feat - discrete cookie return

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "rust-fetch"
-version = "0.6.18"
+version = "0.6.19"
 authors = ["rumblefrog <[email protected]>"]
 edition = "2018"
 
@@ -22,7 +22,8 @@ features = ["rt-multi-thread"]
 git = "https://github.com/TextsHQ/reqwest"
 branch = "master"
 default-features = false
-features = ["native-tls-alpn", "gzip", "brotli"]
+# Cookies is used for the time_jar in order to invoke pre-redirect headers sets in reqwest.
+features = ["native-tls-alpn", "gzip", "brotli", "cookies"]
 
 [dependencies.neon]
 git = "https://github.com/neon-bindings/neon"

lib/index.ts

@@ -121,6 +121,13 @@ export interface Response<T> {
      * Each header may have more than one value in the value array.
      */
     headers: Record<string, string | string[]>;
+
+    /**
+     * New cookies present since request time.
+     *
+     * URL => cookies[]
+     */
+    newCookies: Record<string, string[]>;
 }
 
 export class Client {
@@ -179,16 +186,12 @@ export class Client {
             args.body = (<FormData> args.body).getBuffer();
         }
 
-        const res = await requestPromise.call(this.#client, url, args);
+        const res: Response<T> = await requestPromise.call(this.#client, url, args);
 
-        for (const [k, v] of Object.entries(res.headers)) {
-            if (args.cookieJar && k === 'set-cookie') {
-                if (Array.isArray(v)) {
-                    for (const item of v as string[]) {
-                        args.cookieJar.setCookieSync(item, url);
-                    }
-                } else {
-                    args.cookieJar.setCookieSync(v as string, url);
+        if (args.cookieJar) {
+            for (const [k, v] of Object.entries(res.newCookies)) {
+                for (const item of v) {
+                    args.cookieJar.setCookieSync(item, k);
                 }
             }
         }

package.json

@@ -1,6 +1,6 @@
 {
     "name": "rust-fetch",
-    "version": "0.6.18",
+    "version": "0.6.19",
     "description": "Rust HTTP wrapper for JS",
     "main": "dist/index.js",
     "files": [

src/builder.rs

@@ -11,6 +11,7 @@ use reqwest::redirect::Policy;
 use reqwest::ClientBuilder;
 
 use crate::client::Client;
+use crate::time_jar::TimeJar;
 
 pub struct Builder(Option<BuilderInner>);
 
@@ -177,13 +178,18 @@ impl Builder {
 
         cb.client = cb.client.http2_initial_stream_window_size(1024 * 256 * 24);
 
+        let time_jar = std::sync::Arc::new(TimeJar::default());
+
+        cb.client = cb.client.cookie_provider(time_jar.clone());
+
         let client = cb.client.build().unwrap();
 
         Ok(JsBox::new(
             &mut cx,
             Client {
                 runtime: Runtime::new().unwrap(),
                 client,
+                time_jar,
             },
         ))
     }