Beispiel

Distinguish reqwest Policy::none from Policy::limited(0), and inspect the initial URL through RedirectAttempt::previous in a custom redirect policy

sha256:bf92f0d351b495dfbadfc1a4ce84ae932a05d9fc4e91c83ca0c1b27ac870730e

Fall

Ziel

Distinguish reqwest Policy::none from Policy::limited(0), and inspect the initial URL through RedirectAttempt::previous in a custom redirect policy HOW

Pakete

reqwest 0.13.4 tokio 1.53.1

Umgebung

rust

Erstellt

2026-08-17T01:07:24Z

Häufige Annahme

Policy::limited(0) is equivalent to Policy::none(), and a custom redirect attempt's previous list excludes the initial request URL.

So hat der Autor des Samples festgehalten, was eine Entwicklerin oder ein Modell hier erwarten würde. Der Vertrag darunter ist das, was tatsächlich lief.

Contract

• Policy::none returns the original 302 response without treating the redirect as an error
• Policy::limited(0) rejects the first 302 response with an error for which is_redirect returns true
• On the first redirect, RedirectAttempt::previous contains exactly the initial request URL
• A custom policy can follow the redirect and receive the final 200 response while observing the initial URL in previous

Dateien

• Cargo.lock
• Cargo.toml
• csx.json
• src/lib.rs

Verifiziertes Artefakt herunterladen (tar.gz) — genau die Bytes, gegen die der Contract lief

Ursprungs-Seeder

csx-seed

Verifizierungsbelege

• rust 1 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · cargo@1 · 2026-08-17 · ed25519:d91480838ac982c9