remove http dependency, use transitive from reqwest

CHANGELOG.md

@@ -1,3 +1,7 @@
+# 0.1.2
+
+- get rid of explicit `http 0.2` dependency and use it transitive from `reqwest` 
+
 # 0.1.1
 
 - make the dependencies less restrictive

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "diqwest"
-version = "0.1.1"
+version = "0.1.2"
 edition = "2018"
 authors = ["Mathias Oertel <mathias.oertel@pm.me>"]
 description = "Trait to extend reqwest for digest auth flow."
@@ -14,5 +14,4 @@ repository = "https://github.com/maoertel/diqwest"
 [dependencies]
 async-trait = "0.1"
 digest_auth = "0.3"
-http = "0.2"
 reqwest = "0.11"

README.md

@@ -4,12 +4,16 @@ This crate extends `reqwest` to be able to send requests with digest auth flow.
 
 It is currently implemented for `async` usage only.
 
+When you send the request with digest auth flow this first request will be executed. In case the response is a `401` the `www-authenticate` header is parsed and the answer is calculated. The initial request is executed again with additional `Authorization` header. The response will be returned from `send_with_digest_auth()`.
+
+In case the first response is not a `401` this first response is returned from `send_with_digest_auth()` without any manipulation.
+
 ## Example
 ```rust
 use diqwest::core::WithDigestAuth;
 use reqwest::{Client, Response};
 
-// Call `.send_with_basic_auth()` at the end of your request builder chain like you would use `send()`
+// Call `.send_with_digest_auth()` on `RequestBuilder` like `send()`
 let response: Response = Client::new()
   .get("url")
   .send_with_digest_auth("username", "password")

src/core.rs

@@ -1,7 +1,6 @@
 use async_trait::async_trait;
 use digest_auth::{AuthContext, HttpMethod};
-use http::StatusCode;
-use reqwest::{RequestBuilder, Response};
+use reqwest::{RequestBuilder, Response, StatusCode};
 
 use Error::RequestBuilderNotCloneableError;
 
@@ -30,7 +29,7 @@ impl WithDigestAuth for RequestBuilder {
         let method = HttpMethod::from(request.method().as_str());
         let body = request.body().and_then(|b| b.as_bytes());
         let answer =
-            DigestAuthHelper::parse_digest_auth_header(first_response, url.as_str(), method, body, username, password)?;
+          DigestAuthHelper::parse_digest_auth_header(first_response, url.as_str(), method, body, username, password)?;
 
         Ok(clone_request_builder(self)?.header("Authorization", answer).send().await?)
       }

src/error.rs

@@ -1,7 +1,7 @@
 use std::fmt::{Debug, Display, Formatter};
 use std::result;
 
-use http::header::ToStrError;
+use reqwest::header::ToStrError;
 
 use Error::RequestBuilderNotCloneableError;
 
@@ -11,7 +11,7 @@ use crate::error::Error::{DigestAuthError, ReqwestError, ToStrError as MyToStrEr
 pub enum Error {
   ReqwestError(reqwest::Error),
   DigestAuthError(digest_auth::Error),
-  ToStrError(http::header::ToStrError),
+  ToStrError(reqwest::header::ToStrError),
   RequestBuilderNotCloneableError,
 }
 
@@ -42,7 +42,7 @@ impl From<digest_auth::Error> for Error {
   }
 }
 
-impl From<http::header::ToStrError> for Error {
+impl From<reqwest::header::ToStrError> for Error {
   fn from(e: ToStrError) -> Self {
     MyToStrError(e)
   }

src/lib.rs

@@ -2,6 +2,14 @@
 //!
 //! It is currently implemented for async usage only.
 //!
+//! When you send the request with digest auth flow this first request will be executed. In case
+//! the response is a `401` the `www-authenticate` header is parsed and the answer is calculated.
+//! The initial request is executed again with additional `Authorization` header. The response
+//! will be returned from `send_with_digest_auth()`.
+//!
+//! In case the first response is not a `401` this first response is returned from
+//! `send_with_digest_auth()` without any manipulation.
+//!
 //! # Example
 //!
 //! Usage: