註解:get
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
依 commentId 擷取一個註解資源。
立即試用或查看範例。
如果留言是位於私人網誌上,則必須取得授權。如果是公開留言的網誌,則可在未經授權的情況下呼叫此方法。
要求
HTTP 要求
GET https://www.googleapis.com/blogger/v3/blogs/blogId/posts/postId/comments/commentId
參數
參數名稱 |
值 |
說明 |
必要參數 |
blogId |
string |
包含留言的網誌 ID。
|
postId |
string |
要擷取留言的貼文 ID。
|
要求主體
請勿使用這個方法提供請求主體。
回應
如果成功,這個方法會在回應主體中傳回註解資源。
範例
注意:這個方法適用的程式語言眾多,我們只在此提供部分程式碼範例,完整的支援語言清單請參閱用戶端程式庫頁面。
Java
使用 Java 用戶端程式庫
// The BlogId for the http://buzz.blogger.com/ blog.
String BUZZ_BLOG_ID = "2399953";
// The PostId for a buzz post with comments.
String BUZZ_POST_ID = "5310628572012276714";
// The CommentId for a comment on the above post.
String BUZZ_COMMENT_ID = "6352433676268819946";
// Configure the Java API Client for Installed Native App
HttpTransport HTTP_TRANSPORT = new NetHttpTransport();
JsonFactory JSON_FACTORY = new JacksonFactory();
// Configure the Installed App OAuth2 flow.
Credential credential = OAuth2Native.authorize(HTTP_TRANSPORT,
JSON_FACTORY, new LocalServerReceiver(),
Arrays.asList(BloggerScopes.BLOGGER));
// Construct the Blogger API access facade object.
Blogger blogger = Blogger.builder(HTTP_TRANSPORT, JSON_FACTORY)
.setApplicationName("Blogger-CommentsGet-Snippet/1.0")
.setHttpRequestInitializer(credential).build();
// The request action.
Get commentsGetAction = blogger.comments().get(BUZZ_BLOG_ID,
BUZZ_POST_ID, BUZZ_COMMENT_ID);
// Restrict the result content to just the data we need.
commentsGetAction.setFields("author/displayName,content");
// This step sends the request to the server.
Comment comment = commentsGetAction.execute();
// Now we can navigate the response.
System.out.println("Display Name: " + comment.getAuthor().getDisplayName());
System.out.println("Content: " + comment.getContent());
試試看!
使用下方的 APIs Explorer,針對即時資料呼叫這個方法,看看會有什麼結果。
除非另有註明,否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權,程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間:2024-08-09 (世界標準時間)。
[null,null,["上次更新時間:2024-08-09 (世界標準時間)。"],[[["\u003cp\u003eRetrieves a single comment using its unique ID from a specific blog post.\u003c/p\u003e\n"],["\u003cp\u003eRequires authorization for private blogs but not for public ones.\u003c/p\u003e\n"],["\u003cp\u003eUses a GET request with blog ID, post ID, and comment ID as parameters.\u003c/p\u003e\n"],["\u003cp\u003eReturns a \u003ccode\u003eComments\u003c/code\u003e resource with details about the retrieved comment if successful.\u003c/p\u003e\n"],["\u003cp\u003eProvides a Java code example demonstrating how to use the API to fetch a comment.\u003c/p\u003e\n"]]],[],null,["# Comments: get\n\nRetrieves one comment resource by its commentId.\n[Try it now](#try-it) or [see an example](#examples).\n\n[Authorization](/blogger/docs/3.0/using#auth) is required if the comment is on a blog that is private. If the comment is on a blog that is public, then this method can be called without authorization.\n\nRequest\n-------\n\n### HTTP request\n\n```\nGET https://www.googleapis.com/blogger/v3/blogs/blogId/posts/postId/comments/commentId\n```\n\n### Parameters\n\n| Parameter name | Value | Description |\n|----------------|----------|-----------------------------------------------|\n| **Required parameters** |||\n| `blogId` | `string` | The ID of the blog to containing the comment. |\n| `commentId` | `string` | The ID of the comment to get. |\n| `postId` | `string` | The ID of the post to fetch the comment from. |\n\n### Request body\n\nDo not supply a request body with this method.\n\nResponse\n--------\n\nIf successful, this method returns a [Comments resource](/blogger/docs/3.0/reference/comments#resource) in the response body.\n\nExamples\n--------\n\n**Note:** The code examples available for this method do not represent all supported programming languages (see the [client libraries page](/blogger/docs/3.0/libraries) for a list of supported languages). \n\n### Java\n\nUses the [Java client library](http://code.google.com/p/google-api-java-client/) \n\n```java\n// The BlogId for the http://buzz.blogger.com/ blog.\nString BUZZ_BLOG_ID = \"2399953\";\n\n// The PostId for a buzz post with comments.\nString BUZZ_POST_ID = \"5310628572012276714\";\n\n// The CommentId for a comment on the above post.\nString BUZZ_COMMENT_ID = \"6352433676268819946\";\n\n// Configure the Java API Client for Installed Native App\nHttpTransport HTTP_TRANSPORT = new NetHttpTransport();\nJsonFactory JSON_FACTORY = new JacksonFactory();\n\n// Configure the Installed App OAuth2 flow.\nCredential credential = OAuth2Native.authorize(HTTP_TRANSPORT,\n\tJSON_FACTORY, new LocalServerReceiver(),\n\tArrays.asList(BloggerScopes.BLOGGER));\n\n// Construct the Blogger API access facade object.\nBlogger blogger = Blogger.builder(HTTP_TRANSPORT, JSON_FACTORY)\n\t.setApplicationName(\"Blogger-CommentsGet-Snippet/1.0\")\n\t.setHttpRequestInitializer(credential).build();\n\n// The request action.\nGet commentsGetAction = blogger.comments().get(BUZZ_BLOG_ID,\n\tBUZZ_POST_ID, BUZZ_COMMENT_ID);\n\n// Restrict the result content to just the data we need.\ncommentsGetAction.setFields(\"author/displayName,content\");\n\n// This step sends the request to the server.\nComment comment = commentsGetAction.execute();\n\n// Now we can navigate the response.\nSystem.out.println(\"Display Name: \" + comment.getAuthor().getDisplayName());\nSystem.out.println(\"Content: \" + comment.getContent());\n```\n\nTry it!\n-------\n\n\nUse the APIs Explorer below to call this method on live data and see the response."]]