Remove snafu.

Cargo.lock

@@ -646,12 +646,6 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "212d0f5754cb6769937f4501cc0e67f4f4483c8d2c3e1e922ee9edbe4ab4c7c0"
 
-[[package]]
-name = "doc-comment"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fea41bba32d969b513997752735605054bc0dfa92b4c56bf1189f2e174be7a10"
-
 [[package]]
 name = "dotenv"
 version = "0.15.0"
@@ -2338,8 +2332,8 @@ dependencies = [
 
 [[package]]
 name = "rauth"
-version = "0.2.5-alpha.0"
-source = "git+https://gitlab.insrt.uk/insert/rauth?rev=c52758a5087cd035b0ed9c6eacc942ba5468d2ce#c52758a5087cd035b0ed9c6eacc942ba5468d2ce"
+version = "0.2.6-alpha.0"
+source = "git+https://gitlab.insrt.uk/insert/rauth?rev=d3f417a05cf7a26dd9d116c5abcdeacc975c53b9#d3f417a05cf7a26dd9d116c5abcdeacc975c53b9"
 dependencies = [
  "chrono",
  "handlebars",
@@ -2355,7 +2349,6 @@ dependencies = [
  "rust-argon2",
  "serde",
  "serde_json",
- "snafu",
  "tokio",
  "ulid",
  "validator",
@@ -2516,7 +2509,6 @@ dependencies = [
  "rocket_prometheus",
  "serde",
  "serde_json",
- "snafu",
  "time 0.2.25",
  "ulid",
  "urlencoding",
@@ -2924,27 +2916,6 @@ version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fe0f37c9e8f3c5a4a66ad655a93c74daac4ad00c441533bf5c6e7990bb42604e"
 
-[[package]]
-name = "snafu"
-version = "0.6.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eab12d3c261b2308b0d80c26fffb58d17eba81a4be97890101f416b478c79ca7"
-dependencies = [
- "doc-comment",
- "snafu-derive",
-]
-
-[[package]]
-name = "snafu-derive"
-version = "0.6.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1508efa03c362e23817f96cde18abed596a25219a8b2c66e8db33c03543d315b"
-dependencies = [
- "proc-macro2 1.0.24",
- "quote 1.0.9",
- "syn 1.0.60",
-]
-
 [[package]]
 name = "socket2"
 version = "0.3.19"

Cargo.toml

@@ -32,7 +32,6 @@ lazy_static = "1.4.0"
 urlencoding = "1.1.1"
 many-to-many = "0.1.2"
 lettre = "0.10.0-alpha.1"
-snafu = { version = "0.6.9" }
 reqwest = { version = "0.10.8", features = ["json"] }
 serde = { version = "1.0.115", features = ["derive"] }
 validator = { version = "0.11", features = ["derive"] }
@@ -42,7 +41,7 @@ async-std = { version = "1.8.0", features = ["tokio02", "attributes"] }
 async-tungstenite = { version = "0.10.0", features = ["async-std-runtime"] }
 rocket_cors = { git = "https://github.com/insertish/rocket_cors", branch = "master" }
 mongodb = { version = "1.1.1", features = ["tokio-runtime"], default-features = false }
-rauth = { git = "https://gitlab.insrt.uk/insert/rauth", rev = "c52758a5087cd035b0ed9c6eacc942ba5468d2ce" }
+rauth = { git = "https://gitlab.insrt.uk/insert/rauth", rev = "d3f417a05cf7a26dd9d116c5abcdeacc975c53b9" }
 rocket_contrib = { git = "https://github.com/SergioBenitez/Rocket", rev = "031948c1daaa146128d8a435be116476f2adde00" }
 rocket_prometheus = { git = "https://github.com/insertish/rocket_prometheus", rev = "3d825aedb42793246c306a81fe67c5b187948983" }
 rocket = { git = "https://github.com/SergioBenitez/Rocket", rev = "031948c1daaa146128d8a435be116476f2adde00", default-features = false }

set_version.sh

@@ -1,3 +1,3 @@
 #!/bin/bash
-export version=0.4.1-alpha.11
+export version=0.4.1-alpha.12
 echo "pub const VERSION: &str = \"${version}\";" > src/version.rs

src/notifications/events.rs

@@ -2,23 +2,17 @@ use hive_pubsub::PubSub;
 use rauth::auth::Session;
 use rocket_contrib::json::JsonValue;
 use serde::{Deserialize, Serialize};
-use snafu::Snafu;
 
 use super::hive::{get_hive, subscribe_if_exists};
 use crate::database::*;
 
