2020-06-29 13:45:26 +00:00
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//! # Friends controller
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//!
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//! @author Pierre Hubert
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use crate::api_data::friend_api::FriendAPI;
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2020-06-30 07:50:31 +00:00
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use crate::api_data::friendship_status_api::FriendshipStatusAPI;
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2020-06-29 13:45:26 +00:00
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use crate::controllers::routes::RequestResult;
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use crate::data::http_request_handler::HttpRequestHandler;
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2020-06-30 05:49:23 +00:00
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use crate::helpers::{account_helper, friends_helper, user_helper};
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2020-06-29 13:45:26 +00:00
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/// Get the list of friends of the current user
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pub fn get_list(r: &mut HttpRequestHandler) -> RequestResult {
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2020-06-30 06:14:58 +00:00
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let list = friends_helper::GetFriendsQuery::new(&r.user_id()?).exec()?;
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2020-06-29 13:45:26 +00:00
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2020-06-29 13:53:39 +00:00
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// Update last activity (if allowed)
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if !r.post_bool_opt("incognito", false) {
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account_helper::update_last_activity(&r.user_id()?)?;
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}
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2020-06-29 13:45:26 +00:00
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r.set_response(FriendAPI::from_list(&list))
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2020-06-30 05:49:23 +00:00
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}
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2020-06-30 06:14:58 +00:00
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/// Get information about a single friendship
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pub fn get_single_friendship_info(r: &mut HttpRequestHandler) -> RequestResult {
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let friend_id = r.post_user_id("friendID")?;
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let info = friends_helper::GetFriendsQuery::new(&r.user_id()?)
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.get_single_friend(&friend_id);
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let info = r.ok_or_not_found(
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info,
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"The friendship was not found!",
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)?;
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r.set_response(FriendAPI::new(&info))
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}
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2020-06-30 05:49:23 +00:00
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/// Get the list of friends of another user
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pub fn get_other_user_list(r: &mut HttpRequestHandler) -> RequestResult {
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let user_id = r.post_user_id("userID")?;
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if !user_helper::can_see_user_page(&r.user_id_or_invalid(), &user_id)? {
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r.forbidden("You can not access this user information!".to_string())?;
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}
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if !user_helper::is_user_friends_list_public(&user_id)? {
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r.forbidden("The friend list of this user is not public!".to_string())?;
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}
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2020-06-30 06:14:58 +00:00
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let friends = friends_helper::GetFriendsQuery::new(&user_id).exec()?;
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2020-06-30 05:49:23 +00:00
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r.set_response(friends.iter().map(|f| f.friend_id.id()).collect::<Vec<u64>>())
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2020-06-30 07:50:31 +00:00
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}
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/// Get the status of a friendship
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pub fn get_status(r: &mut HttpRequestHandler) -> RequestResult {
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let friend_id = r.post_user_id("friendID")?;
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let curr_user_id = r.user_id()?;
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let status = friends_helper::get_status(&curr_user_id, &friend_id)?;
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r.set_response(FriendshipStatusAPI::new(&status))
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2020-06-30 08:06:53 +00:00
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}
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/// Send a new friendship request
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pub fn send_request(r: &mut HttpRequestHandler) -> RequestResult {
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let friend_id = r.post_user_id("friendID")?;
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if friend_id == r.user_id()? {
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r.forbidden("You can not sent friendship request to yourself!".to_string())?;
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}
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let status = friends_helper::get_status(&r.user_id()?, &friend_id)?;
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if status.are_friend {
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r.forbidden("You are already a friend of this person!".to_string())?;
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}
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if status.sent_request || status.received_request {
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r.forbidden("A friendship request is already in progress!".to_string())?;
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}
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friends_helper::send_request(&r.user_id()?, &friend_id)?;
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// TODO : create a notification
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r.success("The friendship request was successfully sent!")
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2020-06-30 08:24:18 +00:00
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}
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/// Cancel a friendship request
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pub fn cancel_request(r: &mut HttpRequestHandler) -> RequestResult {
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let friend_id = r.post_user_id("friendID")?;
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if !friends_helper::sent_request(&r.user_id()?, &friend_id)? {
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r.forbidden("No friendship request was sent to this user!".to_string())?;
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}
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friends_helper::remove_request(&r.user_id()?, &friend_id)?;
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// TODO : delete related notifications
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r.success("Friendship request removed!")
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2020-06-30 12:05:36 +00:00
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}
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/// Respond to a friendship request
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pub fn respond_request(r: &mut HttpRequestHandler) -> RequestResult {
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let friend_id = r.post_user_id("friendID")?;
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let accept = r.post_bool("accept")?;
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if !friends_helper::sent_request(&friend_id, r.user_id_ref()?)? {
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r.forbidden("No friendship request was sent by this user!".to_string())?;
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}
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friends_helper::respond_request(r.user_id_ref()?, &friend_id, accept)?;
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// TODO : create a notification
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r.set_response("Response to the friendship request successfully saved!")
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2020-06-30 12:27:31 +00:00
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}
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/// Remove a friend from the list
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pub fn remove_friend(r: &mut HttpRequestHandler) -> RequestResult {
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2020-06-30 12:48:39 +00:00
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let friend_id = r.post_friend_id("friendID")?;
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2020-06-30 12:27:31 +00:00
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friends_helper::remove_friendship(r.user_id_ref()?, &friend_id)?;
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// TODO : Delete any related notification
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r.success("The friend was removed from the list!")
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2020-06-30 12:48:39 +00:00
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}
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/// Update following status
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pub fn set_following(r: &mut HttpRequestHandler) -> RequestResult {
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let friend_id = r.post_friend_id("friendID")?;
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let follow = r.post_bool("follow")?;
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friends_helper::set_following(r.user_id_ref()?, &friend_id, follow)?;
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r.success("Following status updated!")
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2020-06-30 12:54:45 +00:00
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}
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/// Update post texts authorization status
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pub fn set_can_post_texts(r: &mut HttpRequestHandler) -> RequestResult {
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let friend_id = r.post_friend_id("friendID")?;
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let allow = r.post_bool("allow")?;
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friends_helper::set_can_post_texts(r.user_id_ref()?, &friend_id, allow)?;
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r.success("Updated status!")
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2020-06-29 13:45:26 +00:00
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}
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