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Diffstat (limited to 'src/micropub/mod.rs')
| -rw-r--r-- | src/micropub/mod.rs | 964 |
1 files changed, 0 insertions, 964 deletions
diff --git a/src/micropub/mod.rs b/src/micropub/mod.rs deleted file mode 100644 index f426c77..0000000 --- a/src/micropub/mod.rs +++ /dev/null @@ -1,964 +0,0 @@ -use std::convert::Infallible; -use std::fmt::Display; -use either::Either; -use log::{info, warn, error}; -use warp::http::StatusCode; -use warp::{Filter, Rejection, reject::InvalidQuery}; -use serde_json::json; -use serde::{Serialize, Deserialize}; -use crate::database::{MicropubChannel, Storage, StorageError}; -use crate::indieauth::User; -use crate::micropub::util::form_to_mf2_json; - -#[derive(Serialize, Deserialize, Debug, PartialEq)] -#[serde(rename_all = "kebab-case")] -enum QueryType { - Source, - Config, - Channel, - SyndicateTo -} - -#[derive(Serialize, Deserialize, Debug)] -struct MicropubQuery { - q: QueryType, - url: Option<String> -} - -#[derive(Serialize, Deserialize, PartialEq, Debug)] -#[serde(rename_all = "snake_case")] -enum ErrorType { - AlreadyExists, - Forbidden, - InternalServerError, - InvalidRequest, - InvalidScope, - NotAuthorized, - NotFound, - UnsupportedMediaType -} - -#[derive(Serialize, Deserialize, Debug)] -pub(crate) struct MicropubError { - error: ErrorType, - error_description: String -} - -impl From<StorageError> for MicropubError { - fn from(err: StorageError) -> Self { - Self { - error: match err.kind() { - crate::database::ErrorKind::NotFound => ErrorType::NotFound, - _ => ErrorType::InternalServerError - }, - error_description: format!("Backend error: {}", err) - } - } -} - -impl std::error::Error for MicropubError {} - -impl Display for MicropubError { - fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result { - f.write_str("Micropub error: ")?; - f.write_str(&self.error_description) - } -} - -impl From<&MicropubError> for StatusCode { - fn from(err: &MicropubError) -> Self { - use ErrorType::*; - match err.error { - AlreadyExists => StatusCode::CONFLICT, - Forbidden => StatusCode::FORBIDDEN, - InternalServerError => StatusCode::INTERNAL_SERVER_ERROR, - InvalidRequest => StatusCode::BAD_REQUEST, - InvalidScope => StatusCode::UNAUTHORIZED, - NotAuthorized => StatusCode::UNAUTHORIZED, - NotFound => StatusCode::NOT_FOUND, - UnsupportedMediaType => StatusCode::UNSUPPORTED_MEDIA_TYPE, - } - } -} -impl From<MicropubError> for StatusCode { - fn from(err: MicropubError) -> Self { - (&err).into() - } -} - -impl From<serde_json::Error> for MicropubError { - fn from(err: serde_json::Error) -> Self { - use ErrorType::*; - Self { - error: InvalidRequest, - error_description: err.to_string() - } - } -} - -impl MicropubError { - fn new(error: ErrorType, error_description: &str) -> Self { - Self { - error, - error_description: error_description.to_owned() - } - } -} - -impl warp::reject::Reject for MicropubError {} - -mod post; -pub(crate) use post::normalize_mf2; - -mod util { - use serde_json::json; - - pub(crate) fn form_to_mf2_json(form: Vec<(String, String)>) -> serde_json::Value { - let mut mf2 = json!({"type": [], "properties": {}}); - for (k, v) in form { - if k == "h" { - mf2["type"] - .as_array_mut() - .unwrap() - .push(json!("h-".to_string() + &v)); - } else if k != "access_token" { - let key = k.strip_suffix("[]").unwrap_or(&k); - match mf2["properties"][key].as_array_mut() { - Some(prop) => prop.push(json!(v)), - None => mf2["properties"][key] = json!([v]), - } - } - } - if mf2["type"].as_array().unwrap().is_empty() { - mf2["type"].as_array_mut().unwrap().push(json!("h-entry")); - } - mf2 - } - - #[cfg(test)] - mod tests { - use serde_json::json; - #[test] - fn test_form_to_mf2() { - assert_eq!( - super::form_to_mf2_json( - serde_urlencoded::from_str( - "h=entry&content=something%20interesting" - ).unwrap() - ), - json!