reqwest_cookie_store's Introduction

reqwest_cookie_store provides implementations of reqwest::cookie::CookieStore for cookie_store.

Example

The following example demonstrates loading a cookie_store::CookieStore (re-exported in this crate) from disk, and using it within a CookieStoreMutex. It then makes a series of requests, examining and modifying the contents of the underlying cookie_store::CookieStore in between.

// Load an existing set of cookies, serialized as json
let cookie_store = {
  let file = std::fs::File::open("cookies.json")
      .map(std::io::BufReader::new)
      .unwrap();
  // use re-exported version of `CookieStore` for crate compatibility
  reqwest_cookie_store::CookieStore::load_json(file).unwrap()
};
let cookie_store = reqwest_cookie_store::CookieStoreMutex::new(cookie_store);
let cookie_store = std::sync::Arc::new(cookie_store);
{
  // Examine initial contents
  println!("initial load");
  let store = cookie_store.lock().unwrap();
  for c in store.iter_any() {
    println!("{:?}", c);
  }
}

// Build a `reqwest` Client, providing the deserialized store
let client = reqwest::Client::builder()
    .cookie_provider(std::sync::Arc::clone(&cookie_store))
    .build()
    .unwrap();

// Make a sample request
client.get("https://google.com").send().await.unwrap();
{
  // Examine the contents of the store.
  println!("after google.com GET");
  let store = cookie_store.lock().unwrap();
  for c in store.iter_any() {
    println!("{:?}", c);
  }
}

// Make another request from another domain
println!("GET from msn");
client.get("https://msn.com").send().await.unwrap();
{
  // Examine the contents of the store.
  println!("after msn.com GET");
  let mut store = cookie_store.lock().unwrap();
  for c in store.iter_any() {
    println!("{:?}", c);
  }
  // Clear the store, and examine again
  store.clear();
  println!("after clear");
  for c in store.iter_any() {
    println!("{:?}", c);
  }
}

// Get some new cookies
client.get("https://google.com").send().await.unwrap();
{
  // Write store back to disk
  let mut writer = std::fs::File::create("cookies2.json")
      .map(std::io::BufWriter::new)
      .unwrap();
  let store = cookie_store.lock().unwrap();
  store.save_json(&mut writer).unwrap();
}

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reqwest_cookie_store's Issues

Publish version 0.2.0?

I see that the git repository has been updated to version 0.2.0 and is compatible with cookie_store 0.15, but this new version has not yet been published to crates.io. Is it ready to publish?

cookie.json is empty when write to disk

Everything works as expected but when i write cookies to disk, it is empty.

let store = cookie_store.lock().unwrap();

    for c in store.iter_any() {
        println!("{:?}", c);
    }
store.save_json(&mut writer).unwrap();

It write cookie right with println! but somehow its empty on disk when save_json write it.

cookie_store 0.16 breaks reqwest_cookie_store::CookieStoreMutex::new

Using pretty much the code from the readme fails now

error[E0308]: mismatched types
  --> src/lib.rs:94:72
   |
94 |         let cookie_store = reqwest_cookie_store::CookieStoreMutex::new(store);
   |                                                                        ^^^^^ expected struct `cookie_store::cookie_store::CookieStore`, found struct `cookie_store::CookieStore`
   |
   = note: perhaps two different versions of crate `cookie_store` are being used?

Please update the Cargo.toml to use the proper version of the other crate