Update to hyper 0.13

src/wasm/client.rs

@@ -139,8 +139,8 @@ async fn fetch(req: Request) -> crate::Result<Response> {
         .map_err(crate::error::request)?;
 
     // Convert from the js Response
-    let mut resp = http::Response::builder();
-    resp.status(js_resp.status());
+    let mut resp = http::Response::builder()
+        .status(js_resp.status());
 
     let js_headers = js_resp.headers();
     let js_iter = js_sys::try_iter(&js_headers)
@@ -150,7 +150,7 @@ async fn fetch(req: Request) -> crate::Result<Response> {
     for item in js_iter {
         let item = item.expect_throw("headers iterator doesn't throw");
         let v: Vec<String> = item.into_serde().expect_throw("headers into_serde");
-        resp.header(
+        resp = resp.header(
             v.get(0).expect_throw("headers name"),
             v.get(1).expect_throw("headers value"),
         );

src/wasm/request.rs

@@ -1,4 +1,4 @@
-use http::HttpTryFrom;
+use std::convert::TryFrom;
 use std::fmt;
 
 use http::Method;
@@ -96,13 +96,15 @@ impl RequestBuilder {
     /// Add a `Header` to this Request.
     pub fn header<K, V>(mut self, key: K, value: V) -> RequestBuilder
     where
-        HeaderName: HttpTryFrom<K>,
-        HeaderValue: HttpTryFrom<V>,
+        HeaderName: TryFrom<K>,
+        <HeaderName as TryFrom<K>>::Error: Into<http::Error>,
+        HeaderValue: TryFrom<V>,
+        <HeaderValue as TryFrom<V>>::Error: Into<http::Error>,
     {
         let mut error = None;
         if let Ok(ref mut req) = self.request {
-            match <HeaderName as HttpTryFrom<K>>::try_from(key) {
-                Ok(key) => match <HeaderValue as HttpTryFrom<V>>::try_from(value) {
+            match <HeaderName as TryFrom<K>>::try_from(key) {
+                Ok(key) => match <HeaderValue as TryFrom<V>>::try_from(value) {
                     Ok(value) => {
                         req.headers_mut().append(key, value);
                     }