5dc398f0d6
- Create internal/adapters/firebase/auth.go with Auth, noopAuth, NewAuthOrNoop (renamed from FirebaseAuth, noopTokenVerifier, NewFirebaseAuthOrNoop) - Reduce internal/auth/firebase.go to TokenVerifier interface only - Remove PhotoSearcher interface from adapters/pexels (belongs to consumers) - Update wire.go and wire_gen.go to use firebase.NewAuthOrNoop Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
73 lines
1.8 KiB
Go
73 lines
1.8 KiB
Go
package pexels
|
|
|
|
import (
|
|
"context"
|
|
"encoding/json"
|
|
"fmt"
|
|
"net/http"
|
|
"net/url"
|
|
"time"
|
|
)
|
|
|
|
const (
|
|
pexelsSearchURL = "https://api.pexels.com/v1/search"
|
|
defaultPlaceholder = "https://images.pexels.com/photos/1640777/pexels-photo-1640777.jpeg?auto=compress&cs=tinysrgb&w=1260&h=750"
|
|
)
|
|
|
|
// Client is an HTTP client for the Pexels Photos API.
|
|
type Client struct {
|
|
apiKey string
|
|
httpClient *http.Client
|
|
}
|
|
|
|
// NewClient creates a new Pexels client.
|
|
func NewClient(apiKey string) *Client {
|
|
return &Client{
|
|
apiKey: apiKey,
|
|
httpClient: &http.Client{
|
|
Timeout: 10 * time.Second,
|
|
},
|
|
}
|
|
}
|
|
|
|
// SearchPhoto searches for a landscape photo matching query.
|
|
// Returns a default placeholder URL if no photo is found or on error.
|
|
func (c *Client) SearchPhoto(ctx context.Context, query string) (string, error) {
|
|
params := url.Values{}
|
|
params.Set("query", query)
|
|
params.Set("per_page", "1")
|
|
params.Set("orientation", "landscape")
|
|
|
|
req, err := http.NewRequestWithContext(ctx, http.MethodGet, pexelsSearchURL+"?"+params.Encode(), nil)
|
|
if err != nil {
|
|
return defaultPlaceholder, fmt.Errorf("create request: %w", err)
|
|
}
|
|
req.Header.Set("Authorization", c.apiKey)
|
|
|
|
resp, err := c.httpClient.Do(req)
|
|
if err != nil {
|
|
return defaultPlaceholder, fmt.Errorf("send request: %w", err)
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
if resp.StatusCode != http.StatusOK {
|
|
return defaultPlaceholder, fmt.Errorf("pexels API error: status %d", resp.StatusCode)
|
|
}
|
|
|
|
var result struct {
|
|
Photos []struct {
|
|
Src struct {
|
|
Medium string `json:"medium"`
|
|
} `json:"src"`
|
|
} `json:"photos"`
|
|
}
|
|
if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
|
|
return defaultPlaceholder, fmt.Errorf("decode response: %w", err)
|
|
}
|
|
|
|
if len(result.Photos) == 0 || result.Photos[0].Src.Medium == "" {
|
|
return defaultPlaceholder, nil
|
|
}
|
|
return result.Photos[0].Src.Medium, nil
|
|
}
|