({ - "type": ["h-entry"], - "properties": { - "content": ["something interesting"] - } - }) - ) - } - } -} - -#[derive(Debug)] -struct FetchedPostContext { - url: url::Url, - mf2: serde_json::Value, - webmention: Option<url::Url> -} - -fn populate_reply_context(mf2: &serde_json::Value, prop: &str, ctxs: &[FetchedPostContext]) -> Option<serde_json::Value> { - if mf2["properties"][prop].is_array() { - Some(json!( - mf2["properties"][prop] - .as_array() - // Safe to unwrap because we checked its existence and type - // And it's not like we can make it disappear without unsafe code - .unwrap() - .iter() - // This seems to be O(n^2) and I don't like it. - // Nevertheless, I lack required knowledge to optimize it. Also, it works, so... - .map(|i| ctxs.iter() - .find(|ctx| Some(ctx.url.as_str()) == i.as_str()) - .and_then(|ctx| ctx.mf2["items"].get(0)) - .or(Some(i)) - .unwrap()) - .collect::<Vec<&serde_json::Value>>() - )) - } else { - None - } -} - -// TODO actually save the post to the database and schedule post-processing -pub(crate) async fn _post<D: 'static + Storage>( - user: crate::indieauth::User, - uid: String, - mf2: serde_json::Value, - db: D, - http: reqwest::Client -) -> Result<impl warp::Reply, MicropubError> { - // Here, we have the following guarantees: - // - The user is the same user for this host (guaranteed by ensure_same_user) - // - The MF2-JSON document is normalized (guaranteed by normalize_mf2)\ - // - The MF2-JSON document contains a UID - // - The MF2-JSON document's URL list contains its UID - // - The MF2-JSON document's "content" field contains an HTML blob, if present - // - The MF2-JSON document's publishing datetime is present - // - The MF2-JSON document's target channels are set - // - The MF2-JSON document's author is set - - // Security check! Do we have an oAuth2 scope to proceed? - if !user.check_scope("create") { - return Err(MicropubError { - error: ErrorType::InvalidScope, - error_description: "Not enough privileges - try acquiring the \"create\" scope.".to_owned() - }); - } - - // Security check #2! Are we posting to our own website? - if !uid.starts_with(user.me.as_str()) || mf2["properties"]["channel"] - .as_array() - .unwrap_or(&vec![]) - .iter() - .any(|url| !url.as_str().unwrap().starts_with(user.me.as_str())) - { - return Err(MicropubError { - error: ErrorType::Forbidden, - error_description: "You're posting to a website that's not yours.".to_owned() - }); - } - - // Security check #3! Are we overwriting an existing document? - if db.post_exists(&uid).await? { - return Err(MicropubError { - error: ErrorType::AlreadyExists, - error_description: "UID clash was detected, operation aborted.".to_owned() - }); - } - - // Save the post - db.put_post(&mf2, user.me.as_str()).await?; - - let mut channels = mf2["properties"]["channel"] - .as_array() - .unwrap() - .iter() - .map(|i| i.as_str().unwrap_or("")) - .filter(|i| !i.is_empty()); - - let default_channel = user.me.join(post::DEFAULT_CHANNEL_PATH).unwrap().to_string(); - let vcards_channel = user.me.join(post::CONTACTS_CHANNEL_PATH).unwrap().to_string(); - let food_channel = user.me.join(post::FOOD_CHANNEL_PATH).unwrap().to_string(); - let default_channels = vec![default_channel, vcards_channel, food_channel]; - - for chan in &mut channels { - if db.post_exists(chan).await? { - db.update_post(chan, json!({"add": {"children": [uid]}})).await?; - } else if default_channels.iter().any(|i| chan == i) { - post::create_feed(&db, &uid, chan, &user).await?; - } else { - warn!("Ignoring non-existent channel: {}", chan); - } - } - - let reply = warp::reply::with_status( - warp::reply::with_header( - warp::reply::json(&json!