn name(&self) -> &str {
&self.name
}
async fn url(&self, context: &Context, scheme: Option<bool>) -> FieldResult<String> {
let user_name = context
.loaders
.user
.try_load(self.user_id)
.await
.map_err(|_| Error::Internal.into_field_error())?
.name;
Ok(format!(
"{}{}.{}/{}",
if scheme.unwrap_or(true) {
"https://"
} else {
""
},
user_name,
CONFIG.domain,
self.name
))
}
}
#[derive(GraphQLInputObject)]
pub struct CreateRepositoryInput {
pub user: String,
pub name: String,
}

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use diesel::prelude::*;
use juniper::{graphql_object, FieldResult, IntoFieldError};
use uuidv7::Uuid;
use crate::{
api::{models, scalars, Context, Error, QueryResultIntoFieldResult},
db,
};
#[derive(Clone, Debug)]
pub struct User {
pub id: Uuid,
pub name: String,
}
#[graphql_object(context = Context)]
impl User {
fn id(&self) -> scalars::Uuid {
scalars::Uuid(self.id)
}
fn name(&self) -> &str {
&self.name
}
async fn repositories(
&self,
context: &Context,
) -> FieldResult<Vec<models::repository::Repository>> {
let db_conn = &mut context.get_db_conn()?;
let ids = db::schema::repositories::table
.select(db::schema::repositories::id)
.filter(db::schema::repositories::user_id.eq(self.id))
.load::<Uuid>(db_conn)
.into_field_result()?;
context
.loaders
.repository
.try_load_many(ids)
.await
.map_or_else(
|_| Err(Error::Internal.into_field_error()),
|x| Ok(x.into_values().collect()),
)
}
}

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pub mod uuid;
pub use uuid::Uuid;

39
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use std::ops::Deref;
type Value = uuidv7::Uuid;
pub struct Uuid(pub Value);
#[juniper::graphql_scalar(name = "UUID", description = "UUID encoded as a string")]
impl<S> GraphQLScalar for Uuid
where
S: juniper::ScalarValue,
{
fn resolve(&self) -> juniper::Value {
juniper::Value::scalar(self.0.to_string())
}
fn from_input_value(value: &juniper::InputValue) -> Option<Uuid> {
value
.as_string_value()
.and_then(|s| {
use uuid_simd::UuidExt;
use uuidv7::Uuid;
Uuid::parse(s.as_bytes()).ok()
})
.map(Uuid)
}
fn from_str<'a>(value: juniper::ScalarToken<'a>) -> juniper::ParseScalarResult<'a, S> {
<String as juniper::ParseScalarValue<S>>::from_str(value)
}
}
impl Deref for Uuid {
type Target = Value;
fn deref(&self) -> &Self::Target {
&self.0
}
}

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use anyhow::{bail, Result};
use debug_ignore::DebugIgnore;
use envconfig::Envconfig;
use lazy_static::lazy_static;
use url::Url;
#[derive(Envconfig, Debug)]
pub struct Config {
#[envconfig(from = "PAGES_DB_URL")]
pub db_url: DebugIgnore<String>,
#[envconfig(from = "PAGES_AMQP_URL")]
pub amqp_url: DebugIgnore<String>,
#[envconfig(from = "PAGES_USER")]
pub user: String,
#[envconfig(from = "PAGES_PASSWORD")]
pub password: DebugIgnore<String>,
#[envconfig(from = "PAGES_GITEA_URL")]
pub gitea_url: String,
#[envconfig(from = "PAGES_GITEA_API_TOKEN")]
pub gitea_api_token: DebugIgnore<String>,
#[envconfig(from = "PAGES_GITEA_SECRET")]
pub gitea_secret: DebugIgnore<String>,
#[envconfig(from = "PAGES_GITEA_PULL_URL")]
pub gitea_pull_url: Url,
#[envconfig(from = "PAGES_GITEA_PULL_BRANCH")]
pub gitea_pull_branch: String,
#[envconfig(from = "PAGES_NGINX_CONFIG_DIR")]
pub nginx_config_dir: String,
#[envconfig(from = "PAGES_REPOS_DIR")]
pub repos_dir: String,
#[envconfig(from = "PAGES_DOMAIN")]
pub domain: String,
}
pub const PASSWORD_MIN_LEN: usize = 64;
impl Config {
pub fn validate(&self) -> Result<()> {
if self.password.len() < PASSWORD_MIN_LEN {
bail!(
"Password is too short: {} < {}",
self.password.len(),
PASSWORD_MIN_LEN
);
}
Ok(())
}
}
#[derive(Debug)]
pub struct DynConfig {
pub cloudflare_zone_name: String,
}
lazy_static! {
pub static ref CONFIG: Config = Config::init_from_env().unwrap();
}

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use anyhow::Result;
use diesel::pg::PgConnection;
use diesel::prelude::*;
use diesel::r2d2::{ConnectionManager, PooledConnection};
use lazy_static::lazy_static;
use crate::CONFIG;
pub mod models;
pub mod schema;
pub type Pool = diesel::r2d2::Pool<ConnectionManager<PgConnection>>;
pub type Connection = PgConnection;
pub type PoolConnection = PooledConnection<ConnectionManager<PgConnection>>;
pub fn establish_connection() -> ConnectionResult<PgConnection> {
use diesel::Connection;
PgConnection::establish(&CONFIG.db_url)
}
pub fn pool() -> Result<Pool> {
Ok(diesel::r2d2::Pool::builder()
.build(ConnectionManager::<PgConnection>::new(&*CONFIG.db_url))?)
}
lazy_static! {
pub static ref POOL: Pool = pool().unwrap();
}

37
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use chrono::prelude::*;
use diesel::prelude::*;
use uuidv7::Uuid;
use crate::db::schema;
#[derive(Identifiable, Queryable, Debug)]
#[diesel(table_name = schema::users)]
pub struct User {
pub id: Uuid,
pub name: String,
pub created_at: DateTime<Utc>,
pub updated_at: Option<DateTime<Utc>>,
}
#[derive(Insertable, Debug)]
#[diesel(table_name = schema::users)]
pub struct NewUser<'a> {
pub name: &'a str,
}
#[derive(Identifiable, Queryable, Debug)]
#[diesel(table_name = schema::repositories)]
pub struct Repository {
pub id: Uuid,
pub user_id: Uuid,
pub name: String,
pub created_at: DateTime<Utc>,
pub updated_at: Option<DateTime<Utc>>,
}
#[derive(Insertable, Debug)]
#[diesel(table_name = schema::repositories)]
pub struct NewRepository<'a> {
pub user_id: Uuid,
pub name: &'a str,
}

18
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diesel::table! {
users {
id -> Uuid,
name -> Text,
created_at -> Timestamptz,
updated_at -> Nullable<Timestamptz>,
}
}
diesel::table! {
repositories {
id -> Uuid,
user_id -> Uuid,
name -> Text,
created_at -> Timestamptz,
updated_at -> Nullable<Timestamptz>,
}
}

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use async_trait::async_trait;
use chrono::prelude::*;
use gritea::{
client::{resp_json, Gritea},
Result,
};
use http::Method;
use serde::Deserialize;
#[derive(Deserialize, Debug)]
pub struct PayloadUser {
pub email: String,
pub name: String,
pub username: String,
}
#[derive(Deserialize, Debug)]
pub struct PayloadCommitVerification {
pub payload: String,
pub reason: String,
pub signature: String,
pub signer: Option<PayloadUser>,
pub verified: bool,
}
#[derive(Deserialize, Debug)]
pub struct PayloadCommit {
pub added: Option<Vec<String>>,
pub author: PayloadUser,
pub committer: PayloadUser,
pub id: String,
pub message: String,
pub modified: Option<Vec<String>>,
pub removed: Option<Vec<String>>,
pub timestamp: DateTime<Utc>,
pub url: String,
pub verfification: Option<PayloadCommitVerification>,
}
#[derive(Deserialize, Debug)]
pub struct Branch {
pub commit: PayloadCommit,
pub effective_branch_protection_name: String,
pub enable_status_check: bool,
pub name: String,
pub protected: bool,
pub required_approvals: i64,
pub status_check_contexts: Vec<String>,
pub user_can_merge: bool,
pub user_can_push: bool,
}
#[async_trait]
pub trait GriteaExt {
async fn get_repo_branches(&self, owner: &str, repo: &str) -> Result<Vec<Branch>>;
}
#[async_trait]
impl GriteaExt for Gritea {
async fn get_repo_branches(&self, owner: &str, repo: &str) -> Result<Vec<Branch>> {
let resp = self
.request(Method::GET, &format!("repos/{}/{}/branches", owner, repo))?
.send()
.await?;
resp_json(resp, "get repo branches failed").await
}
}

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use anyhow::Result;
use askama::Template;
use std::fs;
pub mod api;
pub mod config;
pub mod db;
pub mod gritea_ext;
pub mod templates;
pub mod worker;
pub use config::CONFIG;
pub const ASCII_LOGO: &str = include_str!(concat!(env!("CARGO_MANIFEST_DIR"), "/assets/logo.txt"));
pub fn init() -> Result<()> {
println!("{}\n", ASCII_LOGO);
CONFIG.validate()?;
Ok(())
}
pub fn init_nginx() -> Result<()> {
let config = templates::NginxConfig {
domain_segments: CONFIG.domain.split('.').collect(),
}
.render()?;
log::info!("Updating Nginx config");
fs::write(
format!("{}/gitea_pages.conf", CONFIG.nginx_config_dir),
config,
)?;
Ok(())
}

