fix: Standardize error messages in PullRequestHandler and clean up We…

…bhookController

src/github/controllers/pr.go

@@ -39,15 +39,15 @@ func PullRequestHandler(c *gin.Context) error {
 	prDescription, err := gh.FetchPullRequestDescription(repoOwner, repoName, pullRequestNumber)
 	if err != nil {
 		log.Printf("Unable to fetch pull request description: %v", err)
-		return fmt.Errorf("Unable to fetch pull request description")
+		return fmt.Errorf("unable to fetch pull request description")
 	}
 
 	dependencies, context := utils.ParsePRDescription(prDescription)
 
 	changedFiles, err := gh.FetchPullRequestFiles(repoOwner, repoName, pullRequestNumber)
 	if err != nil {
 		log.Printf("Unable to fetch changed files: %v", err)
-		return fmt.Errorf("Unable to fetch changed files")
+		return fmt.Errorf("unable to fetch changed files")
 	}
 
 	fileChan := resolvers.GetFileContents(changedFiles, repoOwner, repoName, commitSHA)
@@ -68,19 +68,19 @@ func PullRequestHandler(c *gin.Context) error {
 	generatedTests, err := handlers.GetGeneratedTestsFromGenAI(&payload)
 	if err != nil {
 		log.Printf("Error sending payload to GenAI Service: %v", err)
-		return fmt.Errorf("Error forwarding payload to GenAI Service")
+		return fmt.Errorf("error forwarding payload to GenAI Service")
 	}
 
 	token, err := token.GetInstance().GetToken()
 	if err != nil {
 		log.Printf("Error getting token: %v", err)
-		return fmt.Errorf("Error getting token")
+		return fmt.Errorf("error getting token")
 	}
 
 	err = resolvers.PushNewBranchWithTests(token, repoOwner, repoName, generatedTests)
 	if err != nil {
 		log.Printf("Error finalizing: %v", err)
-		return fmt.Errorf("Error finalizing")
+		return fmt.Errorf("error finalizing")
 	}
 
 	c.JSON(http.StatusAccepted, gin.H{"message": "Pull request has been raised"})

src/github/controllers/webhook.go

@@ -21,5 +21,4 @@ func WebhookController(ctx *gin.Context) {
 	}
 
 	ctx.Status(http.StatusNoContent)
-	return
 }

src/github/go.mod

@@ -3,13 +3,13 @@ module github.com/codesourcerer-bot/github
 go 1.23.1
 
 require (
+	github.com/codesourcerer-bot/proto v0.0.0
 	github.com/gin-gonic/gin v1.10.0
 	github.com/golang-jwt/jwt/v4 v4.5.1
 	github.com/google/go-github/v52 v52.0.0
 	golang.org/x/oauth2 v0.24.0
-	gopkg.in/yaml.v3 v3.0.1
 	google.golang.org/grpc v1.69.2
-	github.com/codesourcerer-bot/proto v0.0.0
+	gopkg.in/yaml.v3 v3.0.1
 )
 
 replace github.com/codesourcerer-bot/proto => ../common