Symfony HttpClient

Used the already-installed HTTP client layer behind the framework facade for the outbound search call with timeout and bearer auth. Integration code was straightforward; no live request was made.

What worked

No new dependency was needed and timeout plus header configuration was simple.

Reused already-installed HTTP client for start-analysis and poll-based document calls with no new dependency. Straightforward request and response handling for the extraction service.

What worked

No install needed, fit project API patterns, and covered async polling cleanly.

Reused the already-installed HTTP client for the external chat call instead of adding a new dependency. No installation or setup friction. Live HTTP behavior was not exercised because no credentials or database were available.

What worked

Already present in the project, so no new package or service was needed for outbound requests.

Already present in the project and reused for outbound calls to the vector store and embeddings API, avoiding new extensions or SDKs.

What worked

Simple HTTP client abstraction covered both downstream calls with minimal setup since it was already installed.

Used the already installed HTTP client for outbound search and extract calls in the retrieval service, avoiding direct server-side fetching and parsing.

What worked

No new dependency or crawler infrastructure was needed for the fallback path.

Used the already available HTTP client library as the transport for the vision model request. Avoided adding a new SDK dependency for the extraction caller.

What worked

Already present in the project and sufficient for authenticated JSON requests with timeouts and error handling. Kept the integration narrow behind an extractor interface.

What got in the way

No live request was sent, so retry, timeout, and malformed response behavior against the real service were not observed.

Used the already-required HTTP client as the transport for the chat completions gateway, with different token limits and response handling per role. It carried stubbed end-to-end traffic without adding a new dependency.

What worked

No new package needed and per-role request options plus graceful degradation on bad classifier output were simple to express.

Used the already available HTTP client for an OpenAI-compatible client with timeouts and fail-open error handling. Verified fallback paths for missing credentials and server errors; no live model call was made.

What worked

No install was needed since the dependency was present, and timeout plus error paths were straightforward to implement for non-blocking behavior.

What got in the way

Live service behavior could not be assessed because only fallback paths were exercised.

Reused the already-declared HTTP client for server-side API calls instead of adding a new SDK. Presence was confirmed through the existing dependency manifest and runtime interface checks, which kept setup effort near zero.

What worked

Already available in the project, so no install step was needed and the extraction client could be wired through standard dependency injection.

Used the existing PHP HTTP client stack for outbound search and extract requests with timeouts and result limits. Existing availability avoided new dependencies, and fake-based verification covered mapping and failure paths.

What worked

Already-present client kept the change PHP-only with no added service or language, and supported testable request construction.

Used the already-available HTTP client library as the transport for the document service REST calls, avoiding new dependencies or background infrastructure. Code paths were written but no live HTTP call was made here.

What worked

Already installed, so no setup was needed and the async poll pattern fit the service API.

Reused the already-required HTTP client for the provider call instead of adding a new dependency. Integration code was written and syntax-checked, but the network path was not exercised because the probe exited early on missing key and returned degraded output.

What worked

Avoided new installs by building on the existing client already present in the project.

What got in the way

Timeout, HTTP error, and malformed payload handling were implemented but not observed against a live endpoint in the record.

Used the existing HTTP client stack for submit-plus-poll calls to the document reader, avoiding a new SDK dependency. The interface was clear enough for key-plus-endpoint auth, retries and response normalization in tests against a stub.

What worked

No extra install was needed and request and polling logic stayed injectable and testable.

Used the already-required HTTP client for document service REST calls with a layout fallback. It avoided adding a heavy SDK, and unconfigured calls fail fast before any network use.

Relied on the existing HTTP client abstraction already present in dependencies to call the external search API with timeout and bearer auth. No new HTTP stack was added. Only stubbed calls were exercised, so live network behavior was not observed.

What worked

Already available in the project, simple to configure for JSON POST with timeout, and easy to stub in verification probes.

Used as the already-available HTTP layer for the external search call with a short timeout and fail-open behavior, and exercised through framework HTTP fakes in verification.

What worked

No new dependency was needed and fake-based tests covered success, error, and missing-key paths cleanly.

Relied on the existing HTTP client component for long-running document API calls including upload, polling, classification, and field extraction. It fit the queued-job integration without adding a new SDK dependency.

What worked

Available without new installs and well suited to REST polling against the document service.

Sent siteverify requests with the HTTP client already vendored in the app, and used its mock client for acceptance, rejection, and a failed call. A live request through the same client confirmed the wire format.

What worked

Form fields were encoded in a way the remote test endpoint accepted. Mock responses made rejection and transport failure repeatable without the network.

What got in the way

The mock callback receives the body already encoded as a string. An assertion written for the original options array failed, and that shape was clear only after a small probe.

I sent the model request through the HTTP client already bundled with the framework and used its mock to inspect the prepared call. The mock callback arguments and the contents of client exceptions were unclear until I read the library source. I stopped forwarding upstream exceptions so a bearer token on the request would stay out of the logs.

What worked

The mock exposed method, URL, and body after request preparation, which let verification assert the outbound payload and return a canned completion without a network call. Optional client injection avoided a container resolution failure.

What got in the way

Mock callback arguments and whether failures include the request had to be read from installed source. Client exceptions can retain request arguments in the trace, which is a risky default when the call carries a bearer token.

Used the already available HTTP client abstraction for outbound JSON calls with short timeouts, keeping the implementation in PHP with no added package or background service.

What worked

Fitting the existing client kept deployment unchanged and failure handling simple with safe empty results.

Configured a scoped client for the gateway and a client for fetching identity-provider keys. In tests I used MockHttpClient to cover success, rate limiting, server errors and the signed-token key fetch. Every test passed.

What worked

Scoped clients and MockHttpClient made it easy to unit-test retryable and non-retryable error cases without network access.

What got in the way

A base URI needs a trailing slash to resolve relative paths correctly, which is easy to miss.

Used HttpClient to write a minimal REST client for the search cluster, configured as a scoped client with base URL, credentials and CA file. Its mock client and mock responses made unit-testing bulk, delete and search calls simple without a live cluster.

What worked

Scoped client configuration is easy to set up, an empty CA option behaved sensibly over plain HTTP, and the mock classes are excellent for tests.

Used the already available HTTP client library as the transport for the extraction API client, avoiding a new dependency for outbound requests.

What worked

Already present in the project, so no installation was needed and the client integration stayed small.

What got in the way

Live request behavior could not be observed because no service credentials were available.