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#[cfg(not(target_env = "msvc"))]
use tikv_jemallocator::Jemalloc;
#[cfg(not(target_env = "msvc"))]
#[global_allocator]
static GLOBAL: Jemalloc = Jemalloc;
use anyhow::Result;
use clap::{Parser, Subcommand};
use diesel::prelude::*;
use uuidv7::Uuid;
use gitea_pages::{api, db, init, init_nginx, worker, CONFIG};
#[derive(Debug, Parser)]
#[clap(author, version, about, long_about = None)]
struct Cli {
#[clap(subcommand)]
commands: Commands,
}
#[derive(Debug, Subcommand)]
enum Commands {
#[clap(about = "Starts Celery worker")]
Worker,
#[clap(about = "Starts beat for Celery worker")]
Beat,
#[clap(about = "Starts API")]
Api,
}
#[tokio::main]
async fn main() -> Result<()> {
let args = Cli::parse();
env_logger::init();
init()?;
match args.commands {
Commands::Worker => {
init_nginx()?;
let worker_conn = &worker::POOL.get().await.get().await?;
worker_conn.display_pretty().await;
worker_conn.consume_from(&[worker::QUEUE_NAME]).await?;
}
Commands::Beat => {
worker::beat().await?.start().await?;
}
Commands::Api => {
use actix_cors::Cors;
use actix_web::{
http::header, middleware, web, App, HttpRequest, HttpResponse, HttpServer,
};
use anyhow::Result;
use juniper_actix::graphql_handler;
use serde::Deserialize;
use std::str::FromStr;
async fn not_found() -> &'static str {
"Not found!"
}
#[derive(Deserialize, Debug)]
struct Owner {
username: String,
}
#[derive(Deserialize, Debug)]
struct Repository {
owner: Owner,
name: String,
}
#[derive(Deserialize, Debug)]
struct Payload {
repository: Repository,
}
async fn webhook(req: HttpRequest, body: web::Bytes) -> HttpResponse {
if let Some(content_type) = req.headers().get(header::CONTENT_TYPE) {
if content_type.as_bytes() != b"application/json" {
return HttpResponse::BadRequest()
.body("Content-Type not application/json");
}
}
let key =
ring::hmac::Key::new(ring::hmac::HMAC_SHA256, CONFIG.gitea_secret.as_bytes());
let signature = match req.headers().get("X-Gitea-Signature") {
Some(x) => x,
None => return HttpResponse::BadRequest().body("X-Gitea-Signature not given"),
};
let mut tag = vec![0u8; signature.len() / 2];
if hex_simd::decode(signature.as_bytes(), hex_simd::Out::from_slice(&mut tag))
.is_err()
{
return HttpResponse::BadRequest().body("Could not decode signature");
}
if ring::hmac::verify(&key, body.as_ref(), &tag).is_err() {
return HttpResponse::BadRequest().body("Invalid signature");
}
let payload = match serde_json::from_slice::<Payload>(body.as_ref()) {
Ok(x) => x,
Err(_) => return HttpResponse::BadRequest().body("Payload has invalid JSON"),
};
let db_conn = &mut match db::POOL.get() {
Ok(x) => x,
Err(_) => return HttpResponse::InternalServerError().finish(),
};
let user_id = match db::schema::users::table
.select(db::schema::users::id)
.filter(db::schema::users::name.eq(payload.repository.owner.username))
.first::<Uuid>(db_conn)
.optional()
{
Ok(x) => match x {
Some(y) => y,
None => {
return HttpResponse::BadRequest().body("Repository is not allowed")
}
},
Err(_) => return HttpResponse::InternalServerError().finish(),
};
let repo_id = match db::schema::repositories::table
.select(db::schema::repositories::id)
.filter(db::schema::repositories::user_id.eq(user_id))
.filter(db::schema::repositories::name.eq(payload.repository.name))
.first::<Uuid>(db_conn)
.optional()
{
Ok(x) => match x {
Some(y) => y,
None => {
return HttpResponse::BadRequest().body("Repository is not allowed")
}
},
Err(_) => return HttpResponse::InternalServerError().finish(),
};
let worker_conn = match worker::POOL.get().await.get().await {
Ok(x) => x,
Err(_) => return HttpResponse::InternalServerError().finish(),
};
if worker_conn
.send_task(worker::get_repo::get_repo::new(repo_id))
.await
.is_err()
{
return HttpResponse::InternalServerError().finish();
}
HttpResponse::Ok().finish()
}
async fn graphql_route(
req: HttpRequest,
payload: web::Payload,
schema: web::Data<api::Schema>,
) -> Result<HttpResponse, actix_web::Error> {
let logged_in = match req
.headers()
.get(header::AUTHORIZATION)
.and_then(|x| x.to_str().ok())
{
Some(x) => match http_auth_basic::Credentials::from_str(x) {
Ok(cred) => {
cred.user_id == CONFIG.user && cred.password == *CONFIG.password
}
Err(_) => false,
},
None => false,
};
let context = api::Context {
db_pool: db::POOL.clone(),
worker_pool: worker::POOL.get().await.clone(),
loaders: api::context::Loaders::default(),
logged_in,
};
graphql_handler(&schema, &context, req, payload).await
}
HttpServer::new(move || {
App::new()
.app_data(web::Data::new(api::schema()))
.wrap(middleware::Logger::default())
.wrap(middleware::Compress::default())
.wrap(
Cors::default()
.allow_any_origin()
.allowed_methods(["POST", "GET"])
.allowed_headers([header::AUTHORIZATION, header::ACCEPT])
.allowed_header(header::CONTENT_TYPE)
.supports_credentials()
.max_age(3600),
)
.service(web::resource("/webhook").route(web::post().to(webhook)))
.service(
web::resource("/graphql")
.route(web::post().to(graphql_route))
.route(web::get().to(graphql_route)),
)
.default_service(web::to(not_found))
})
.bind(("0.0.0.0", 8080))?
.run()
.await?;
}
}
Ok(())
}

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use askama::Template;
#[derive(Template)]
#[template(path = "gitea_pages.conf", escape = "none")]
pub struct NginxConfig<'a> {
pub domain_segments: Vec<&'a str>,
}

53
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use anyhow::Result;
use celery::{error::TaskError, task::TaskResult};
use diesel::prelude::*;
use std::fs;
use uuidv7::Uuid;
use crate::{db, CONFIG};
fn do_task(db_conn: &mut db::Connection, id: Uuid) -> Result<()> {
let (user_id, name) = db::schema::repositories::table
.select((
db::schema::repositories::user_id,
db::schema::repositories::name,
))
.filter(db::schema::repositories::id.eq(id))
.first::<(Uuid, String)>(db_conn)?;
let user_name = db::schema::users::table
.select(db::schema::users::name)
.filter(db::schema::users::id.eq(user_id))
.first::<String>(db_conn)?;
diesel::delete(db::schema::repositories::table.filter(db::schema::repositories::id.eq(id)))
.execute(db_conn)?;
if db::schema::repositories::table
.filter(db::schema::repositories::user_id.eq(user_id))
.count()
.get_result::<i64>(db_conn)?
== 0
{
diesel::delete(db::schema::users::table.filter(db::schema::users::id.eq(user_id)))
.execute(db_conn)?;
fs::remove_dir_all(format!("{}/{}", CONFIG.repos_dir, user_name))?;
} else {
fs::remove_dir_all(format!("{}/{}/{}", CONFIG.repos_dir, user_name, name))?;
}
Ok(())
}
#[celery::task]
pub fn delete_repo(id: Uuid) -> TaskResult<()> {
let db_conn = &mut match db::POOL.get() {
Ok(x) => x,
Err(e) => return Err(TaskError::UnexpectedError(format!("{:?}", e))),
};
if let Err(e) = do_task(db_conn, id) {
return Err(TaskError::UnexpectedError(format!("{:?}", e)));
}
Ok(())
}

100
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use anyhow::{bail, Context, Result};
use celery::{error::TaskError, task::TaskResult};
use diesel::prelude::*;
use std::{fs, path::Path};
use url::Url;
use uuidv7::Uuid;
use crate::{db, CONFIG};
fn get_repo_name(db_conn: &mut db::Connection, id: Uuid) -> Result<(String, String)> {
let (user_id, name) = db::schema::repositories::table
.select((
db::schema::repositories::user_id,
db::schema::repositories::name,
))
.filter(db::schema::repositories::id.eq(id))
.first::<(Uuid, String)>(db_conn)?;
let user_name = db::schema::users::table
.select(db::schema::users::name)
.filter(db::schema::users::id.eq(user_id))
.first::<String>(db_conn)?;
Ok((user_name, name))
}
fn repo_dir(user: &str, repo: &str) -> (String, String, String) {
let parent = format!("{}/{}", CONFIG.repos_dir, user);
let dir = format!("{}/{}", parent, repo);
(parent, dir, format!("{}/{}.git", user, repo))
}
fn do_task(parent_dir: &str, repo_dir: &str, full_name_path: &str) -> Result<()> {
let path = Path::new(repo_dir);
if path.exists() && path.is_dir() {
let repo = git2::Repository::open(repo_dir)?;
repo.find_remote("origin")?
.fetch(&[&CONFIG.gitea_pull_branch], None, None)?;
let fetch_head = repo.find_reference("FETCH_HEAD")?;
let fetch_commit = repo.reference_to_annotated_commit(&fetch_head)?;
let analysis = repo.merge_analysis(&[&fetch_commit])?;
if !analysis.0.is_up_to_date() {
if analysis.0.is_fast_forward() {
let refname = format!("refs/heads/{}", CONFIG.gitea_pull_branch);
let mut reference = repo.find_reference(&refname)?;
reference.set_target(fetch_commit.id(), "Fast-Forward")?;
repo.set_head(&refname)?;
repo.checkout_head(Some(git2::build::CheckoutBuilder::default().force()))?;
} else {
bail!("Fast-forward only!");
}
}
} else {
fs::create_dir_all(parent_dir)?;
let repo = git2::Repository::clone(
Url::parse(CONFIG.gitea_pull_url.as_str())?
.join(full_name_path)?
.as_str(),
repo_dir,
)?;
let (object, reference) =
repo.revparse_ext(&format!("remotes/origin/{}", CONFIG.gitea_pull_branch))?;
repo.checkout_tree(&object, None)?;
match reference {
Some(gref) => repo.set_head(gref.name().context("Could not get ref name")?),
None => repo.set_head_detached(object.id()),
}
.context("Failed to set HEAD")?;
};
Ok(())
}
#[celery::task]
pub async fn get_repo(id: Uuid) -> TaskResult<()> {
let db_conn = &mut match db::POOL.get() {
Ok(x) => x,
Err(e) => return Err(TaskError::UnexpectedError(format!("{:?}", e))),
};
let (user_name, repo_name) = match get_repo_name(db_conn, id) {
Ok(x) => x,
Err(e) => return Err(TaskError::UnexpectedError(format!("{:?}", e))),
};
let (parent_dir, repo_dir, full_name_path) = repo_dir(&user_name, &repo_name);
if let Err(e) = do_task(&parent_dir, &repo_dir, &full_name_path) {
if let Err(err) = fs::remove_dir_all(repo_dir) {
return Err(TaskError::UnexpectedError(format!("{:?}", err)));
}
return Err(TaskError::UnexpectedError(format!("{:?}", e)));
}
Ok(())
}

