Franz Kafka
dc44837219
Implement an API-first Go rewrite with local engine adapters, upstream fallback, and Nix-based tooling so searches can run without matching the original UI while preserving response compatibility. Made-with: Cursor
92 lines
2.4 KiB
Go
92 lines
2.4 KiB
Go
package engines
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import (
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"context"
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"net/http"
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"testing"
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"github.com/ashie/gosearch/internal/contracts"
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)
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func TestBraveEngine_GatingAndHeader(t *testing.T) {
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wantToken := "letmein"
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wantAPIKey := "api-key"
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transport := roundTripperFunc(func(r *http.Request) (*http.Response, error) {
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if r.Header.Get("X-Subscription-Token") != wantAPIKey {
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t.Fatalf("missing/incorrect X-Subscription-Token header: got %q", r.Header.Get("X-Subscription-Token"))
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}
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if r.URL.Host != "api.search.brave.com" {
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t.Fatalf("unexpected host: %s", r.URL.Host)
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}
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if r.URL.Path != "/res/v1/web/search" {
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t.Fatalf("unexpected path: %s", r.URL.Path)
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}
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// basic query assertions
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q := r.URL.Query().Get("q")
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if q != "hugo" {
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t.Fatalf("unexpected q: %q", q)
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}
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body := `{
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"web": {
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"results": [
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{"url":"https://example.com/a","title":"A","description":"B","age":"2024-06-03T00:00:00Z","thumbnail":{"src":"x"}}
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]
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}
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}`
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return httpResponse(http.StatusOK, body, "application/json"), nil
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})
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client := &http.Client{Transport: transport}
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engine := &BraveEngine{
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client: client,
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apiKey: wantAPIKey,
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accessGateToken: wantToken,
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resultsPerPage: 20,
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}
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// Wrong token => no upstream call / unresponsive engine.
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{
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resp, err := engine.Search(context.Background(), contracts.SearchRequest{
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Query: "hugo",
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Pageno: 1,
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Safesearch: 0,
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Language: "en",
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AccessToken: "wrong",
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})
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if len(resp.Results) != 0 {
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t.Fatalf("expected no results on unauthorized, got %d", len(resp.Results))
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}
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if len(resp.UnresponsiveEngines) != 1 {
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t.Fatalf("expected 1 unresponsive engine entry, got %v", resp.UnresponsiveEngines)
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}
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}
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// Correct token => upstream call.
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{
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resp, err := engine.Search(context.Background(), contracts.SearchRequest{
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Query: "hugo",
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Pageno: 1,
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Safesearch: 0,
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Language: "en",
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AccessToken: wantToken,
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})
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if len(resp.Results) != 1 {
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t.Fatalf("expected 1 result, got %d", len(resp.Results))
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}
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if resp.Results[0].Title != "A" {
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t.Fatalf("unexpected title: %q", resp.Results[0].Title)
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}
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if resp.Results[0].URL == nil || *resp.Results[0].URL != "https://example.com/a" {
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t.Fatalf("unexpected url: %v", resp.Results[0].URL)
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}
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}
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}
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