({"location": &uid})), - "Location", &uid - ), - StatusCode::ACCEPTED - ); - - // TODO: Post-processing the post (aka second write pass) - // - [x] Download rich reply contexts - // - [ ] Syndicate the post if requested, add links to the syndicated copies - // - [ ] Send WebSub notifications to the hub (if we happen to have one) - // - [x] Send webmentions - tokio::task::spawn(async move { - use futures_util::StreamExt; - - let uid: &str = mf2["properties"]["uid"][0].as_str().unwrap(); - - let context_props = ["in-reply-to", "like-of", "repost-of", "bookmark-of"]; - let mut context_urls: Vec<url::Url> = vec![]; - for prop in &context_props { - if let Some(array) = mf2["properties"][prop].as_array() { - context_urls.extend( - array - .iter() - .filter_map(|v| v.as_str()) - .filter_map(|v| v.parse::<url::Url>().ok()), - ); - } - } - // TODO parse HTML in e-content and add links found here - context_urls.sort_unstable_by_key(|u| u.to_string()); - context_urls.dedup(); - - // TODO: Make a stream to fetch all these posts and convert them to MF2 - let post_contexts = { - let http = &http; - tokio_stream::iter(context_urls.into_iter()) - .then(move |url: url::Url| http.get(url).send()) - .filter_map(|response| futures::future::ready(response.ok())) - .filter(|response| futures::future::ready(response.status() == 200)) - .filter_map(|response: reqwest::Response| async move { - // 1. We need to preserve the URL - // 2. We need to get the HTML for MF2 processing - // 3. We need to get the webmention endpoint address - // All of that can be done in one go. - let url = response.url().clone(); - // TODO parse link headers - let links = response - .headers() - .get_all(hyper::http::header::LINK) - .iter() - .cloned() - .collect::<Vec<hyper::http::HeaderValue>>(); - let html = response.text().await; - if html.is_err() { - return None; - } - let html = html.unwrap(); - let mf2 = microformats::from_html(&html, url.clone()).unwrap(); - // TODO use first Link: header if available - let webmention: Option<url::Url> = mf2.rels.by_rels().get("webmention") - .and_then(|i| i.first().cloned()); - - dbg!(Some(FetchedPostContext { - url, mf2: serde_json::to_value(mf2).unwrap(), webmention - })) - }) - .collect::<Vec<FetchedPostContext>>() - .await - }; - - let mut update = json!({ "replace": {} }); - for prop in &context_props { - if let Some(json) = populate_reply_context(&mf2, prop, &post_contexts) { - update["replace"][prop] = json; - } - } - if !update["replace"].as_object().unwrap().is_empty() { - if let Err(err) = db.update_post(uid, update).await { - error!("Failed to update post with rich reply contexts: {}", err); - } - } - - // At this point we can start syndicating the post. - // Currently we don't really support any syndication endpoints, but still! - /*if let Some(syndicate_to) = mf2["properties"]["mp-syndicate-to"].as_array() { - let http = &http; - tokio_stream::iter(syndicate_to) - .filter_map(|i| futures::future::ready(i.as_str())) - .for_each_concurrent(3, |s: &str| async move { - #[allow(clippy::match_single_binding)] - match s { - _ => { - todo!("Syndicate to generic webmention-aware service {}", s); - } - // TODO special handling for non-webmention-aware services like the birdsite - } - }) - .await; - }*/ - - { - let http = &http; - tokio_stream::iter( - post_contexts.into_iter() - .filter(|ctx| ctx.webmention.is_some())) - .for_each_concurrent(2, |ctx| async move { - let mut map = std::collections::HashMap::new(); - map.insert("source", uid); - map.insert("target", ctx.url.as_str()); - - match http.post(ctx.webmention.unwrap().clone()) - .form(&map) - .send() - .await - { - Ok(res) => { - if !res.status().is_success() { - warn!( - "Failed to send a webmention for {}: got HTTP {}", - ctx.url, res.status() - ); - } else { - info!("Sent a webmention to {}, got HTTP {}", ctx.url, res.status()) - } - }, - Err(err) => warn!