Fix profile render when the README.md size is larger than 1024 bytes

modules/git/blob.go

@@ -21,15 +21,22 @@ func (b *Blob) Name() string {
 }
 
 // GetBlobContent Gets the content of the blob as raw text
-func (b *Blob) GetBlobContent() (string, error) {
+// limit=0 means no limit, limit>0 means limit the content length
+func (b *Blob) GetBlobContent(limit int64) (string, error) {
 	dataRc, err := b.DataAsync()
 	if err != nil {
 		return "", err
 	}
 	defer dataRc.Close()
-	buf := make([]byte, 1024)
-	n, _ := util.ReadAtMost(dataRc, buf)
-	buf = buf[:n]
+
+	var buf []byte
+	if limit == 0 {
+		buf, _ = io.ReadAll(dataRc)
+	} else {
+		buf = make([]byte, limit)
+		n, _ := util.ReadAtMost(dataRc, buf)
+		buf = buf[:n]
+	}
 	return string(buf), nil
 }
 

routers/web/user/profile.go

@@ -107,7 +107,7 @@ func Profile(ctx *context.Context) {
 		}
 		blob, err := commit.GetBlobByPath("README.md")
 		if err == nil {
-			bytes, err := blob.GetBlobContent()
+			bytes, err := blob.GetBlobContent(0)
 			if err != nil {
 				ctx.ServerError("GetBlobContent", err)
 				return

services/repository/files/content.go

@@ -203,7 +203,7 @@ func GetContents(ctx context.Context, repo *repo_model.Repository, treePath, ref
 	} else if entry.IsLink() {
 		contentsResponse.Type = string(ContentTypeLink)
 		// The target of a symlink file is the content of the file
-		targetFromContent, err := entry.Blob().GetBlobContent()
+		targetFromContent, err := entry.Blob().GetBlobContent(1024)
 		if err != nil {
 			return nil, err
 		}

tests/integration/api_packages_cargo_test.go

@@ -88,7 +88,7 @@ func testPackageCargo(t *testing.T, _ *neturl.URL) {
 		blob, err := commit.GetBlobByPath(path)
 		assert.NoError(t, err)
 
-		content, err := blob.GetBlobContent()
+		content, err := blob.GetBlobContent(1024)
 		assert.NoError(t, err)
 
 		return content