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use anyhow::Result;
use async_once::AsyncOnce;
use async_trait::async_trait;
use celery::beat::{Beat, DeltaSchedule, LocalSchedulerBackend};
use celery::prelude::*;
use celery::Celery;
use lazy_static::lazy_static;
use std::sync::Arc;
use std::time::Duration;
use stdext::duration::DurationExt;
pub mod delete_repo;
pub mod get_repo;
pub mod update_repos;
use crate::CONFIG;
pub const QUEUE_NAME: &str = "gitea_pages";
pub async fn app() -> Result<Arc<Celery>, CeleryError> {
celery::app!(
broker = AMQPBroker { &CONFIG.amqp_url },
tasks = [
get_repo::get_repo,
delete_repo::delete_repo,
update_repos::update_repos,
],
task_routes = [
"*" => QUEUE_NAME,
],
prefetch_count = 2,
heartbeat = Some(10)
)
.await
}
pub async fn beat() -> Result<Beat<LocalSchedulerBackend>, BeatError> {
celery::beat!(
broker = AMQPBroker { &CONFIG.amqp_url },
tasks = [
// "cleanup_tokens" => {
// cleanup_tokens::cleanup_tokens,
// schedule = DeltaSchedule::new(Duration::from_hours(1)),
// args = (),
// }
"update_repos" => {
update_repos::update_repos,
schedule = DeltaSchedule::new(Duration::from_days(1)),
args = (),
},
],
task_routes = [
"*" => QUEUE_NAME,
]
)
.await
}
pub type Connection = Arc<Celery>;
pub struct ConnectionManager;
#[async_trait]
impl bb8::ManageConnection for ConnectionManager {
type Connection = Connection;
type Error = CeleryError;
async fn connect(&self) -> Result<Self::Connection, Self::Error> {
app().await
}
async fn is_valid(&self, _conn: &mut Self::Connection) -> Result<(), Self::Error> {
Ok(())
}
fn has_broken(&self, _: &mut Self::Connection) -> bool {
false
}
}
pub type Pool = bb8::Pool<ConnectionManager>;
pub async fn pool() -> Result<Pool> {
Ok(bb8::Pool::builder().build(ConnectionManager).await?)
}
lazy_static! {
pub static ref POOL: AsyncOnce<Pool> = AsyncOnce::new(async { pool().await.unwrap() });
}

31
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use anyhow::Result;
use celery::prelude::*;
use diesel::prelude::*;
use uuidv7::Uuid;
use crate::{db, worker};
async fn do_task() -> Result<()> {
let db_conn = &mut db::POOL.get()?;
let repo_ids = db::schema::repositories::table
.select(db::schema::repositories::id)
.load::<Uuid>(db_conn)?;
let worker_conn = worker::POOL.get().await.get().await?;
for id in repo_ids {
worker_conn
.send_task(worker::get_repo::get_repo::new(id))
.await?;
}
Ok(())
}
#[celery::task]
pub async fn update_repos() -> TaskResult<()> {
if let Err(e) = do_task().await {
return Err(TaskError::UnexpectedError(format!("{:?}", e)));
}
Ok(())
}

28
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map $host $subdomain {
~^(?P<sub>.+)\.{{ domain_segments|join("\\.") }}$ $sub;
}
server {
listen 80;
server_name *.{{ domain_segments|join(".") }};
root /var/www/repos/$subdomain;
location = / {
autoindex on;
}
location / {
try_files $uri $uri/ /index.html;
index index.html index.htm;
if (!-e $request_filename) {
return 404;
}
}
location ~ /\.git {
deny all;
return 404;
}
}

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events {
worker_connections 1024;
}
http {
server_tokens off;
more_clear_headers Server;
include /etc/nginx/mime.types;
default_type application/octet-stream;
sendfile on;
tcp_nopush on;
include /opt/nginx-config/*.conf;
server {
listen 81;
location / {
proxy_pass http://frontend;
proxy_buffering off;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
location = /robots.txt {
add_header Content-Type text/plain;
return 200 "User-agent: *\nDisallow: /\n";
}
location /graphql {
proxy_pass http://api:8080;
proxy_buffering off;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
location /webhook {
proxy_pass http://api:8080;
proxy_buffering off;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
}
server {
listen 8080;
location /adminer {
proxy_pass http://adminer:8080/;
proxy_buffering off;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
location ~* /rabbitmq/api/(.*?)/(.*) {
proxy_pass http://rabbitmq:15672/api/$1/%2F/$2?$query_string;
proxy_buffering off;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
location ~* /rabbitmq/(.*) {
rewrite ^/rabbitmq/(.*)$ /$1 break;
proxy_pass http://rabbitmq:15672;
proxy_buffering off;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
}
}

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version: "3"
x-backend:
&backend
image: git.dergrimm.net/dergrimm/gitea_pages_backend:latest
build:
context: ./backend
restart: always
environment:
PAGES_DB_URL: postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@db:5432/${POSTGRES_USER}
PAGES_AMQP_URL: amqp://${RABBITMQ_USER}:${RABBITMQ_PASSWORD}@rabbitmq:5672
PAGES_USER: ${PAGES_USER}
PAGES_PASSWORD: ${PAGES_PASSWORD}
PAGES_GITEA_URL: ${PAGES_GITEA_URL}
PAGES_GITEA_API_TOKEN: ${PAGES_GITEA_API_TOKEN}
PAGES_GITEA_SECRET: ${PAGES_GITEA_SECRET}
PAGES_GITEA_PULL_URL: ${PAGES_GITEA_PULL_URL}
PAGES_GITEA_PULL_BRANCH: ${PAGES_GITEA_PULL_BRANCH}
PAGES_NGINX_CONFIG_DIR: ${PAGES_NGINX_CONFIG_DIR}
PAGES_REPOS_DIR: ${PAGES_REPOS_DIR}
PAGES_DOMAIN: ${PAGES_DOMAIN}
services:
nginx:
image: docker.io/byjg/nginx-extras:1.23
restart: always
volumes:
- /var/run/docker.sock:/var/run/docker.sock
- /etc/timezone:/etc/timezone:ro
- /etc/localtime:/etc/localtime:ro
- ./config/nginx/nginx.conf:/etc/nginx/nginx.conf:ro
- nginx-config:/opt/nginx-config:ro
- repos:/var/www/repos:ro
ports:
- 80:80
- 81:81
- 8080:8080
depends_on:
- api
- adminer
- rabbitmq
db:
image: docker.io/postgres:15-alpine
restart: always
environment:
TZ: Europe/Berlin
POSTGRES_USER: ${POSTGRES_USER}
POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
volumes:
- /etc/timezone:/etc/timezone:ro
- /etc/localtime:/etc/localtime:ro
- db:/var/lib/postgresql/data
# pgbackups:
# image: docker.io/prodrigestivill/postgres-backup-local:15-alpine
# restart: always
# user: postgres:postgres
# volumes:
# - pgbackups:/backups
# links:
# - db
# depends_on:
# - db
# environment:
# POSTGRES_HOST: db
# POSTGRES_DB: ${POSTGRES_USER}
# POSTGRES_USER: ${POSTGRES_USER}
# POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
# POSTGRES_EXTRA_OPTS: "-Z6 --schema=public --blobs"
# SCHEDULE: "@daily"
# BACKUP_KEEP_DAYS: 7
# BACKUP_KEEP_WEEKS: 4
# BACKUP_KEEP_MONTHS: 6
adminer:
image: docker.io/adminer:standalone
restart: always
volumes:
- /etc/timezone:/etc/timezone:ro
- /etc/localtime:/etc/localtime:ro
depends_on:
- db
rabbitmq:
image: docker.io/rabbitmq:3-management-alpine
restart: always
environment:
RABBITMQ_DEFAULT_USER: ${RABBITMQ_USER}
RABBITMQ_DEFAULT_PASS: ${RABBITMQ_PASSWORD}
volumes:
- /etc/timezone:/etc/timezone:ro
- /etc/localtime:/etc/localtime:ro
- rabbitmq:/var/lib/rabbitmq
migration_runner:
<<: *backend
command: ./migrate.sh
depends_on:
- db
worker:
<<: *backend
command: ./run.sh worker
volumes:
- /var/run/docker.sock:/var/run/docker.sock
- /etc/timezone:/etc/timezone:ro
- /etc/localtime:/etc/localtime:ro
- nginx-config:/opt/nginx-config
- repos:/data/repos
depends_on:
- db
- rabbitmq
- migration_runner
beat:
<<: *backend
command: ./run.sh beat
volumes:
- /etc/timezone:/etc/timezone:ro
- /etc/localtime:/etc/localtime:ro
depends_on:
- db
- rabbitmq
- worker
- migration_runner
api:
<<: *backend
command: ./run.sh api
volumes:
- /etc/timezone:/etc/timezone:ro
- /etc/localtime:/etc/localtime:ro
depends_on:
- db
- rabbitmq
- worker
- migration_runner
frontend:
image: git.dergrimm.net/dergrimm/gitea_pages_frontend:latest
build:
context: ./frontend
restart: always
volumes:
- /etc/timezone:/etc/timezone:ro
- /etc/localtime:/etc/localtime:ro
depends_on:
- api
volumes:
nginx-config:
db: # pgbackups:
rabbitmq:
repos:

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[build]
target = "wasm32-unknown-unknown"
rustflags = ["--cfg=web_sys_unstable_apis"]

10
frontend/.dockerignore Normal file
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/docs/
/lib/
/bin/
/.shards/
*.dwarf
*.env
/examples/
Dockerfile
.dockerignore
README.md

1
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/target

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35
frontend/Cargo.toml Normal file
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[package]
name = "frontend"
version = "0.1.0"
edition = "2021"
build = "build.rs"
[profile.release]
lto = true
codegen-units = 1
opt-level = "z"
panic = "abort"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
bounce = { version = "0.6.1", features = ["helmet"] }
cynic = { version = "2.2.8", features = ["http-reqwest"] }
gloo = "0.8.0"
implicit-clone = "0.3.5"
lazy_static = "1.4.0"
log = "0.4.17"
paste = "1.0.12"
reqwest = "0.11.18"
serde = { version = "1.0.163", features = ["derive"] }
serde_json = "1.0.96"
wasm-logger = "0.2.0"
web-sys = { version = "0.3.63", features = ["Window", "Location"] }
wee_alloc = "0.4.5"
yew = { version = "0.20.0", features = ["csr"] }
yew-router = "0.17.0"
yewdux = "0.9.2"
[build-dependencies]
cynic-querygen = "2.2.8"
cargo-emit = "0.2.1"

59
frontend/Dockerfile Normal file
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FROM docker.io/alpine:3.18.0 as alpine
FROM docker.io/lukemathwalker/cargo-chef:latest-rust-1.69.0 as chef
FROM codycraven/sassc:3.6.1 as css
SHELL ["/bin/ash", "-eo", "pipefail", "-c"]
ENV PYTHONUNBUFFERED=1
RUN apk add --update --no-cache python3=3.7.10-r0
WORKDIR /usr/src/scss
COPY ./compile_css.py .
RUN chmod +x ./compile_css.py
COPY ./scss ./src
RUN ./compile_css.py ./src ./dist
FROM chef as planner
WORKDIR /usr/src/frontend
RUN mkdir src && touch src/main.rs
COPY ./Cargo.toml ./Cargo.lock ./
RUN cargo chef prepare --recipe-path recipe.json
FROM chef as builder
SHELL ["/bin/bash", "-o", "pipefail", "-c"]
WORKDIR /usr/local/bin
ARG TRUNK_VERSION="v0.16.0"
RUN wget -qO- https://github.com/thedodd/trunk/releases/download/${TRUNK_VERSION}/trunk-x86_64-unknown-linux-gnu.tar.gz | tar -xzf-
RUN rustup target add wasm32-unknown-unknown
WORKDIR /usr/src/frontend
COPY ./.cargo ./.cargo
COPY --from=planner /usr/src/frontend/recipe.json .
RUN cargo chef cook --release --recipe-path recipe.json
COPY ./build.rs .
COPY ./schema.graphql ./query.graphql ./
RUN cargo build --release --frozen --offline
COPY ./src ./src
RUN cargo build --release --frozen --offline
COPY --from=css /usr/src/scss/dist ./css
COPY ./index.html ./index.html
RUN trunk build --release
FROM git.dergrimm.net/dergrimm/minify:2.12.5 as public
WORKDIR /usr/src/public
COPY --from=builder /usr/src/frontend/dist .
RUN minify . -r -o .
FROM alpine as binaryen
SHELL ["/bin/ash", "-eo", "pipefail", "-c"]
WORKDIR /tmp
ARG BINARYEN_VERSION="110"
RUN wget -qO- https://github.com/WebAssembly/binaryen/releases/download/version_${BINARYEN_VERSION}/binaryen-version_${BINARYEN_VERSION}-x86_64-linux.tar.gz | tar -xzf-
RUN cp ./binaryen-version_${BINARYEN_VERSION}/bin/wasm-opt /usr/local/bin && \
rm -rf ./binaryen-version_${BINARYEN_VERSION}
WORKDIR /usr/src/public
COPY --from=public /usr/src/public .
RUN find . -name "*.wasm" -type f -print0 | xargs -0 -I % wasm-opt % -o % -O --intrinsic-lowering -Oz
FROM docker.io/openresty/openresty:1.21.4.1-0-alpine as runner
COPY ./nginx.conf /usr/local/openresty/nginx/conf/nginx.conf
COPY --from=binaryen /usr/src/public /var/www/html
EXPOSE 80

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use std::env;
use std::fs;
use std::path::Path;
fn main() {
let manifest_dir = env::var("CARGO_MANIFEST_DIR").unwrap();
let out_dir = env::var("OUT_DIR").unwrap();
let schema = fs::read_to_string(Path::new(&manifest_dir).join("schema.graphql")).unwrap();
let query = fs::read_to_string(Path::new(&manifest_dir).join("query.graphql")).unwrap();
let code = cynic_querygen::document_to_fragment_structs(
query,
schema,
&cynic_querygen::QueryGenOptions {
schema_path: "schema.graphql".to_string(),
query_module: "schema".to_string(),
},
)
.unwrap();
let patched_code = code
.replace("mod queries", "pub mod queries")
.replace("mod schema", "pub mod schema");
fs::write(Path::new(&out_dir).join("graphql.rs"), patched_code).unwrap();
cargo_emit::rerun_if_changed!("schema.graphql", "query.graphql");
}

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import os
import glob
import sys
from pathlib import Path
EXTENSIONS = ("*.css", "*.sass", "*.scss")
def compile(p):
print("==========")
print(f"{p}:")
dist = Path(sys.argv[2], *p.with_suffix(".css").parts[1:])
print(f"\tWriting to: {dist}")
print(f"\tCreating dir: {dist.parent}")
dist.parent.mkdir(parents=True, exist_ok=True)
prompt = f"sassc {p} > {dist}"
print(f"\tInvoking sassc: {prompt}")
os.system(prompt)
for ext in EXTENSIONS:
for p in Path(sys.argv[1]).rglob(ext):
compile(p)

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<!DOCTYPE html>
<html lang="en-US">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<script
src="https://kit.fontawesome.com/7efbac0aa5.js"
crossorigin="anonymous"
></script>
<link
rel="stylesheet"
href="https://cdn.jsdelivr.net/npm/bulmaswatch@0.8.1/lumen/bulmaswatch.min.css"
integrity="sha256-JlUFCH1GY5bKd0cOYm53u7NEGByTk/7uoe/yWouFKTo="
crossorigin="anonymous"
/>
<link
rel="stylesheet"
href="https://cdn.jsdelivr.net/npm/bulma-switch@2.0.4/dist/css/bulma-switch.min.css"
integrity="sha256-8EYN3r3ZVCWlBZCQhQOhcPX/CLKL1TVzxxeR/HzR5vU="
crossorigin="anonymous"
/>
<link data-trunk rel="css" href="css/styles.css" />
</head>
<body>
<noscript>
<strong>
This website does not work without JavaScript and WebAssembly.
</strong>
<br />
I too don't like this technology stack
</noscript>
</body>
</html>

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events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
tcp_nopush on;
server_tokens off;
more_clear_headers Server;
server {
listen 80;
root /var/www/html;
location / {
try_files $uri /index.html;
}
}
}

33
frontend/query.graphql Normal file
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query Users {
users {
name
repositories {
id
name
url
}
}
}
query UserByName($name: String!) {
userByName(name: $name) {
repositories {
name
url
}
}
}
query VerifyLogin($username: String!, $password: String!) {
verifyLogin(username: $username, password: $password)
}
mutation CreateRepository($user: String!, $name: String!) {
createRepository(input: { user: $user, name: $name }) {
id
}
}
mutation DeleteRepository($id: UUID!) {
deleteRepository(id: $id)
}

37
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input CreateRepositoryInput {
user: String!
name: String!
}
type Mutation {
createRepository(input: CreateRepositoryInput!): Repository!
deleteRepository(id: UUID!): Boolean!
}
type Query {
ping: String!
verifyLogin(username: String!, password: String!): Boolean!
user(id: UUID!): User!
userByName(name: String!): User!
users: [User!]!
repository(id: UUID!): Repository!
repositories: [Repository!]!
}
type Repository {
id: UUID!
user: User!
name: String!
url(scheme: Boolean): String!
}
type User {
id: UUID!
name: String!
repositories: [Repository!]!
}
"""
UUID encoded as a string
"""
scalar UUID

58
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body {
display: flex;
flex-direction: column;
overflow-x: hidden;
min-height: 100vh;
}
#wrapper {
flex: 1;
}
#main {
margin: 2vh 0;
}
#notifications {
overflow: hidden;
position: fixed;
right: 0;
z-index: 100;
}
#notifications-column {
width: 100%;
margin: 5% 0 0 auto;
}
.notification-slide-from-right {
position: relative;
animation-name: slideFromRight;
animation-duration: 0.5s;
animation-timing-function: ease;
transition: all 1s ease-out;
margin-right: 5%;
}
@keyframes slideFromRight {
from {
opacity: 0;
transform: translateX(100%);
}
to {
opacity: 1;
transform: translateX(0);
}
}
// .loader {
// width: 48px;
// height: 48px;
// border: 5px solid black;
// border-bottom-color: transparent;
// border-radius: 50%;
// display: inline-block;
// box-sizing: border-box;
// animation: rotation 1s linear infinite;
// }

