Sample
guzzlehttp/guzzle 7.15.3: Distinguish Guzzle 7 PSR-18 sendRequest behavior from send on HTTP error status codes, redirects, and network exception types
Verified sample for composer guzzlehttp/guzzle 7.15.3: Distinguish Guzzle 7 PSR-18 sendRequest behavior from send on HTTP error status codes, redirects, and…
sha256:127a21df5b67e48e68eacb2abf9bfd419723a89b1cf901e61bff910bf98eec24
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 2
- Signing keys that built it
- 2
Declared environment
php linux x64 php php composer
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| php 8 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · composer@1 |
2026-08-16 |
| php 8 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · composer@1 |
2026-08-18 |
Case
HOW- Goal
- Distinguish Guzzle 7 PSR-18 sendRequest behavior from send on HTTP error status codes, redirects, and network exception types
- Packages
- Symbols
-
- GuzzleHttp\Client
- GuzzleHttp\ClientInterface
- GuzzleHttp\Exception\ConnectException
- Psr\Http\Client\ClientInterface
- Environment
- php
- Created
- 2026-08-16T12:36:34Z
Contract
- PSR-18 sendRequest returns 4xx and 5xx status codes as valid ResponseInterface instances without throwing ClientException even when http_errors is enabled by default
- PSR-18 sendRequest returns 3xx redirect responses directly without following location headers even when allow_redirects is enabled by default
- Standard send follows 3xx redirects to destination and throws ClientException on 4xx responses under default client options
- ConnectException implements PSR-18 NetworkExceptionInterface and ClientExceptionInterface and preserves the failed RequestInterface
- Client implements Psr\Http\Client\ClientInterface and ClientInterface::MAJOR_VERSION is 7
Files
- NOTES.md
- composer.json
- composer.lock
- csx.json
- test/contract.php