b47609a httpd: Add routes for handling embeds in issues — radicle-explorer

modified radicle-httpd/Cargo.toml

@@ -19,6 +19,7 @@ anyhow = { version = "1" }

 axum = { version = "0.6.7", default-features = false, features = ["headers", "json", "query", "tokio"] }
 axum-auth = { version= "0.4.0", default-features = false, features = ["auth-bearer"] }
 axum-server = { version = "0.5.1", default-features = false }
 base64 = "0.21.3"
 chrono = { version = "0.4.22", default-features = false, features = ["clock"] }
 fastrand = { version = "2.0.0" }
 flate2 = { version = "1" }

modified radicle-httpd/src/api.rs

@@ -129,6 +129,12 @@ pub struct PaginationQuery {

 #[derive(Serialize, Deserialize, Clone)]
 #[serde(rename_all = "camelCase")]
 pub struct RawQuery {
     pub mime: Option<String>,
 }
 #[derive(Serialize, Deserialize, Clone)]
 #[serde(rename_all = "camelCase")]
 pub struct CobsQuery<T> {
     pub page: Option<usize>,
     pub per_page: Option<usize>,

modified radicle-httpd/src/api/json.rs

@@ -12,7 +12,7 @@ use radicle::cob::patch::Review;

 use radicle::cob::patch::{Patch, PatchId};
 use radicle::cob::thread;
 use radicle::cob::thread::CommentId;
 use radicle::cob::{ActorId, Author, Reaction, Timestamp};
 use radicle::cob::{ActorId, Author, Embed, Reaction, Timestamp, Uri};
 use radicle::git::RefString;
 use radicle::node::{Alias, AliasStore};
 use radicle::prelude::NodeId;

@@ -241,6 +241,7 @@ struct Comment<'a> {

     id: CommentId,
     author: Value,
     body: &'a str,
     embeds: Vec<Embed<Uri>>,
     reactions: Vec<(&'a ActorId, &'a Reaction)>,
     #[serde(with = "radicle::serde_ext::localtime::time")]
     timestamp: Timestamp,

@@ -254,6 +255,7 @@ impl<'a> Comment<'a> {

             id: *id,
             author: author(&comment_author, aliases.alias(comment_author.id())),
             body: comment.body(),
             embeds: comment.embeds().to_vec(),
             reactions: comment.reactions().collect::<Vec<_>>(),
             timestamp: comment.timestamp(),
             reply_to: comment.reply_to(),

modified radicle-httpd/src/api/v1/projects.rs

@@ -7,13 +7,14 @@ use axum::response::IntoResponse;

 use axum::routing::{get, patch, post};
 use axum::{Json, Router};
 use axum_auth::AuthBearer;
 use base64::prelude::{Engine, BASE64_STANDARD};
 use hyper::StatusCode;
 use radicle_surf::blob::{Blob, BlobRef};
 use serde::{Deserialize, Serialize};
 use serde_json::json;
 use tower_http::set_header::SetResponseHeaderLayer;
 use radicle::cob::{issue, patch, Label};
 use radicle::cob::{issue, patch, Embed, Label, Uri};
 use radicle::identity::{Did, Id};
 use radicle::node::routing::Store;
 use radicle::node::AliasStore;

@@ -511,6 +512,7 @@ pub struct IssueCreate {

     pub description: String,
     pub labels: Vec<Label>,
     pub assignees: Vec<Did>,
     pub embeds: Vec<Embed<Uri>>,
 }
 /// Create a new issue.

@@ -528,6 +530,25 @@ async fn issue_create_handler(

         .signer()
         .map_err(|_| Error::Auth("Unauthorized"))?;
     let repo = storage.repository(project)?;
     let embeds: Vec<Embed> = issue
         .embeds
         .into_iter()
         .filter_map(|embed| {
             if let Some(content) = embed
                 .content
                 .as_str()
                 .strip_prefix("data:content/type;base64,")
             {
                 return BASE64_STANDARD.decode(content).ok().map(|content| Embed {
                     name: embed.name,
                     content,
                 });
             }
             None
         })
         .collect();
     let mut issues = issue::Issues::open(&repo)?;
     let issue = issues
         .create(

@@ -535,7 +556,7 @@ async fn issue_create_handler(

             issue.description,
             &issue.labels,
             &issue.assignees,
             [],
             embeds,
             &signer,
         )
         .map_err(Error::from)?;

@@ -575,9 +596,30 @@ async fn issue_update_handler(

         issue::Action::Edit { title } => {
             issue.edit(title, &signer)?;
         }
         issue::Action::Comment { body, reply_to, .. } => {
         issue::Action::Comment {
             body,
             reply_to,
             embeds,
         } => {
             let embeds: Vec<Embed> = embeds
                 .into_iter()
                 .filter_map(|embed| {
                     if let Some(content) = embed
                         .content
                         .as_str()
                         .strip_prefix("data:content/type;base64,")
                     {
                         return BASE64_STANDARD.decode(content).ok().map(|content| Embed {
                             name: embed.name,
                             content,
                         });
                     }
                     None
                 })
                 .collect();
             if let Some(to) = reply_to {
                 issue.comment(body, to, [], &signer)?;
                 issue.comment(body, to, embeds, &signer)?;
             } else {
                 return Err(Error::BadRequest("`replyTo` missing".to_owned()));
             }

