The mbedtls example has caused problem in the main build a number of
times. By making it a standalone `cargo new --bin`, we can keep it in
the source tree as a good example but avoid having it break the main
build.
Also, fix some clippy lints.
Previously, ReadWrite had methods `is_poolable` and `written_bytes`, which
were solely for the use of unittests.
This replaces `written_bytes` and `TestStream` with a `struct Recorder`
that implements `ReadWrite` and allows unittests to access its recorded
bytes via an `Arc<Mutex<Vec<u8>>>`. It eliminates `is_poolable`; it's fine
to pool a Stream of any kind.
The new `Recorder` also has some convenience methods that abstract away
boilerplate code from many of our unittests.
I got rid of `Stream::from_vec` and `Stream::from_vec_poolable` because
they depended on `TestStream`. They've been replaced by `NoopStream` for
the pool.rs tests, and `ReadOnlyStream` for constructing `Response`s from
`&str` and some test cases.
Contrary to smoke-test, this takes full URLs on the commandline and
prints their contents to stdout. This makes it easier to test behavior
with specific URLs. I hope to later add flags for various behaviors like
printing headers, following redirects, enabling / disabling cookies,
and verbose output.
Also add a useful debug line when receiving a cookie header.
* Remove Request::build
* All mutations on Request follow builder pattern
The previous `build()` on request was necessary because mutating
functions did not follow a proper builder pattern (taking `&mut self`
instead of `mut self`). With a proper builder pattern, the need for
`.build()` goes away.
* All Request body and call methods consume self
Anything which "executes" the request will now consume the `Request`
to produce a `Result<Response>`.
* Move all config from request to agent builder
Timeouts, redirect config, proxy settings and TLS config are now on
`AgentBuilder`.
* Rename max_pool_connections -> max_idle_connections
* Rename max_pool_connections_per_host -> max_idle_connections_per_host
Consistent internal and external naming.
* Introduce new AgentConfig for static config created by builder.
`Agent` can be seen as having two parts. Static config and a mutable
shared state between all states. The static config goes into
`AgentConfig` and the mutable shared state into `AgentState`.
* Replace all use of `Default` for `new`.
Deriving or implementing `Default` makes for a secondary instantiation
API. It is useful in some cases, but gets very confusing when there
is both `new` _and_ a `Default`. It's especially devious for derived
values where a reasonable default is not `0`, `false` or `None`.
* Remove feature native_tls, we want only native rustls.
This feature made for very clunky handling throughout the code. From a
security point of view, it's better to stick with one single TLS API.
Rustls recently got an official audit (very positive).
https://github.com/ctz/rustls/tree/master/audit
Rustls deliberately omits support for older, insecure TLS such as TLS
1.1 or RC4. This might be a problem for a user of ureq, but on balance
not considered important enough to keep native_tls.
* Remove auth and support for basic auth.
The API just wasn't enough. A future reintroduction should at least
also provide a `Bearer` mechanism and possibly more.
* Rename jar -> cookie_store
* Rename jar -> cookie_tin
Just make some field names sync up with the type.
* Drop "cookies" as default feature
The need for handling cookies is probably rare, let's not enable it by
default.
* Change all feature checks for "cookie" to "cookies"
The outward facing feature is "cookies" and I think it's better form
that the code uses the official feature name instead of the optional
library "cookies".
* Keep `set` on Agent level as well as AgentBuilder.
The idea is that an auth exchange might result in a header that need
to be set _after_ the agent has been built.
In the process, rename set_foo methods to just foo, since methods on the
builder will always be setters.
Adds a new() method on ConnectionPool so it can be constructed directly
with the desired limits. Removes the setter methods on ConnectionPool
for those limits. This means that connection limits can only be set when
an Agent is built.
There were two tests that verify Send and Sync implementations, one for
Agent and one for Request. This PR moves the Request test to request.rs,
and changes both tests to more directly verify the traits. There may be
another way to do this, I'm not sure.
Gets rid of synthetic_error, and makes the various send_* methods return `Result<Response, Error>`.
Introduces a new error type "HTTP", which represents an error due to status codes 4xx or 5xx.
The HTTP error type contains a boxed Response, so users can read the actual response if they want.
Adds an `error_for_status` setting to disable the functionality of treating 4xx and 5xx as errors.
Adds .unwrap() to a lot of tests.
Fixes#128.
This loads a list of top domain names (e.g. from
https://tranco-list.eu/) and tries to fetch them all, in parallel. This
can be used to exercise ureq and find panics.
