feat: req/resp logging middleware #105
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dannykopping
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pawbana
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Jan 15, 2026
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| return func(req *http.Request, next MiddlewareNext) (*http.Response, error) { | ||
| if err := d.dumpRequest(req); err != nil { | ||
| fmt.Fprintf(os.Stderr, "apidump: failed to dump request: %v\n", err) |
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| resp, err := next(req) | ||
| if err != nil { | ||
| return resp, err |
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Not sure about it but maybe it be useful to have "err" file with error?
intercept/apidump/apidump.go
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| var bodyBytes []byte | ||
| if resp.Body != nil { | ||
| var err error | ||
| bodyBytes, err = io.ReadAll(resp.Body) |
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This will make streaming non responsive. I assume this is fine since logging should generally not be enabled other then when debugging.
| reqDumpData, err := os.ReadFile(reqDumpFile) | ||
| require.NoError(t, err, "request dump file should exist") | ||
| require.Contains(t, string(reqDumpData), "POST ") | ||
| require.Contains(t, string(reqDumpData), "Host:") |
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maybe add check like require.Contains(t, string(reqDumpData), string(reqBody))
and similar for response
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Signed-off-by: Danny Kopping <[email protected]>
Signed-off-by: Danny Kopping <[email protected]>
Signed-off-by: Danny Kopping <[email protected]>
Signed-off-by: Danny Kopping <[email protected]>
Signed-off-by: Danny Kopping <[email protected]>
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Logs the raw HTTP requests to and responses from AI providers' APIs.
$ tree /tmp/anthropic/ /tmp/anthropic/ ├── claude-haiku-4-5-20251001 │ ├── bb8e4048-8ea2-4aee-a58d-25027b962bf8.req.txt │ ├── bb8e4048-8ea2-4aee-a58d-25027b962bf8.resp.txt │ ├── e1f338a1-7ae9-4ccf-b898-fc3fbc25124e.req.txt │ └── e1f338a1-7ae9-4ccf-b898-fc3fbc25124e.resp.txt └── claude-opus-4-5-20251101 ├── 024f344e-c75a-46ea-abfb-e45e117e121a.req.txt ├── 024f344e-c75a-46ea-abfb-e45e117e121a.resp.txt ├── 0f02d1f5-882d-474f-b83d-85f09fd63ded.req.txt ├── 0f02d1f5-882d-474f-b83d-85f09fd63ded.resp.txt ├── 7f80f624-bf0b-4c12-a521-8c7654febe5d.req.txt ├── 7f80f624-bf0b-4c12-a521-8c7654febe5d.resp.txt ├── b9a37e54-1cd2-4a4f-92aa-c9adff088f4e.req.txt └── b9a37e54-1cd2-4a4f-92aa-c9adff088f4e.resp.txt