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use yew::prelude::*;
pub struct Footer;
impl Component for Footer {
type Message = ();
type Properties = ();
fn create(_ctx: &Context<Self>) -> Self {
Self
}
fn view(&self, _ctx: &Context<Self>) -> Html {
html! {
<footer class={classes!("footer")}>
<div class={classes!("columns")}>
<div class={classes!("column", "is-three-quarters")}>
<h3 class={classes!("title", "is-3")}>{ "Gitea Pages" }</h3>
<p>
<a href="https://git.dergrimm.net/dergrimm/gitea_pages"><strong>{ "Gitea Pages" }</strong></a> { " by " }
<a href="https://dergrimm.net">{ "Dominic Grimm" }</a> { ". " }
{ "Source code is licensed under the " } <a href="https://www.gnu.org/licenses/gpl-3.0.en.html">{ "GNU General Public License version 3" }</a> {"."}
</p>
</div>
<div class={classes!("column")}>
<p>
<a href="https://www.rust-lang.org/" target="_blank">
<figure class={classes!("image")}>
<img src="https://forthebadge.com/images/badges/made-with-rust.svg" />
</figure>
</a>
</p>
<p>
<figure class={classes!("image")}>
<img src="https://forthebadge.com/images/badges/no-ragrets.svg" />
</figure>
</p>
</div>
</div>
<hr />
<div>
<p>
{ "©2023 Dominic Grimm" }
</p>
</div>
</footer>
}
}
}

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use yew::prelude::*;
pub struct Loading;
impl Component for Loading {
type Message = ();
type Properties = ();
fn create(_ctx: &Context<Self>) -> Self {
Self
}
fn view(&self, _ctx: &Context<Self>) -> Html {
html! {
<p class={classes!("has-text-centered")}>{ "Loading..." }</p>
}
}
}

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pub mod footer;
pub mod loading;
pub mod navbar;
pub mod notification;
pub mod notification_listing;
pub mod user_pane;
pub use footer::Footer;
pub use loading::Loading;
pub use navbar::Navbar;
pub use notification::Notification;
pub use notification_listing::NotificationListing;
pub use user_pane::UserPane;

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use std::rc::Rc;
use yew::prelude::*;
use yew_router::prelude::*;
use yewdux::prelude::*;
use crate::{routes, stores};
pub enum Msg {
UpdateUser(Rc<stores::User>),
BurgerClicked,
Logout,
}
pub struct Navbar {
user: Rc<stores::User>,
user_dispatch: Dispatch<stores::User>,
burger_active: bool,
}
impl Component for Navbar {
type Message = Msg;
type Properties = ();
fn create(ctx: &Context<Self>) -> Self {
let user_dispatch = Dispatch::subscribe(ctx.link().callback(Msg::UpdateUser));
Self {
user: user_dispatch.get(),
user_dispatch,
burger_active: false,
}
}
fn update(&mut self, _ctx: &Context<Self>, msg: Self::Message) -> bool {
match msg {
Msg::UpdateUser(x) => {
self.user = x;
true
}
Msg::BurgerClicked => {
self.burger_active = !self.burger_active;
true
}
Msg::Logout => {
self.user_dispatch.set(stores::User(None));
true
}
}
}
fn view(&self, ctx: &Context<Self>) -> Html {
html! {
<header>
<nav
class={classes!("navbar", "is-primary")}
role="navigation"
aria-label="main navigation"
>
<div class={classes!("navbar-brand")}>
<Link<routes::Route> to={routes::Route::Index} classes={classes!("navbar-item")}>
<strong>{ "Gitea Pages" }</strong>
</Link<routes::Route>>
<a
role="button"
onclick={ctx.link().callback(|_| Msg::BurgerClicked)}
class={classes!("navbar-burger")}
aria-label="menu"
aria-expandable="false"
>
<span aria-hidden="true" />
<span aria-hidden="true" />
<span aria-hidden="true" />
</a>
</div>
<div
class={classes!(
"navbar-menu",
"is-white",
if self.burger_active { Some("is-active") } else { None }
)}
>
<div class={classes!("navbar-end")}>
<a
href="https://git.dergrimm.net/dergrimm/gitea_pages"
target="_blank"
class={classes!("navbar-item")}
>
{ "Info" }
</a>
<div class={classes!("navbar-item")}>
<div class={classes!("buttons")}>
if self.user.logged_in() {
<button
onclick={ctx.link().callback(|_| Msg::Logout)}
class={classes!("button")}
>
<span class={classes!("icon", "is-small")}>
<i class={classes!("fa-solid", "fa-right-from-bracket")} />
</span>
<span>{ "Logout" }</span>
</button>
} else {
<Link<routes::Route> to={routes::Route::Login} classes={classes!("button")}>
<span class={classes!("icon", "is-small")}>
<i class={classes!("fa-solid", "fa-right-to-bracket")} />
</span>
<span>{ "Login" }</span>
</Link<routes::Route>>
}
</div>
</div>
</div>
</div>
</nav>
</header>
}
}
}

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use gloo::timers::callback::Interval;
use std::rc::Rc;
use yew::prelude::*;
use crate::{graphql, stores};
pub enum Msg {
Remove,
}
#[derive(Clone, PartialEq)]
pub enum NotificationType {
Dark,
Primary,
Link,
Info,
Success,
Warning,
Danger,
}
pub fn class_from_notification_type(x: &NotificationType) -> &'static str {
match x {
NotificationType::Dark => "is-dark",
NotificationType::Primary => "is-primary",
NotificationType::Link => "is-link",
NotificationType::Info => "is-info",
NotificationType::Success => "is-success",
NotificationType::Warning => "is-warning",
NotificationType::Danger => "is-danger",
}
}
pub fn name_from_notification_type(x: &NotificationType) -> &'static str {
match x {
NotificationType::Dark => "Info",
NotificationType::Primary => "Info",
NotificationType::Link => "Info",
NotificationType::Info => "Info",
NotificationType::Success => "Success",
NotificationType::Warning => "Warning",
NotificationType::Danger => "Error",
}
}
#[derive(Clone, PartialEq)]
pub enum NotificationMessage {
Text(Vec<String>),
GraphQLError(graphql::GraphQLError),
}
#[derive(Properties, PartialEq)]
pub struct Props {
pub notifications: Rc<stores::Notifications>,
pub index: usize,
pub remove: Rc<Callback<usize, ()>>,
}
pub struct Notification {
_interval: Interval,
}
impl Component for Notification {
type Message = Msg;
type Properties = Props;
fn create(ctx: &Context<Self>) -> Self {
Self {
_interval: {
let link = ctx.link().clone();
Interval::new(15_000, move || link.send_message(Msg::Remove))
},
}
}
fn update(&mut self, ctx: &Context<Self>, msg: Self::Message) -> bool {
match msg {
Msg::Remove => {
ctx.props().remove.emit(ctx.props().index);
true
}
}
}
fn view(&self, ctx: &Context<Self>) -> Html {
let notif = &ctx.props().notifications.notifications[&ctx.props().index];
html! {
<div class={classes!("block", "notification-slide-from-right")}>
<article class={classes!("message", class_from_notification_type(&notif.notification_type))}>
<div class={classes!("message-header")}>
<p>{ name_from_notification_type(&notif.notification_type) }</p>
<button
class={classes!("delete")}
aria-label="delete"
onclick={ctx.link().callback(|_| Msg::Remove)}
/>
</div>
<div class={classes!("message-body")}>
if let Some(message) = &notif.message {
{
match message {
NotificationMessage::Text(x) => html! {
{
for x.iter().map(|s| html! {
<>
{ s }
<br />
</>
})
}
},
NotificationMessage::GraphQLError(x) => html! {
{ x }
},
}
}
}
</div>
</article>
</div>
}
}
}

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use std::rc::Rc;
use yew::prelude::*;
use yewdux::prelude::*;
use crate::{components, stores};
pub enum Msg {
UpdateNotifications(Rc<stores::Notifications>),
Remove(usize),
}
pub struct NotificationListing {
notifications: Rc<stores::Notifications>,
notifications_dispatch: Dispatch<stores::Notifications>,
}
impl Component for NotificationListing {
type Message = Msg;
type Properties = ();
fn create(ctx: &Context<Self>) -> Self {
let notifications_dispatch =
Dispatch::subscribe(ctx.link().callback(Msg::UpdateNotifications));
Self {
notifications: notifications_dispatch.get(),
notifications_dispatch,
}
}
fn update(&mut self, _ctx: &Context<Self>, msg: Self::Message) -> bool {
match msg {
Msg::UpdateNotifications(x) => {
self.notifications = x;
true
}
Msg::Remove(i) => {
self.notifications_dispatch
.reduce_mut(|notifs| notifs.notifications.remove(&i));
true
}
}
}
fn view(&self, ctx: &Context<Self>) -> Html {
let remove = Rc::new(ctx.link().callback(Msg::Remove));
html! {
{
for self.notifications.notifications.iter().rev().map(|(i, _)| html! {
<components::Notification notifications={self.notifications.clone()} index={i} remove={remove.clone()} />
})
}
}
}
}

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use yew::prelude::*;
#[derive(PartialEq)]
pub struct Repository {
pub name: String,
pub url: Option<String>,
}
#[derive(Properties, PartialEq)]
pub struct Props {
pub name: AttrValue,
pub repositories: Vec<Repository>,
pub on_click: Option<Callback<usize>>,
}
pub enum Msg {
Emit(usize),
}
pub struct UserPane;
impl Component for UserPane {
type Message = Msg;
type Properties = Props;
fn create(_ctx: &Context<Self>) -> Self {
Self
}
fn update(&mut self, ctx: &Context<Self>, msg: Self::Message) -> bool {
match msg {
Msg::Emit(i) => {
ctx.props().on_click.as_ref().unwrap().emit(i);
false
}
}
}
fn view(&self, ctx: &Context<Self>) -> Html {
html! {
<nav class={classes!("panel")}>
<p class={classes!("panel-heading")}>
{ &ctx.props().name }
</p>
{
for ctx.props().repositories.iter().enumerate().map(|(i, repo)| html! {
if let Some(url) = &repo.url {
<a
class={classes!("panel-block", "is-active")}
href={url.to_owned()}
target="_blank"
>
<span class={classes!("panel-icon")}>
<i class={classes!("fa-solid", "fa-book")} />
</span>
{ &repo.name }
</a>
} else {
<a
class={classes!("panel-block", "is-active")}
onclick={ctx.link().callback(move |_| Msg::Emit(i))}
>
<span class={classes!("panel-icon")}>
<i class={classes!("fa-solid", "fa-book")} />
</span>
{ &repo.name }
</a>
}
})
}
</nav>
}
}
}

