feat: github projects route

internal/service/github.go

@@ -0,0 +1,62 @@
+package service
+
+import (
+	"api/internal/model"
+	"encoding/json"
+	"fmt"
+	"io"
+	"log/slog"
+	"net/http"
+	"os"
+	"strings"
+)
+
+func GetGitHubData() []model.GitHubData {
+	data := []model.GitHubData{}
+
+	projects := strings.Split(os.Getenv("GITHUB_PROJECTS"), ",")
+	client := &http.Client{}
+
+	// Go through every project specified in GITHUB_PROJECTS
+	for _, project := range projects {
+		url := fmt.Sprintf("https://api.github.com/repos/%s", project)
+		req, err := http.NewRequest("GET", url, nil)
+		if err != nil {
+			slog.Error("Error creating request", slog.Any("error", err))
+			continue
+		}
+
+		// Add authorization header
+		req.Header.Set("Authorization", "token "+os.Getenv("GITHUB_TOKEN"))
+
+		res, err := client.Do(req)
+		if err != nil {
+			slog.Error("Error requesting GitHub API", slog.Any("error", err))
+			continue
+		}
+		defer res.Body.Close()
+
+		body, err := io.ReadAll(res.Body)
+		if err != nil {
+			slog.Error("Error reading body", slog.Any("error", err))
+			continue
+		}
+
+		var apiResponse model.GitHubAPI
+		err = json.Unmarshal(body, &apiResponse)
+		if err != nil {
+			slog.Error("Error unmarshalling JSON", slog.Any("error", err))
+			continue
+		}
+
+		data = append(data, model.GitHubData{
+			Name:        project,
+			Description: apiResponse.Description,
+			Stars:       fmt.Sprint(apiResponse.Stars),
+			Language:    apiResponse.Language,
+			Url:         apiResponse.Url,
+		})
+	}
+
+	return data
+}