Aleksey Shakhmatov
3aa7536328
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Six examples covering the full API surface: - basic-client: retry, timeout, logging, response size limit - form-request: form-encoded POST for OAuth/webhooks - load-balancing: weighted endpoints, circuit breaker, health checks - server-basic: routing, groups, JSON helpers, health, custom 404 - server-protected: CORS, rate limiting, body limits, timeouts - request-id-propagation: cross-service request ID forwarding Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
42 lines
818 B
Go
42 lines
818 B
Go
// Demonstrates form-encoded requests for OAuth token endpoints and similar APIs.
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package main
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import (
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"context"
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"fmt"
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"log"
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"net/http"
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"net/url"
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"git.codelab.vc/pkg/httpx"
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)
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func main() {
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client := httpx.New(
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httpx.WithBaseURL("https://httpbin.org"),
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)
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defer client.Close()
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ctx := context.Background()
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// Form-encoded POST, common for OAuth token endpoints.
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req, err := httpx.NewFormRequest(ctx, http.MethodPost, "/post", url.Values{
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"grant_type": {"client_credentials"},
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"client_id": {"my-app"},
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"client_secret": {"secret"},
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"scope": {"read write"},
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})
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if err != nil {
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log.Fatal(err)
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}
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resp, err := client.Do(ctx, req)
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if err != nil {
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log.Fatal(err)
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}
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defer resp.Close()
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body, _ := resp.String()
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fmt.Printf("Status: %d\nBody: %s\n", resp.StatusCode, body)
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}
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