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use lazy_static::lazy_static;
use serde::Deserialize;
use std::future::Future;
use std::pin::Pin;
use crate::stores;
lazy_static! {
pub static ref URL: String = format!(
"{}/graphql",
web_sys::window().unwrap().location().origin().unwrap()
);
}
type BoxFuture<'a, T> = Pin<Box<dyn Future<Output = T> + 'a>>;
pub trait ReqwestExt {
fn run_graphql<ResponseData, Vars, Extensions>(
self,
operation: cynic::Operation<ResponseData, Vars>,
) -> BoxFuture<
'static,
Result<cynic::GraphQlResponse<ResponseData, Extensions>, cynic::http::CynicReqwestError>,
>
where
Vars: serde::Serialize,
ResponseData: serde::de::DeserializeOwned + 'static,
Extensions: serde::de::DeserializeOwned + 'static;
}
impl ReqwestExt for reqwest::RequestBuilder {
fn run_graphql<ResponseData, Vars, Extensions>(
self,
operation: cynic::Operation<ResponseData, Vars>,
) -> BoxFuture<
'static,
Result<cynic::GraphQlResponse<ResponseData, Extensions>, cynic::http::CynicReqwestError>,
>
where
Vars: serde::Serialize,
ResponseData: serde::de::DeserializeOwned + 'static,
Extensions: serde::de::DeserializeOwned + 'static,
{
let builder = self.json(&operation);
Box::pin(async move {
match builder.send().await {
Ok(response) => {
let status = response.status();
if !status.is_success() {
let body_string = response.text().await?;
match serde_json::from_str::<cynic::GraphQlResponse<ResponseData, Extensions>>(
&body_string,
) {
Ok(response) => return Ok(response),
Err(_) => {
return Err(cynic::http::CynicReqwestError::ErrorResponse(
status,
body_string,
));
}
};
}
response
.json::<cynic::GraphQlResponse<ResponseData, Extensions>>()
.await
.map_err(cynic::http::CynicReqwestError::ReqwestError)
}
Err(e) => Err(cynic::http::CynicReqwestError::ReqwestError(e)),
}
})
}
}
pub fn client(user: Option<&stores::UserData>) -> reqwest::RequestBuilder {
let client = reqwest::Client::new().post(URL.as_str());
if let Some(x) = user {
client.basic_auth(&x.username, Some(&x.password))
} else {
client
}
}
#[derive(Deserialize, Clone, PartialEq, Eq, Debug)]
pub struct ErrorExtensions {
#[serde(rename = "type")]
pub error_type: String,
}
pub type GraphQLError = cynic::GraphQlError<ErrorExtensions>;
pub type GraphQLResponse<T> = cynic::GraphQlResponse<T, ErrorExtensions>;
pub type GraphQLResult<T> = Result<GraphQLResponse<T>, cynic::http::CynicReqwestError>;
include!(concat!(env!("OUT_DIR"), "/graphql.rs"));
pub struct Uuid(pub String);
cynic::impl_scalar!(Uuid, schema::UUID);

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use yew::prelude::*;
use crate::components;
#[derive(Properties, PartialEq)]
pub struct Props {
#[prop_or_default]
pub children: Children,
}
pub struct Base;
impl Component for Base {
type Message = ();
type Properties = Props;
fn create(_ctx: &Context<Self>) -> Self {
Self
}
fn view(&self, ctx: &Context<Self>) -> Html {
html! {
<>
<div id="wrapper">
<components::Navbar />
{ for ctx.props().children.iter() }
</div>
<components::Footer />
</>
}
}
}

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use std::rc::Rc;
use yew::prelude::*;
use yew_router::prelude::*;
use yewdux::prelude::*;
use crate::{routes, stores};
pub enum Msg {
UpdateUser(Rc<stores::User>),
}
#[derive(Properties, PartialEq)]
pub struct Props {
#[prop_or_default]
pub children: Children,
}
pub struct LoggedIn {
user: Rc<stores::User>,
_user_dispatch: Dispatch<stores::User>,
}
impl Component for LoggedIn {
type Message = Msg;
type Properties = Props;
fn create(ctx: &Context<Self>) -> Self {
let user_dispatch = Dispatch::subscribe(ctx.link().callback(Msg::UpdateUser));
let user = user_dispatch.get();
if !user.logged_in() {
ctx.link().navigator().unwrap().push(&routes::Route::Login);
}
Self {
user,
_user_dispatch: user_dispatch,
}
}
fn update(&mut self, ctx: &Context<Self>, msg: Self::Message) -> bool {
match msg {
Msg::UpdateUser(x) => {
let prev = self.user.logged_in();
self.user = x;
if !self.user.logged_in() {
ctx.link().navigator().unwrap().push(&routes::Route::Login);
}
prev != self.user.logged_in()
}
}
}
fn view(&self, ctx: &Context<Self>) -> Html {
html! {
if self.user.logged_in() {
{ for ctx.props().children.iter() }
}
}
}
}

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use yew::prelude::*;
use crate::{components, layouts};
#[derive(Properties, PartialEq)]
pub struct Props {
#[prop_or_default]
pub children: Children,
}
pub struct Main;
impl Component for Main {
type Message = ();
type Properties = Props;
fn create(_ctx: &Context<Self>) -> Self {
Self
}
fn view(&self, ctx: &Context<Self>) -> Html {
html! {
<>
<layouts::Base>
<div class={classes!("columns", "is-centered")}>
<main id="main" class={classes!("column", "is-four-fifths")}>
{ for ctx.props().children.iter() }
</main>
</div>
</layouts::Base>
<div id="notifications" class={classes!("columns")}>
<div id="notifications-column" class={classes!("column", "is-one-third")}>
<components::NotificationListing />
</div>
</div>
</>
}
}
}

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pub mod base;
pub mod logged_in;
pub mod main;
pub mod not_found;
pub use base::Base;
pub use logged_in::LoggedIn;
pub use main::Main;
pub use not_found::NotFound;

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use bounce::helmet::Helmet;
use yew::prelude::*;
use yew_router::prelude::*;
use crate::routes;
#[derive(Properties, PartialEq)]
pub struct Props {
pub message: AttrValue,
#[prop_or(true)]
pub ellipsis: bool,
}
pub struct NotFound;
impl Component for NotFound {
type Message = ();
type Properties = Props;
fn create(_ctx: &Context<Self>) -> Self {
Self
}
fn view(&self, ctx: &Context<Self>) -> Html {
html! {
<>
<Helmet>
<title>{ &ctx.props().message }</title>
</Helmet>
<div class={classes!("has-text-centered")}>
<h1 class={classes!("title", "my-auto")}>
<i>
{ &ctx.props().message }
if ctx.props().ellipsis {
{ "..." }
}
</i>
</h1>
<p>
<Link<routes::Route> to={routes::Route::Index}>
{ "Back to home" }
</Link<routes::Route>>
</p>
</div>
</>
}
}
}

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pub mod components;
pub mod graphql;
pub mod layouts;
pub mod routes;
pub mod stores;

46
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use bounce::{helmet::HelmetBridge, BounceRoot};
use implicit_clone::unsync::IString;
use yew::prelude::*;
use yew_router::prelude::*;
#[global_allocator]
static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT;
use frontend::{layouts, routes};
pub const DEFAULT_TITLE: &str = "Gitea Pages";
fn format_title(title: IString) -> IString {
IString::from(format!("{} | {}", title, DEFAULT_TITLE))
}
struct App;
impl Component for App {
type Message = ();
type Properties = ();
fn create(_ctx: &Context<Self>) -> Self {
Self
}
fn view(&self, _ctx: &Context<Self>) -> Html {
html! {
<BrowserRouter>
<BounceRoot>
<HelmetBridge default_title={DEFAULT_TITLE} {format_title} />
<layouts::Main>
<Switch<routes::Route> render={routes::switch} />
</layouts::Main>
</BounceRoot>
</BrowserRouter>
}
}
}
fn main() {
wasm_logger::init(wasm_logger::Config::default());
yew::Renderer::<App>::new().render();
}