("Failed to send a webmention for {}: {}", ctx.url, err) - } - }) - .await; - } - }); - - Ok(reply) -} - -#[derive(Serialize, Deserialize)] -#[serde(rename_all = "snake_case")] -enum ActionType { - Delete, - Update -} - -#[derive(Serialize, Deserialize)] -struct MicropubFormAction { - action: ActionType, - url: String -} - -#[derive(Serialize, Deserialize)] -struct MicropubAction { - action: ActionType, - url: String, - #[serde(skip_serializing_if = "Option::is_none")] - replace: Option<serde_json::Value>, - #[serde(skip_serializing_if = "Option::is_none")] - add: Option<serde_json::Value>, - #[serde(skip_serializing_if = "Option::is_none")] - delete: Option<serde_json::Value> -} - -impl From<MicropubFormAction> for MicropubAction { - fn from(a: MicropubFormAction) -> Self { - Self { - action: a.action, - url: a.url, - replace: None, add: None, delete: None - } - } -} - -// TODO perform the requested actions synchronously -async fn post_action<D: Storage>( - action: MicropubAction, - db: D, - user: User -) -> Result<impl warp::Reply, MicropubError> { - - let uri = if let Ok(uri) = action.url.parse::<hyper::Uri>() { - uri - } else { - return Err(MicropubError { - error: ErrorType::InvalidRequest, - error_description: "Your URL doesn't parse properly.".to_owned() - }); - }; - - if uri.authority().unwrap() != user.me.as_str().parse::<hyper::Uri>().unwrap().authority().unwrap() { - return Err(MicropubError { - error: ErrorType::Forbidden, - error_description: "Don't tamper with others' posts!".to_owned() - }); - } - - match action.action { - ActionType::Delete => { - if !user.check_scope("delete") { - return Err(MicropubError { - error: ErrorType::InvalidScope, - error_description: "You need a \"delete\" scope for this.".to_owned() - }); - } - - db.delete_post(&action.url).await? - }, - ActionType::Update => { - if !user.check_scope("update") { - return Err(MicropubError { - error: ErrorType::InvalidScope, - error_description: "You need an \"update\" scope for this.".to_owned() - }); - } - - db.update_post( - &action.url, - // Here, unwrapping is safe, because this value - // was recently deserialized from JSON already. - serde_json::to_value(&action).unwrap() - ).await? - }, - } - - Ok(warp::reply::reply()) -} - -async fn check_auth(host: warp::host::Authority, user: User) -> Result<User, warp::Rejection> { - let user_authority = warp::http::Uri::try_from(user.me.as_str()) - .unwrap() - .authority() - .unwrap() - .clone(); - // TODO compare with potential list of allowed websites - // to allow one user to edit several websites with one token - if host != user_authority { - Err(warp::reject::custom(MicropubError::new( - ErrorType::NotAuthorized, - "This user is not authorized to use Micropub on this website." - ))) - } else { - Ok(user) - } -} - -#[cfg(any(not(debug_assertions), test))] -fn ensure_same_user_as_host( - token_endpoint: String, - http: reqwest::Client -) -> impl Filter<Extract = (User,), Error = warp::Rejection> + Clone { - crate::util::require_host() - .and(crate::indieauth::require_token(token_endpoint, http)) - .and_then(check_auth) -} - -async fn dispatch_post_body( - mut body: impl bytes::Buf, - mimetype: http_types::Mime -) -> Result<Either<MicropubAction, serde_json::Value>, warp::Rejection> { - // Since hyper::common::buf::BufList doesn't implement Clone, we can't use Clone in here - // We have to copy the body. Ugh!!! - // so much for zero-copy buffers - let body = { - let mut _body: Vec<u8> = Vec::default(); - while body.has_remaining() { - _body.extend(body.chunk()); - body.advance(body.chunk().len()); - } - _body - }; - match mimetype.essence() { - "application/json" => { - if let Ok(body) = serde_json::from_slice::<MicropubAction>(&body) { - Ok(Either::Left(body)) - } else if let Ok(body) = serde_json::from_slice::<serde_json::Value>(&body) { - // quick sanity check - if !body.is_object() || !body["type"].is_array() { - return Err(MicropubError { - error: ErrorType::InvalidRequest, - error_description: "Invalid MF2-JSON detected: `.` should be an object, `.type` should be an array of MF2 types".to_owned() - }.into()) - } - Ok(Either::Right(body)) - } else { - Err(MicropubError { - error: ErrorType::InvalidRequest, - error_description: "Invalid JSON object passed.".to_owned() - }.into()) - } - }, - "application/x-www-form-urlencoded" => { - if let Ok(body) = serde_urlencoded::from_bytes::<MicropubFormAction>(&body) { - Ok(Either::Left(body.into())) - } else if let Ok(body) = serde_urlencoded::from_bytes::<Vec<(String, String)>>(&body) { - Ok(Either::Right(form_to_mf2_json(body))) - } else { - Err(MicropubError { - error: ErrorType::InvalidRequest, - error_description: "Invalid form-encoded data. Try h=entry&content=Hello!".to_owned() - }.into()) - } - }, - other => Err(MicropubError { - error: ErrorType::UnsupportedMediaType, - error_description: format!("Unsupported media type: {}. Try application/json?", other) - }.into()) - } -} - -#[cfg_attr(all(debug_assertions, not(test)), allow(unused_variables))] -pub fn post<D: 'static + Storage>( - db: D, - token_endpoint: String, - http: reqwest::Client -) -> impl Filter<Extract = (impl warp::Reply,), Error = warp::Rejection> + Clone { - let inject_db = warp::any().map(move || db.clone()); - #[cfg(all(debug_assertions, not(test)))] - let ensure_same_user = warp::any().map(|| crate::indieauth::User::new( - "http://localhost:8080/", - "https://quill.p3k.io/", - "create update delete media" - )); - #[cfg(any(not(debug_assertions), test))] - let ensure_same_user = ensure_same_user_as_host(token_endpoint, http.clone()); - - warp::post() - .and(warp::body::content_length_limit(1024 * 512) - .and(warp::body::aggregate()) - .and(warp::header::<http_types::Mime>("Content-Type")) - .and_then(dispatch_post_body)) - .and(inject_db) - .and(warp::any().map(move || http.clone())) - .and(ensure_same_user) - .and_then(|body: Either<MicropubAction, serde_json::Value>, db: D, http: reqwest::Client, user: crate::indieauth::User| async move { - (match body { - Either::Left(action) => { - post_action(action, db, user).await.map(|p| Box::new(p) as Box<dyn warp::Reply>) - }, - Either::Right(post) => { - let (uid, mf2) = post::normalize_mf2(post, &user); - _post(user, uid, mf2, db, http).await.map(|p| Box::new(p) as Box<dyn warp::Reply>) - } - }).map_err(warp::reject::custom) - }) -} - -pub fn options() -> impl Filter<Extract = (impl warp::Reply,), Error = warp::Rejection> + Clone { - warp::options() - // TODO make it reply with a basic description of Micropub spec - .map(|| warp::reply::json::<Option<()>>(&None)) - .with(warp::reply::with::header("Allow", "GET, POST")) -} - -async fn _query<D: Storage>( - db: D, - query: MicropubQuery, - user: crate::indieauth::User -) -> Box<dyn warp::Reply> { - let user_authority = warp::http::Uri::try_from(user.me.as_str()) - .unwrap() - .authority() - .unwrap() - .clone(); - - match query.q { - QueryType::Config => { - let channels: Vec<MicropubChannel> = match db.get_channels(user_authority.as_str()).await { - Ok(chans) => chans, - Err(err) => return Box::new(warp::reply::with_status( - warp::reply::json(&MicropubError::new( - ErrorType::InternalServerError, - &format!("Error fetching channels: {}", err) - )), - StatusCode::INTERNAL_SERVER_ERROR - )) - }; - - Box::new(warp::reply::json(json!