format with cargo fmt

1 files changed, 53 insertions, 21 deletions

diff --git a/src/request.rs b/src/request.rs
index 19292a1..6b8dbe1 100644
--- a/src/request.rs
+++ b/src/request.rs
@@ -5,13 +5,13 @@ use serde::Deserialize;
 use std::str::Split;
 use std::time::Duration;
 
-use crate::response::{Cookie, SputnikHeaders, delete_cookie};
-use crate::http::{HeaderMap, header, request::Parts};
+use crate::http::{header, request::Parts, HeaderMap};
+use crate::response::{delete_cookie, Cookie, SputnikHeaders};
 
 /// Adds convenience methods to [`http::request::Parts`](Parts).
 pub trait SputnikParts {
     /// Parses the query string of the request into a given struct.
-    fn query<'a, X: Deserialize<'a>>(&'a self) -> Result<X,QueryError>;
+    fn query<'a, X: Deserialize<'a>>(&'a self) -> Result<X, QueryError>;
 
     /// Parses the cookies of the request.
     fn cookies(&self) -> CookieIter;
@@ -42,7 +42,7 @@ impl<'a> Iterator for CookieIter<'a> {
                 None => self.next(),
                 Some(mut value) => {
                     if value.starts_with('"') && value.ends_with('"') && value.len() >= 2 {
-                        value = &value[1..value.len()-1];
+                        value = &value[1..value.len() - 1];
                     }
                     Some((name, value))
                 }
@@ -52,7 +52,7 @@ impl<'a> Iterator for CookieIter<'a> {
 }
 
 impl SputnikParts for Parts {
-    fn query<'a, T: Deserialize<'a>>(&'a self) -> Result<T,QueryError> {
+    fn query<'a, T: Deserialize<'a>>(&'a self) -> Result<T, QueryError> {
         serde_urlencoded::from_str::<T>(self.uri.query().unwrap_or("")).map_err(QueryError)
     }
 
@@ -64,16 +64,29 @@ impl SputnikParts for Parts {
     }
 
     fn cookies(&self) -> CookieIter {
-        CookieIter(self.headers.get(header::COOKIE).and_then(|h| std::str::from_utf8(h.as_bytes()).ok()).unwrap_or("").split(';'))
+        CookieIter(
+            self.headers
+                .get(header::COOKIE)
+                .and_then(|h| std::str::from_utf8(h.as_bytes()).ok())
+                .unwrap_or("")
+                .split(';'),
+        )
     }
 
     fn enforce_content_type(&self, mime: Mime) -> Result<(), WrongContentTypeError> {
         if let Some(content_type) = self.headers.get(header::CONTENT_TYPE) {
             if *content_type == mime.to_string() {
-                return Ok(())
+                return Ok(());
             }
         }
-        Err(WrongContentTypeError{expected: mime, received: self.headers.get(header::CONTENT_TYPE).as_ref().and_then(|h| h.to_str().ok().map(|s| s.to_owned()))})
+        Err(WrongContentTypeError {
+            expected: mime,
+            received: self
+                .headers
+                .get(header::CONTENT_TYPE)
+                .as_ref()
+                .and_then(|h| h.to_str().ok().map(|s| s.to_owned())),
+        })
     }
 }
 
@@ -100,33 +113,50 @@ impl Flash {
     /// If the request has a flash cookie retrieve it and append a set-cookie
     /// header to delete the cookie to [`SputnikParts::response_headers`].
     pub fn from_request(req: &mut Parts) -> Option<Self> {
-        let value = req.cookies().find(|(name, _value)| *name == FLASH_COOKIE_NAME)?.1.to_owned();
-        req.response_headers().set_cookie(delete_cookie(FLASH_COOKIE_NAME));
+        let value = req
+            .cookies()
+            .find(|(name, _value)| *name == FLASH_COOKIE_NAME)?
+            .1
+            .to_owned();
+        req.response_headers()
+            .set_cookie(delete_cookie(FLASH_COOKIE_NAME));
         let mut iter = value.splitn(2, ':');
         if let (Some(name), Some(message)) = (iter.next(), iter.next()) {
-            return Some(Flash{name: name.to_owned(), message: message.to_owned()})
+            return Some(Flash {
+                name: name.to_owned(),
+                message: message.to_owned(),
+            });
         }
         None
     }
 
     /// Constructs a new Flash message. The name must not contain a colon (`:`).
     pub fn new(name: String, message: String) -> Self {
-        Flash{name, message}
+        Flash { name, message }
     }
 
     /// Constructs a new "success" Flash message.
     pub fn success(message: String) -> Self {
-        Flash{name: "success".to_owned(), message}
+        Flash {
+            name: "success".to_owned(),
+            message,
+        }
     }
 
     /// Constructs a new "warning" Flash message.
     pub fn warning(message: String) -> Self {
-        Flash{name: "warning".to_owned(), message}
+        Flash {
+            name: "warning".to_owned(),
+            message,
+        }
     }
 
     /// Constructs a new "error" Flash message.
     pub fn error(message: String) -> Self {
-        Flash{name: "error".to_owned(), message}
+        Flash {
+            name: "error".to_owned(),
+            message,
+        }
     }
 
     /// Returns the name of the Flash message.
@@ -140,7 +170,6 @@ impl Flash {
     }
 }
 
-
 #[derive(thiserror::Error, Debug)]
 #[error("query deserialize error: {0}")]
 pub struct QueryError(pub serde_urlencoded::de::Error);
@@ -152,12 +181,11 @@ pub struct WrongContentTypeError {
     pub received: Option<String>,
 }
 
-
 #[cfg(test)]
 mod tests {
     use std::convert::TryInto;
 
-    use crate::http::{Request, header};
+    use crate::http::{header, Request};
 
     use super::SputnikParts;
 
@@ -166,10 +194,14 @@ mod tests {
         let (mut parts, _body) = Request::new("").into_parts();
         assert!(parts.enforce_content_type(mime::APPLICATION_JSON).is_err());
 
-        parts.headers.append(header::CONTENT_TYPE, "application/json".try_into().unwrap());
+        parts
+            .headers
+            .append(header::CONTENT_TYPE, "application/json".try_into().unwrap());
         assert!(parts.enforce_content_type(mime::APPLICATION_JSON).is_ok());
 
-        parts.headers.insert(header::CONTENT_TYPE, "text/html".try_into().unwrap());
+        parts
+            .headers
+            .insert(header::CONTENT_TYPE, "text/html".try_into().unwrap());
         assert!(parts.enforce_content_type(mime::APPLICATION_JSON).is_err());
     }
-}
\ No newline at end of file
+}