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use bounce::helmet::Helmet;
use cynic::{MutationBuilder, QueryBuilder};
use std::rc::Rc;
use web_sys::HtmlInputElement;
use yew::prelude::*;
use yewdux::prelude::*;
use crate::{
components,
graphql::{self, ReqwestExt},
stores,
};
pub enum Msg {
Void,
UpdateUser(Rc<stores::User>),
LoadUsers,
UsersDone(graphql::GraphQLResult<graphql::queries::Users>),
OpenNewModal,
CloseNewModal,
NewModalSubmit,
NewModalSubmitDone(graphql::GraphQLResult<graphql::queries::CreateRepository>),
OpenEditModal(usize, usize),
CloseEditModal,
Delete,
DeleteDone(graphql::GraphQLResult<graphql::queries::DeleteRepository>),
}
pub struct Index {
notifications_dispatch: Dispatch<stores::Notifications>,
user: Rc<stores::User>,
_user_dispatch: Dispatch<stores::User>,
loading: bool,
users: Vec<graphql::queries::User>,
new_modal: bool,
new_modal_save_loading: bool,
new_modal_user: NodeRef,
new_modal_repo: NodeRef,
delete_modal: Option<(usize, usize)>,
delete_modal_delete_loading: bool,
}
impl Component for Index {
type Message = Msg;
type Properties = ();
fn create(ctx: &Context<Self>) -> Self {
let notifications_dispatch = Dispatch::subscribe(ctx.link().callback(|_| Msg::Void));
let user_dispatch = Dispatch::subscribe(ctx.link().callback(Msg::UpdateUser));
ctx.link().send_message(Msg::LoadUsers);
Self {
notifications_dispatch,
user: user_dispatch.get(),
_user_dispatch: user_dispatch,
loading: false,
users: vec![],
new_modal: false,
new_modal_save_loading: false,
new_modal_user: NodeRef::default(),
new_modal_repo: NodeRef::default(),
delete_modal: None,
delete_modal_delete_loading: false,
}
}
fn update(&mut self, ctx: &Context<Self>, msg: Self::Message) -> bool {
match msg {
Msg::Void => false,
Msg::UpdateUser(x) => {
self.user = x;
true
}
Msg::LoadUsers => {
self.loading = true;
let client = graphql::client(None);
let operation = graphql::queries::Users::build(());
ctx.link().send_future(async move {
Msg::UsersDone(client.run_graphql(operation).await)
});
true
}
Msg::UsersDone(x) => {
self.loading = false;
match x {
Ok(resp) => {
if let Some(errors) = resp.errors {
self.notifications_dispatch.reduce_mut(|notifs| {
for e in errors {
notifs.push(stores::Notification::danger(Some(
components::notification::NotificationMessage::GraphQLError(
e,
),
)));
}
});
false
} else {
let data = resp.data.unwrap();
self.users = data.users;
true
}
}
Err(e) => {
self.notifications_dispatch.reduce_mut(|notifs| {
notifs.push(stores::Notification::danger(Some(
components::notification::NotificationMessage::Text(vec![
e.to_string()
]),
)));
});
false
}
}
}
Msg::OpenNewModal => {
self.new_modal = true;
true
}
Msg::CloseNewModal => {
self.new_modal = false;
self.new_modal_save_loading = false;
ctx.link().send_message(Msg::LoadUsers);
true
}
Msg::NewModalSubmit => {
let user = match self.new_modal_user.cast::<HtmlInputElement>() {
Some(x) => x.value(),
None => return false,
};
let name = match self.new_modal_repo.cast::<HtmlInputElement>() {
Some(x) => x.value(),
None => return false,
};
self.new_modal_save_loading = true;
let operation = graphql::queries::CreateRepository::build(
graphql::queries::CreateRepositoryVariables { user, name },
);
let client = graphql::client(self.user.0.as_ref());
ctx.link().send_future(async move {
Msg::NewModalSubmitDone(client.run_graphql(operation).await)
});
true
}
Msg::NewModalSubmitDone(x) => {
self.new_modal_save_loading = false;
match x {
Ok(resp) => {
if let Some(errors) = resp.errors {
self.notifications_dispatch.reduce_mut(|notifs| {
for e in errors {
notifs.push(stores::Notification {
notification_type: components::notification::NotificationType::Danger,
message: Some(components::notification::NotificationMessage::GraphQLError(e)),
});
}
});
true
} else {
ctx.link().send_message(Msg::CloseNewModal);
true
}
}
Err(e) => {
self.notifications_dispatch.reduce_mut(|notifs| {
notifs.push(stores::Notification::danger(Some(
components::notification::NotificationMessage::Text(vec![
e.to_string()
]),
)));
});
false
}
}
}
Msg::OpenEditModal(i, j) => {
self.delete_modal = Some((i, j));
true
}
Msg::CloseEditModal => {
self.delete_modal = None;
self.delete_modal_delete_loading = false;
ctx.link().send_message(Msg::LoadUsers);
true
}
Msg::Delete => {
let modal = self.delete_modal.unwrap();
self.delete_modal_delete_loading = true;
let operation = graphql::queries::DeleteRepository::build(
graphql::queries::DeleteRepositoryVariables {
id: self.users[modal.0].repositories[modal.1].id.to_owned(),
},
);
let client = graphql::client(self.user.0.as_ref());
ctx.link().send_future(async move {
Msg::DeleteDone(client.run_graphql(operation).await)
});
true
}
Msg::DeleteDone(x) => match x {
Ok(_) => {
self.delete_modal = None;
self.delete_modal_delete_loading = false;
ctx.link().send_message(Msg::LoadUsers);
true
}
Err(e) => {
self.notifications_dispatch.reduce_mut(|notifs| {
notifs.push(stores::Notification {
notification_type: components::notification::NotificationType::Danger,
message: Some(components::notification::NotificationMessage::Text(
vec![e.to_string()],
)),
});
});
false
}
},
}
}
fn view(&self, ctx: &Context<Self>) -> Html {
html! {
<>
<Helmet>
<title>{ "Home" }</title>
</Helmet>
<div class={classes!("columns", "is-centered")}>
<div class={classes!("column", "is-half")}>
<div class={classes!("columns", "is-multiline")}>
<div class={classes!("column", "is-full")}>
<button
class={classes!("button", "is-primary", "is-fullwidth")}
onclick={ctx.link().callback(|_| Msg::OpenNewModal)}
>
<span class={classes!("icon", "is-small")}>
<i class={classes!("fa-solid", "fa-plus")} />
</span>
<span>{ "New" }</span>
</button>
</div>
if self.loading {
<div class={classes!("column", "is-full")}>
<components::Loading />
</div>
} else {
{
for self.users.iter().enumerate().map(|(i, user)| html! {
<div class={classes!("column", "is-full")}>
<components::UserPane
name={user.name.to_owned()}
repositories={user.repositories
.iter()
.map(|repo| components::user_pane::Repository {
name: repo.name.to_owned(),
url: None,
})
.collect::<Vec<_>>()
}
on_click={ctx.link().callback(move |j| Msg::OpenEditModal(i, j))}
/>
</div>
})
}
}
</div>
</div>
</div>
if self.new_modal {
<div class={classes!("modal", "is-active")}>
<div class={classes!("modal-background")} onclick={ctx.link().callback(|_| Msg::CloseNewModal)} />
<div class={classes!("modal-card")}>
<header class={classes!("modal-card-head")}>
<p class={classes!("modal-card-title")}>
{ "Edit" }
</p>
<button
class={classes!("delete")}
aria-label="close"
onclick={ctx.link().callback(|_| Msg::CloseNewModal)}
/>
</header>
<section class={classes!("modal-card-body")}>
<table class={classes!("table", "is-bordered", "is-striped", "is-hoverable", "is-fullwidth")}>
<tbody>
<tr>
<th>{ "User" }</th>
<td>
<input
class={classes!("input")}
type="text"
required=true
placeholder="User"
ref={self.new_modal_user.clone()}
/>
</td>
</tr>
<tr>
<th>{ "Repository" }</th>
<td>
<input
class={classes!("input")}
type="text"
required=true
placeholder="Repository"
ref={self.new_modal_repo.clone()}
/>
</td>
</tr>
</tbody>
</table>
</section>
<footer class={classes!("modal-card-foot")}>
<div class={classes!("field", "is-grouped")}>
<p class={classes!("control")}>
<button
class={classes!(
"button",
"is-success",
if self.new_modal_save_loading { Some("is-loading") } else { None }
)}
onclick={ctx.link().callback(|_| Msg::NewModalSubmit)}
>
<span class={classes!("icon", "is-small")}>
<i class={classes!("fa-solid", "fa-check")} />
</span>
<span>{ "Save" }</span>
</button>
</p>
<p class={classes!("control")}>
<button class={classes!("button")} onclick={ctx.link().callback(|_| Msg::CloseNewModal)}>
{ "Cancel" }
</button>
</p>
</div>
</footer>
</div>
</div>
}
if let Some(modal) = &self.delete_modal {
<div class={classes!("modal", "is-active")}>
<div class={classes!("modal-background")} onclick={ctx.link().callback(|_| Msg::CloseEditModal)} />
<div class={classes!("modal-card")}>
<header class={classes!("modal-card-head")}>
<p class={classes!("modal-card-title")}>
{ "Edit" }
</p>
<button
class={classes!("delete")}
aria-label="close"
onclick={ctx.link().callback(|_| Msg::CloseEditModal)}
/>
</header>
<section class={classes!("modal-card-body")}>
<p>
{ &self.users[modal.0].name }
{ "/" }
{ &self.users[modal.0].repositories[modal.1].name }
</p>
</section>
<footer class={classes!("modal-card-foot")}>
<div class={classes!("field", "is-grouped")}>
<p class={classes!("control")}>
<button
class={classes!(
"button",
"is-danger",
if self.delete_modal_delete_loading { Some("is-loading") } else { None }
)}
onclick={ctx.link().callback(|_| Msg::Delete)}
>
<span class={classes!("icon", "is-small")}>
<i class={classes!("fa-solid", "fa-trash")} />
</span>
<span>{ "Delete" }</span>
</button>
</p>
<p class={classes!("control")}>
<button class={classes!("button")} onclick={ctx.link().callback(|_| Msg::CloseEditModal)}>
{ "Cancel" }
</button>
</p>
</div>
</footer>
</div>
</div>
}
</>
}
}
}