({ - "q": [ - QueryType::Source, - QueryType::Config, - QueryType::Channel, - QueryType::SyndicateTo - ], - "channels": channels, - "_kittybox_authority": user_authority.as_str(), - "syndicate-to": [] - }).as_object().unwrap())) - }, - QueryType::Source => { - match query.url { - Some(url) => { - if warp::http::Uri::try_from(&url).unwrap().authority().unwrap() != &user_authority { - return Box::new(warp::reply::with_status( - warp::reply::json(&MicropubError::new( - ErrorType::NotAuthorized, - "You are requesting a post from a website that doesn't belong to you." - )), - StatusCode::UNAUTHORIZED - )) - } - match db.get_post(&url).await { - Ok(some) => match some { - Some(post) => Box::new(warp::reply::json(&post)), - None => Box::new(warp::reply::with_status( - warp::reply::json(&MicropubError::new( - ErrorType::NotFound, - "The specified MF2 object was not found in database." - )), - StatusCode::NOT_FOUND - )) - }, - Err(err) => { - Box::new(warp::reply::json(&MicropubError::new( - ErrorType::InternalServerError, - &format!("Backend error: {}", err) - ))) - } - } - }, - None => { - // Here, one should probably attempt to query at least the main feed and collect posts - // Using a pre-made query function can't be done because it does unneeded filtering - // Don't implement for now, this is optional - Box::new(warp::reply::with_status( - warp::reply::json(&MicropubError::new( - ErrorType::InvalidRequest, - "Querying for post list is not implemented yet." - )), - StatusCode::BAD_REQUEST - )) - } - } - }, - QueryType::Channel => { - let channels: Vec<MicropubChannel> = match db.get_channels(user_authority.as_str()).await { - Ok(chans) => chans, - Err(err) => return Box::new(warp::reply::with_status( - warp::reply::json(&MicropubError::new( - ErrorType::InternalServerError, - &format!("Error fetching channels: {}", err) - )), - StatusCode::INTERNAL_SERVER_ERROR - )) - }; - - Box::new(warp::reply::json(&json!({ "channels": channels }))) - }, - QueryType::SyndicateTo => { - Box::new(warp::reply::json(&json!({ "syndicate-to": [] }))) - } - } -} - -pub fn query<D: Storage>( - db: D, - token_endpoint: String, - http: reqwest::Client -) -> impl Filter<Extract = (impl warp::Reply,), Error = warp::Rejection> + Clone { - warp::get() - .map(move || db.clone()) - .and(warp::query::<MicropubQuery>()) - .and(crate::util::require_host() - .and(crate::indieauth::require_token(token_endpoint, http)) - .and_then(check_auth)) - .then(_query) - .recover(|e: warp::Rejection| async move { - if let Some(err) = e.find::<MicropubError>() { - Ok(warp::reply::json(err)) - } else { - Err(e) - } - }) -} - -pub async fn recover(err: Rejection) -> Result<impl warp::Reply, Infallible> { - if let Some(error) = err.find::<MicropubError>() { - return Ok(warp::reply::with_status(warp::reply::json(&error), error.into())) - } - let error = if err.find::<InvalidQuery>().is_some() { - MicropubError::new( - ErrorType::InvalidRequest, - "Invalid query parameters sent. Try ?q=config to see what you can do." - ) - } else { - log::error!("Unhandled rejection: {:?}", err); - MicropubError::new( - ErrorType::InternalServerError, - &format!("Unknown error: {:?}", err) - ) - }; - - Ok(warp::reply::with_status(warp::reply::json(&error), error.into())) -} - -pub fn micropub<D: 'static + Storage>( - db: D, - token_endpoint: String, - http: reqwest::Client -) -> impl Filter<Extract = (impl warp::Reply,), Error = Infallible> + Clone { - query(db.clone(), token_endpoint.clone(), http.clone()) - .or(post(db, token_endpoint, http)) - .or(options()) - .recover(recover) -} -#[cfg(test)] -#[allow(dead_code)] -impl MicropubQuery { - fn config() -> Self { - Self { - q: QueryType::Config, - url: None - } - } - - fn source(url: &str) -> Self { - Self { - q: QueryType::Source, - url: Some(url.to_owned()) - } - } -} - -#[cfg(test)] -mod tests { - use hyper::body::HttpBody; - use crate::{database::Storage, micropub::MicropubError}; - use warp::{Filter, Reply}; - use serde_json::json; - - use super::FetchedPostContext; - - #[test] - fn test_populate_reply_context() { - let already_expanded_reply_ctx = json!({ - "type": ["h-entry"], - "properties": { - "content": ["Hello world!"] - } - }); - let mf2 = json!