@@ -1777,6 +1819,7 @@ mod routes {

                       "id": DID
                     },
                     "body": "Change 'hello world' to 'hello everyone'",
                     "embeds": [],
                     "reactions": [],
                     "timestamp": TIMESTAMP,
                     "replyTo": null

@@ -1790,7 +1833,7 @@ mod routes {

     #[tokio::test]
     async fn test_projects_issues_create() {
         const CREATED_ISSUE_ID: &str = "c7cff5ab610408470406e023baa1ab087ce78adc";
         const CREATED_ISSUE_ID: &str = "e712eb0b5874d5256022fb620f26caf847d96723";
         let tmp = tempfile::tempdir().unwrap();
         let ctx = contributor(tmp.path());

@@ -1802,6 +1845,12 @@ mod routes {

             "title": "Issue #2",
             "description": "Change 'hello world' to 'hello everyone'",
             "labels": ["bug"],
             "embeds": [
               {
                 "name": "example.html",
                 "content": "data:content/type;base64,PGh0bWw+SGVsbG8gV29ybGQhPC9odG1sPg=="
               }
             ],
             "assignees": [],
         }))
         .unwrap();

@@ -1833,17 +1882,23 @@ mod routes {

               "author": {
                 "id": CONTRIBUTOR_DID,
               },
               "assignees": [],
               "title": "Issue #2",
               "state": {
                 "status": "open",
               },
               "assignees": [],
               "discussion": [{
                 "id": CREATED_ISSUE_ID,
                 "author": {
                   "id": CONTRIBUTOR_DID,
                 },
                 "body": "Change 'hello world' to 'hello everyone'",
                 "embeds": [
                   {
                     "name": "example.html",
                     "content": "git:b62df2ec90365e3749cd4fa431cb844492908b84"
                   }
                 ],
                 "reactions": [],
                 "timestamp": TIMESTAMP,
                 "replyTo": null,

@@ -1866,6 +1921,12 @@ mod routes {

         let body = serde_json::to_vec(&json!({
           "type": "comment",
           "body": "This is first-level comment",
           "embeds": [
             {
               "name": "image.jpg",
               "content": "data:content/type;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAIAAACQd1PeAAAADElEQVR4nGP4//8/AAX+Av4N70a4AAAAAElFTkSuQmCC"
             }
           ],
           "replyTo": CONTRIBUTOR_ISSUE_ID,
         }))
         .unwrap();

@@ -1883,7 +1944,7 @@ mod routes {

         let body = serde_json::to_vec(&json!({
           "type": "comment.react",
           "id": "26cadcc7cb51ee9c56b6232023e9bf63b7b0df60",
           "id": "6fe9fdec2ec9f6436f2875dbcbedb95dd215b863",
           "reaction": "🚀",
           "active": true,
         }))

@@ -1921,16 +1982,23 @@ mod routes {

                     "id": CONTRIBUTOR_DID,
                   },
                   "body": "Change 'hello world' to 'hello everyone'",
                   "embeds": [],
                   "reactions": [],
                   "timestamp": TIMESTAMP,
                   "replyTo": null,
                 },
                 {
                   "id": "26cadcc7cb51ee9c56b6232023e9bf63b7b0df60",
                   "id": "6fe9fdec2ec9f6436f2875dbcbedb95dd215b863",
                   "author": {
                     "id": CONTRIBUTOR_DID,
                   },
                   "body": "This is first-level comment",
                   "embeds": [
                     {
                       "name": "image.jpg",
                       "content": "git:94381b429d7f7fe87e1bade52d893ab348ae29cc",
                     },
                   ],
                   "reactions": [
                     [
                       "z6Mkk7oqY4pPxhMmGEotDYsFo97vhCj85BLY1H256HrJmjN8",

@@ -1998,6 +2066,7 @@ mod routes {

                     "id": CONTRIBUTOR_DID,
                   },
                   "body": "Change 'hello world' to 'hello everyone'",
                   "embeds": [],
                   "reactions": [],
                   "timestamp": TIMESTAMP,
                   "replyTo": null,

@@ -2008,6 +2077,7 @@ mod routes {

                     "id": CONTRIBUTOR_DID,
                   },
                   "body": "This is a reply to the first comment",
                   "embeds": [],
                   "reactions": [],
                   "timestamp": TIMESTAMP,
                   "replyTo": ISSUE_DISCUSSION_ID,

@@ -2498,6 +2568,7 @@ mod routes {

                         "id": CONTRIBUTOR_DID,
                       },
                       "body": "EDIT: This is a root level comment",
                       "embeds": [],
                       "reactions": [["z6Mkk7oqY4pPxhMmGEotDYsFo97vhCj85BLY1H256HrJmjN8","🚀"]],
                       "timestamp": TIMESTAMP,
                       "replyTo": null,