-#[derive(Serialize, Deserialize, Debug, Snafu)]
+#[derive(Serialize, Deserialize, Debug)]
 #[serde(tag = "error")]
 pub enum WebSocketError {
-    #[snafu(display("This error has not been labelled."))]
     LabelMe,
-    #[snafu(display("Internal server error."))]
     InternalError { at: String },
-    #[snafu(display("Invalid session."))]
     InvalidSession,
-    #[snafu(display("User hasn't completed onboarding."))]
     OnboardingNotFinished,
-    #[snafu(display("Already authenticated with server."))]
     AlreadyAuthenticated,
 }
 

src/util/result.rs

@@ -3,77 +3,49 @@ use rocket::http::{ContentType, Status};
 use rocket::request::Request;
 use rocket::response::{self, Responder, Response};
 use serde::Serialize;
-use snafu::Snafu;
 use std::io::Cursor;
 use validator::ValidationErrors;
 
-#[derive(Serialize, Debug, Snafu)]
+#[derive(Serialize, Debug)]
 #[serde(tag = "type")]
 pub enum Error {
-    #[snafu(display("This error has not been labelled."))]
     LabelMe,
 
     // ? Onboarding related errors.
-    #[snafu(display("Already finished onboarding."))]
     AlreadyOnboarded,
 
     // ? User related errors.
-    #[snafu(display("Username has already been taken."))]
     UsernameTaken,
-    #[snafu(display("This user does not exist!"))]
     UnknownUser,
-    #[snafu(display("Already friends with this user."))]
     AlreadyFriends,
-    #[snafu(display("Already sent a request to this user."))]
     AlreadySentRequest,
-    #[snafu(display("You have blocked this user."))]
     Blocked,
-    #[snafu(display("You have been blocked by this user."))]
     BlockedByOther,
-    #[snafu(display("Not friends with target user."))]
     NotFriends,
 
     // ? Channel related errors.
-    #[snafu(display("This channel does not exist!"))]
     UnknownChannel,
-    #[snafu(display("Attachment does not exist!"))]
     UnknownAttachment,
-    #[snafu(display("Cannot edit someone else's message."))]
     CannotEditMessage,
-    #[snafu(display("Cannot send empty message."))]
     EmptyMessage,
-    #[snafu(display("Cannot remove yourself from a group, use delete channel instead."))]
     CannotRemoveYourself,
-    #[snafu(display("Group size is too large."))]
     GroupTooLarge { max: usize },
-    #[snafu(display("User already part of group."))]
     AlreadyInGroup,
-    #[snafu(display("User is not part of the group."))]
     NotInGroup,
 
     // ? General errors.
-    #[snafu(display("Trying to fetch too much data."))]
     TooManyIds,
-    #[snafu(display("Failed to validate fields."))]
     FailedValidation { error: ValidationErrors },
-    #[snafu(display("Encountered a database error."))]
     DatabaseError {
         operation: &'static str,
         with: &'static str,
     },
-    #[snafu(display("Internal server error."))]
     InternalError,
-    #[snafu(display("Missing permission."))]
     MissingPermission,
-    #[snafu(display("Operation cannot be performed on this object."))]
     InvalidOperation,
-    #[snafu(display("Email or password is incorrect."))]
     InvalidCredentials,
-    #[snafu(display("Already created an object with this nonce."))]
     DuplicateNonce,
-    #[snafu(display("Voso is not enabled on this instance."))]
     VosoUnavailable,
-    #[snafu(display("This request had no effect."))]
     NoEffect,
 }
 

src/version.rs

@@ -1 +1 @@
-pub const VERSION: &str = "0.4.1-alpha.11";
+pub const VERSION: &str = "0.4.1-alpha.12";