({ - "type": ["h-entry"], - "properties": { - "like-of": [ - "https://fireburn.ru/posts/example", - already_expanded_reply_ctx, - "https://fireburn.ru/posts/non-existent" - ] - } - }); - let test_ctx = json!({ - "type": ["h-entry"], - "properties": { - "content": ["This is a post which was reacted to."] - } - }); - let reply_contexts = vec![ - FetchedPostContext { - url: "https://fireburn.ru/posts/example".parse().unwrap(), - mf2: json!({ - "items": [ - test_ctx - ] - }), - webmention: None - } - ]; - - let like_of = super::populate_reply_context(&mf2, "like-of", &reply_contexts).unwrap(); - - assert_eq!(like_of[0], test_ctx); - assert_eq!(like_of[1], already_expanded_reply_ctx); - assert_eq!(like_of[2], "https://fireburn.ru/posts/non-existent"); - } - - #[tokio::test] - async fn check_post_reject_scope() { - let inject_db = { - let db = crate::database::MemoryStorage::new(); - - move || db.clone() - }; - let db = inject_db(); - - let res = warp::test::request() - .filter(&warp::any() - .map(inject_db) - .and_then(move |db| async move { - let post = json!({ - "type": ["h-entry"], - "properties": { - "content": ["Hello world!"] - } - }); - let user = crate::indieauth::User::new( - "https://localhost:8080/", - "https://kittybox.fireburn.ru/", - "profile" - ); - let (uid, mf2) = super::post::normalize_mf2(post, &user); - - super::_post( - user, uid, mf2, db, reqwest::Client::new() - ).await.map_err(warp::reject::custom) - }) - ) - .await - .map(|_| panic!("Tried to do something with a reply!")) - .unwrap_err(); - - if let Some(err) = res.find::<MicropubError>() { - assert_eq!(err.error, super::ErrorType::InvalidScope); - } else { - panic!("Did not return MicropubError"); - } - - let hashmap = db.mapping.read().await; - assert!(hashmap.is_empty()); - } - - #[tokio::test] - async fn check_post_mf2() { - let inject_db = { - let db = crate::database::MemoryStorage::new(); - - move || db.clone() - }; - let db = inject_db(); - - let res = warp::test::request() - .filter(&warp::any() - .map(inject_db) - .and_then(move |db| async move { - let post = json!({ - "type": ["h-entry"], - "properties": { - "content": ["Hello world!"] - } - }); - let user = crate::indieauth::User::new( - "https://localhost:8080/", - "https://kittybox.fireburn.ru/", - "create" - ); - let (uid, mf2) = super::post::normalize_mf2(post, &user); - - super::_post( - user, uid, mf2, db, reqwest::Client::new() - ).await.map_err(warp::reject::custom) - }) - ) - .await - .unwrap() - .into_response(); - - assert!(res.headers().contains_key("Location")); - let location = res.headers().get("Location").unwrap(); - assert!(db.post_exists(location.to_str().unwrap()).await.unwrap()); - assert!(db.post_exists("https://localhost:8080/feeds/main").await.unwrap()); - } - - #[tokio::test] - async fn test_check_auth() { - let err = warp::test::request() - .filter(&warp::any() - .map(|| ( - warp::host::Authority::from_static("aaronparecki.com"), - crate::indieauth::User::new( - "https://fireburn.ru/", - "https://quill.p3k.io/", - "create update media" - ))) - .untuple_one() - .and_then(super::check_auth)) - .await - .unwrap_err(); - - let json: &MicropubError = err.find::<MicropubError>().unwrap(); - assert_eq!(json.error, super::ErrorType::NotAuthorized); - } - - #[tokio::test] - async fn test_query_foreign_url() { - let mut res = warp::test::request() - .filter(&warp::any().then(|| super::_query( - crate::database::MemoryStorage::new(), - super::MicropubQuery::source("https://aaronparecki.com/feeds/main"), - crate::indieauth::User::new( - "https://fireburn.ru/", - "https://quill.p3k.io/", - "create update media" - ) - ))) - .await - .unwrap() - .into_response(); - - assert_eq!(res.status(), 401); - let body = res.body_mut().data().await.unwrap().unwrap(); - let json: MicropubError = serde_json::from_slice(&body as &[u8]).unwrap(); - assert_eq!(json.error, super::ErrorType::NotAuthorized); - } -} - |