Version 0.6

Added proper error handling
impl fmt::Display for apps::Scope
make StatusBuilder.status public

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "mammut"
-version = "0.5.2"
+version = "0.6.0"
 description = "A wrapper around the Mastodon API."
 authors = ["Aaron Power <theaaronepower@gmail.com>"]
 license = "MIT/Apache-2.0"

src/apps.rs

@@ -37,6 +37,21 @@ pub enum Scope {
     WriteFollow,
 }
 
+impl ::std::fmt::Display for Scope {
+    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
+        use self::Scope::*;
+        write!(f, "{}", match *self {
+            All => "read write follow",
+            Follow => "follow",
+            Read => "read",
+            ReadFollow => "read follow",
+            ReadWrite => "read write",
+            Write => "write",
+            WriteFollow => "write follow"
+        })
+    }
+}
+
 impl Default for Scope {
     fn default() -> Self {
         Scope::Read

src/lib.rs

@@ -50,6 +50,7 @@ pub mod entities;
 pub mod registration;
 
 use std::ops;
+use std::io::Error as IoError;
 
 use json::Error as SerdeError;
 use reqwest::Error as HttpError;
@@ -57,7 +58,7 @@ use reqwest::Client;
 use reqwest::header::{Authorization, Bearer, Headers};
 
 use entities::prelude::*;
-use status_builder::StatusBuilder;
+pub use status_builder::StatusBuilder;
 
 pub use registration::Registration;
 pub type Result<T> = std::result::Result<T, Error>;
@@ -72,11 +73,7 @@ macro_rules! methods {
                    .headers(self.headers.clone())
                    .send()?;
 
-                if let Ok(t) = response.json::<T>() {
+                response.json()?
-                    Ok(t)
-                } else {
-                    Err(Error::Api(response.json()?))
-                }
             }
          )+
     };
@@ -92,6 +89,7 @@ macro_rules! route {
         #[doc = "# Errors"]
         /// If `access_token` is not set.
         pub fn $name(&self, $($param: $typ,)*) -> Result<$ret> {
+            use std::io::Read;
 
             let form_data = json!({
                 $(
@@ -104,11 +102,11 @@ macro_rules! route {
                                           .form(&form_data)
                                           .send()?;
 
-            if let Ok(t) = response.json::<$ret>() {
+            let mut vec = Vec::new();
-                Ok(t)
+
-            } else {
+            response.read_to_end(&mut vec)?;
-                Err(Error::Api(response.json()?))
+
-            }
+            json::from_slice(&vec)?
         }
         route!{$($rest)*}
     };
@@ -167,13 +165,21 @@ pub struct Data {
     pub token: String,
 }
 
-#[derive(Debug)]
+#[derive(Debug, Deserialize)]
+#[serde(untagged)]
 pub enum Error {
     Api(ApiError),
+    #[serde(skip_deserializing)]
     Serde(SerdeError),
+    #[serde(skip_deserializing)]
     Http(HttpError),
+    #[serde(skip_deserializing)]
+    Io(IoError),
+    #[serde(skip_deserializing)]
     ClientIdRequired,
+    #[serde(skip_deserializing)]
     ClientSecretRequired,
+    #[serde(skip_deserializing)]
     AccessTokenRequired,
 }
 
@@ -183,7 +189,7 @@ pub struct ApiError {
     /// The type of error.
     pub error: String,
     /// The description of the error.
-    pub error_description: String,
+    pub error_description: Option<String>,
 }
 
 impl Mastodon {
@@ -242,7 +248,6 @@ impl Mastodon {
         (post (account_id: u64, status_ids: Vec<u64>, comment: String,)) report:
             "reports" => Report,
         (post (q: String, resolve: bool,)) search: "search" => SearchResult,
-        (post (status: StatusBuilder,)) new_status: "statuses" => Status,
     }
 
     route_id! {
@@ -268,6 +273,25 @@ impl Mastodon {
         (delete) delete_status: "statuses/{}" => Empty,
     }
 
+    pub fn new_status(&self, status: StatusBuilder) -> Result<Status> {
+        use std::io::Read;
+
+        let mut response = self.client.post(&self.route("/api/v1/statuses"))
+            .headers(self.headers.clone())
+            .json(&status)
+            .send().expect("STAUS BUILDER IS BAD");
+
+
+        let mut vec = Vec::new();
+        response.read_to_end(&mut vec)?;
+
+        if let Ok(t) = json::from_slice(&vec) {
+            Ok(t)
+        } else {
+            Err(Error::Api(json::from_slice(&vec)?))
+        }
+    }
+
     pub fn get_public_timeline(&self, local: bool) -> Result<Vec<Status>> {
         let mut url = self.route("/api/v1/timelines/public");
 
@@ -372,4 +396,5 @@ macro_rules! from {
 from! {
     SerdeError, Serde,
     HttpError, Http,
+    IoError, Io,
 }

src/registration.rs

@@ -1,7 +1,7 @@
 use reqwest::Client;
 
 use super::{Error, Mastodon, Result};
-use apps::AppBuilder;
+use apps::{AppBuilder, Scope};
 
 /// Handles registering your mastodon app to your instance. It is recommended
 /// you cache your data struct to avoid registering on every run.
@@ -11,6 +11,7 @@ pub struct Registration {
     client_id: Option<String>,
     client_secret: Option<String>,
     redirect: Option<String>,
+    scopes: Scope,
 }
 
 #[derive(Deserialize)]
@@ -33,6 +34,7 @@ impl Registration {
             client_id: None,
             client_secret: None,
             redirect: None,
+            scopes: Scope::Read,
         })
     }
 
@@ -68,6 +70,7 @@ impl Registration {
     /// ```
     pub fn register(&mut self, app_builder: AppBuilder) -> Result<()> {
         let url = format!("{}/api/v1/apps", self.base);
+        self.scopes = app_builder.scopes;
 
         let app: OAuth = self.client.post(&url).form(&app_builder).send()?.json()?;
 
@@ -84,10 +87,11 @@ impl Registration {
         self.is_registered()?;
 
         let url = format!(
-            "{}/oauth/authorize?client_id={}&redirect_uri={}&response_type=code",
+            "{}/oauth/authorize?client_id={}&redirect_uri={}&scope={}&response_type=code",
             self.base,
             self.client_id.clone().unwrap(),
             self.redirect.clone().unwrap(),
+            self.scopes,
         );
 
         Ok(url)

src/status_builder.rs

@@ -1,6 +1,6 @@
 #[derive(Debug, Default, Clone, Serialize)]
 pub struct StatusBuilder {
-    status: String,
+    pub status: String,
     /// User ids of those to reply to.
     #[serde(skip_serializing_if="Option::is_none")]
     pub in_reply_to_id: Option<u64>,