@@ -2508,6 +2579,7 @@ mod routes {

                         "id": CONTRIBUTOR_DID,
                       },
                       "body": "This is a root level comment",
                       "embeds": [],
                       "reactions": [],
                       "timestamp": TIMESTAMP,
                       "replyTo": CONTRIBUTOR_COMMENT_1,

modified radicle-httpd/src/error.rs

@@ -65,6 +65,18 @@ pub enum RawError {

     #[error(transparent)]
     Surf(#[from] radicle_surf::Error),
     /// Git error.
     #[error(transparent)]
     Git(#[from] radicle::git::ext::Error),
     /// Radicle Storage error.
     #[error(transparent)]
     Storage(#[from] radicle::storage::Error),
     /// Http Headers error.
     #[error(transparent)]
     Headers(#[from] http::header::InvalidHeaderValue),
     /// Surf file error.
     #[error(transparent)]
     SurfFile(#[from] radicle_surf::fs::error::File),

modified radicle-httpd/src/raw.rs

@@ -1,8 +1,8 @@

 use std::sync::Arc;
 use std::time::Duration;
 use axum::extract::State;
 use axum::http::{header, Method, StatusCode};
 use axum::extract::{Query, State};
 use axum::http::{header, HeaderValue, Method, StatusCode};
 use axum::response::IntoResponse;
 use axum::routing::get;
 use axum::Router;

@@ -11,9 +11,10 @@ use tower_http::cors;

 use radicle::prelude::Id;
 use radicle::profile::Profile;
 use radicle::storage::git::paths;
 use radicle::storage::{ReadRepository, ReadStorage};
 use radicle_surf::{Oid, Repository};
 use crate::api::RawQuery;
 use crate::axum_extra::Path;
 use crate::error::RawError as Error;

@@ -93,7 +94,8 @@ static MIMES: &[(&str, &str)] = &[

 pub fn router(profile: Arc<Profile>) -> Router {
     Router::new()
         .route("/:project/:sha/*path", get(file_handler))
         .route("/:project/:sha/*path", get(file_by_path_handler))
         .route("/:project/blobs/:oid", get(file_by_oid_handler))
         .with_state(profile)
         .layer(
             cors::CorsLayer::new()

@@ -104,34 +106,55 @@ pub fn router(profile: Arc<Profile>) -> Router {

         )
 }
 async fn file_handler(
 async fn file_by_path_handler(
     Path((project, sha, path)): Path<(Id, Oid, String)>,
     State(profile): State<Arc<Profile>>,
 ) -> impl IntoResponse {
     let storage = &profile.storage;
     let repo = Repository::open(paths::repository(storage, &project))?;
     let repo = storage.repository(project)?;
     let mut response_headers = HeaderMap::new();
     let repo: Repository = repo.backend.into();
     let blob = repo.blob(sha, &path)?;
     if repo.file(sha, &path)?.content(&repo)?.size() > MAX_BLOB_SIZE {
     if blob.size() > MAX_BLOB_SIZE {
         return Ok::<_, Error>((StatusCode::PAYLOAD_TOO_LARGE, response_headers, vec![]));
     }
     let blob = repo.blob(sha, &path)?;
     let mime = {
         if let Some(ext) = path.split('.').last() {
             MIMES
                 .binary_search_by(|(k, _)| k.cmp(&ext))
                 .map(|k| MIMES[k].1)
                 .unwrap_or("text; charset=utf-8")
         } else {
             "application/octet-stream"
         }
     let mime = if let Some(ext) = path.split('.').last() {
         MIMES
             .binary_search_by(|(k, _)| k.cmp(&ext))
             .map(|k| MIMES[k].1)
             .unwrap_or("text; charset=utf-8")
     } else {
         "application/octet-stream"
     };
     response_headers.insert(header::CONTENT_TYPE, mime.parse().unwrap());
     response_headers.insert(header::CONTENT_TYPE, HeaderValue::from_str(mime)?);
     Ok::<_, Error>((StatusCode::OK, response_headers, blob.content().to_owned()))
 }
 async fn file_by_oid_handler(
     Path((project, oid)): Path<(Id, Oid)>,
     State(profile): State<Arc<Profile>>,
     Query(qs): Query<RawQuery>,
 ) -> impl IntoResponse {
     let storage = &profile.storage;
     let repo = storage.repository(project)?;
     let blob = repo.blob(oid)?;
     let mut response_headers = HeaderMap::new();
     if blob.size() > MAX_BLOB_SIZE {
         return Ok::<_, Error>((StatusCode::PAYLOAD_TOO_LARGE, response_headers, vec![]));
     }
     response_headers.insert(
         header::CONTENT_TYPE,
         HeaderValue::from_str(&qs.mime.unwrap_or("application/octet-stream".to_string()))?,
     );
     Ok::<_, Error>((StatusCode::OK, response_headers, blob.content().to_vec()))
 }
 #[cfg(test)]
 mod routes {
     use axum::http::StatusCode;