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use bounce::helmet::Helmet;
use cynic::QueryBuilder;
use std::rc::Rc;
use web_sys::HtmlInputElement;
use yew::prelude::*;
use yew_router::prelude::*;
use yewdux::prelude::*;
use crate::{
components,
graphql::{self, ReqwestExt},
routes, stores,
};
pub enum Msg {
UpdateUser(Rc<stores::User>),
UpdateNotifications(Rc<stores::Notifications>),
Login,
LoginDone {
user_data: stores::UserData,
result: graphql::GraphQLResult<graphql::queries::VerifyLogin>,
},
}
pub struct Login {
user: Rc<stores::User>,
user_dispatch: Dispatch<stores::User>,
notifications: Rc<stores::Notifications>,
notifications_dispatch: Dispatch<stores::Notifications>,
username: NodeRef,
password: NodeRef,
loading: bool,
error: Option<&'static str>,
}
impl Component for Login {
type Message = Msg;
type Properties = ();
fn create(ctx: &Context<Self>) -> Self {
let user_dispatch = Dispatch::subscribe(ctx.link().callback(Msg::UpdateUser));
let notifications_dispatch =
Dispatch::subscribe(ctx.link().callback(Msg::UpdateNotifications));
Self {
user: user_dispatch.get(),
user_dispatch,
notifications: notifications_dispatch.get(),
notifications_dispatch,
username: NodeRef::default(),
password: NodeRef::default(),
loading: false,
error: None,
}
}
fn update(&mut self, ctx: &Context<Self>, msg: Self::Message) -> bool {
match msg {
Msg::UpdateUser(x) => {
self.error = None;
let prev = self.user.logged_in();
self.user = x;
prev != self.user.logged_in()
}
Msg::UpdateNotifications(x) => {
self.notifications = x;
false
}
Msg::Login => {
self.error = None;
let username = match self.username.cast::<HtmlInputElement>().map(|x| x.value()) {
Some(x) => {
if x.is_empty() {
return false;
} else {
x
}
}
None => {
return false;
}
};
let password = match self.password.cast::<HtmlInputElement>().map(|x| x.value()) {
Some(x) => {
if x.is_empty() {
return false;
} else {
x
}
}
None => {
return false;
}
};
self.loading = true;
let operation =
graphql::queries::VerifyLogin::build(graphql::queries::VerifyLoginVariables {
username: username.to_owned(),
password: password.to_owned(),
});
ctx.link().send_future(async move {
Msg::LoginDone {
user_data: stores::UserData { username, password },
result: graphql::client(None).run_graphql(operation).await,
}
});
true
}
Msg::LoginDone { user_data, result } => {
self.loading = false;
match result {
Ok(resp) => {
if let Some(errors) = resp.errors {
self.notifications_dispatch.reduce_mut(|notifs| {
for e in errors {
notifs.push(stores::Notification::danger(Some(
components::notification::NotificationMessage::GraphQLError(
e,
),
)));
}
});
true
} else if resp.data.unwrap().verify_login {
self.error = None;
self.user_dispatch.set(stores::User(Some(user_data)));
false
} else {
const MESSAGE: &str = "Username or password not correct";
self.error = Some(MESSAGE);
self.notifications_dispatch.reduce_mut(|notifs| {
notifs.push(stores::Notification {
notification_type:
components::notification::NotificationType::Danger,
message: Some(
components::notification::NotificationMessage::Text(vec![
MESSAGE.to_string(),
]),
),
});
});
true
}
}
Err(e) => {
self.notifications_dispatch.reduce_mut(|notifs| {
notifs.push(stores::Notification {
notification_type:
components::notification::NotificationType::Danger,
message: Some(components::notification::NotificationMessage::Text(
vec![e.to_string()],
)),
});
});
false
}
}
}
}
}
fn view(&self, ctx: &Context<Self>) -> Html {
if self.user.logged_in() {
ctx.link().navigator().unwrap().push(&routes::Route::Index);
}
html! {
<>
<Helmet>
<title>{ "Login" }</title>
</Helmet>
<div class={classes!("columns", "is-centered", "my-auto")}>
<div class={classes!("column", "is-half", "box")}>
<div class={classes!("p-4")}>
<form onsubmit={ctx.link().callback(|e: SubmitEvent| { e.prevent_default(); Msg::Login })}>
<div class={classes!("field")}>
<p class={classes!("control", "has-icons-left")}>
<input
class={classes!("input")}
type="text"
placeholder="Username"
ref={self.username.clone()}
/>
<span class={classes!("icon", "is-small", "is-left")}>
<i class={classes!("fa-solid", "fa-envelope")} />
</span>
</p>
</div>
<div class={classes!("field")}>
<p class={classes!("control", "has-icons-left")}>
<input
class={classes!("input")}
type="password"
placeholder="Password"
ref={self.password.clone()}
/>
<span class={classes!("icon", "is-small", "is-left")}>
<i class={classes!("fa-solid", "fa-lock")} />
</span>
</p>
</div>
<div class={classes!("field")}>
<p class={classes!("control")}>
<button
type="submit"
class={classes!("button", "is-success", "is-fullwidth", if self.loading { Some("is-loading") } else { None })}
>
{ "Login" }
</button>
</p>
</div>
if let Some(message) = self.error {
<p class={classes!("help", "is-danger")}>
{ message }
</p>
}
</form>
</div>
</div>
</div>
</>
}
}
}

48
frontend/src/routes/mod.rs Normal file
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use yew::prelude::*;
use yew_router::prelude::*;
use crate::layouts;
pub mod index;
pub mod login;
pub mod not_found;
pub mod user;
pub use index::Index;
pub use login::Login;
pub use not_found::NotFound;
pub use user::User;
#[derive(Clone, Routable, PartialEq, Eq, Debug)]
pub enum Route {
#[at("/")]
Index,
// #[at("/user/:name")]
// User { name: String },
#[at("/login")]
Login,
#[not_found]
#[at("/404")]
NotFound,
}
pub fn switch(route: Route) -> Html {
match route {
Route::Index => html! {
<layouts::LoggedIn>
<Index />
</layouts::LoggedIn>
},
// Route::User { name } => html! {
// <User {name} />
// },
Route::Login => html! {
<Login />
},
Route::NotFound => html! {
<NotFound />
},
}
}

20
frontend/src/routes/not_found.rs Normal file
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use yew::prelude::*;
use crate::layouts;
pub struct NotFound;
impl Component for NotFound {
type Message = ();
type Properties = ();
fn create(_ctx: &Context<Self>) -> Self {
Self
}
fn view(&self, _ctx: &Context<Self>) -> Html {
html! {
<layouts::NotFound message="Page not found" />
}
}
}

143
frontend/src/routes/user.rs Normal file
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use bounce::helmet::Helmet;
use cynic::QueryBuilder;
use yew::prelude::*;
use yewdux::prelude::*;
use crate::{
components,
graphql::{self, ReqwestExt},
stores,
};
#[derive(Properties, PartialEq)]
pub struct Props {
pub name: AttrValue,
}
pub enum Msg {
Void,
Done(graphql::GraphQLResult<graphql::queries::UserByName>),
}
struct Repository {
name: String,
url: String,
}
pub struct User {
notifications_dispatch: Dispatch<stores::Notifications>,
loading: bool,
repositories: Vec<Repository>,
}
impl Component for User {
type Message = Msg;
type Properties = Props;
fn create(ctx: &Context<Self>) -> Self {
let operation =
graphql::queries::UserByName::build(graphql::queries::UserByNameVariables {
name: ctx.props().name.to_string(),
});
let client = graphql::client(None);
ctx.link()
.send_future(async move { Msg::Done(client.run_graphql(operation).await) });
Self {
notifications_dispatch: Dispatch::subscribe(ctx.link().callback(|_| Msg::Void)),
loading: true,
repositories: vec![],
}
}
fn update(&mut self, _ctx: &Context<Self>, msg: Self::Message) -> bool {
match msg {
Msg::Void => false,
Msg::Done(x) => {
self.loading = false;
match x {
Ok(resp) => {
if let Some(errors) = resp.errors {
self.notifications_dispatch.reduce_mut(|notifs| {
for e in errors {
notifs.push(stores::Notification::danger(Some(
components::notification::NotificationMessage::GraphQLError(
e,
),
)));
}
});
false
} else {
self.repositories = resp
.data
.unwrap()
.user_by_name
.repositories
.into_iter()
.map(|repo| Repository {
name: repo.name,
url: repo.url,
})
.collect();
true
}
}
Err(e) => {
self.notifications_dispatch.reduce_mut(|notifs| {
notifs.push(stores::Notification::danger(Some(
components::notification::NotificationMessage::Text(vec![
e.to_string()
]),
)));
});
false
}
}
}
}
}
fn view(&self, ctx: &Context<Self>) -> Html {
let name = &ctx.props().name;
html! {
<>
<Helmet>
<title>{ name }</title>
</Helmet>
<div class={classes!("columns", "is-centered")}>
<div class={classes!("column", "is-half")}>
<div class={classes!("columns", "is-multiline")}>
if self.loading {
<div class={classes!("column", "is-full")}>
<components::Loading />
</div>
} else {
<div class={classes!("column", "is-full")}>
<components::UserPane
name={&ctx.props().name}
repositories={
self.repositories
.iter()
.map(|repo| components::user_pane::Repository {
name: repo.name.to_owned(),
url: Some(repo.url.to_owned())
})
.collect::<Vec<_>>()
}
/>
</div>
}
</div>
</div>
</div>
</>
}
}
}

67
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use serde::{Deserialize, Serialize};
use std::collections::BTreeMap;
use std::num::Wrapping;
use yewdux::prelude::*;
use crate::components;
#[derive(PartialEq, Serialize, Deserialize, Debug)]
pub struct UserData {
pub username: String,
pub password: String,
}
#[derive(Default, PartialEq, Serialize, Deserialize, Store, Debug)]
#[store(storage = "local")]
pub struct User(pub Option<UserData>);
impl User {
pub fn logged_in(&self) -> bool {
self.0.is_some()
}
}
#[derive(Clone, PartialEq)]
pub struct Notification {
pub notification_type: components::notification::NotificationType,
pub message: Option<components::notification::NotificationMessage>,
}
macro_rules! from_notification_types {
($($type:ident),*) => {
$(
paste::item! {
pub fn [<$type:snake>](message: Option<components::notification::NotificationMessage>) -> Self {
Self {
notification_type: components::notification::NotificationType::$type,
message,
}
}
}
)*
};
}
impl Notification {
from_notification_types!(Dark, Primary, Link, Info, Success, Warning, Danger);
}
#[derive(Default, Clone, PartialEq, Store)]
pub struct Notifications {
counter: Wrapping<usize>,
pub notifications: BTreeMap<usize, Notification>,
}
impl Notifications {
fn inc(&mut self) {
self.counter += 1;
}
pub fn push(&mut self, notif: Notification) -> usize {
let id = self.counter.0;
self.notifications.insert(id, notif);
self.inc();
id
}
}