Use new dev doc links

Author: Hyunje Jun

README.md

@@ -24,7 +24,7 @@ the [documentation](https://line.github.io/line-bot-sdk-nodejs/).
 Here are links to official references for LINE Messaging API. It is recommended
 reading them beforehand.
 
-* LINE API Reference [EN](https://devdocs.line.me/en/) [JA](https://devdocs.line.me/ja/)
+* LINE API Reference [EN](https://developers.line.me/en/docs/messaging-api/reference/) [JA](https://developers.line.me/ja/docs/messaging-api/reference/)
 * LINE Developers - Messaging API
   * [Overview](https://developers.line.me/messaging-api/overview)
   * [Getting started](https://developers.line.me/messaging-api/getting-started)

docs/pages/api-reference/client.md

@@ -1,7 +1,7 @@
 # `new Client(config)`
 
 `Client` is a class representing an API client. It provides methods
-corresponding to [messaging APIs](https://devdocs.line.me/en/#messaging-api).
+corresponding to [messaging APIs](https://developers.line.me/en/docs/messaging-api/reference/).
 
 #### Type signature
 
@@ -26,7 +26,7 @@ class Client {
 ```
 
 `Message` is a valid message object. About message object structure, please
-refer to [Send message object](https://devdocs.line.me/en/#send-message-object)
+refer to [Send message object](https://developers.line.me/en/docs/messaging-api/reference/#message-objects)
 of the official documentation.
 
 `ClientConfig` type is like below, except that it also allows fields
@@ -43,7 +43,7 @@ type ClientConfig = {
 For a parameter `messages: messages: Message | Message[]`, you can provide a
 message object or an array of message objects. Both will work, but please beware
 that there can be a limit on the number of the messages to be sent
-simultaneously. About the API detail, please refer to [the official documentation](https://devdocs.line.me/en/#messaging-api).
+simultaneously. About the API detail, please refer to [the official documentation](https://developers.line.me/en/docs/messaging-api/reference/#message-objects).
 
 For functions returning `Promise`, there will be errors thrown if something
 goes wrong, such as HTTP errors or parsing errors. You can catch them with the
@@ -52,7 +52,7 @@ in [the Client guide](../guide/client.md).
 
 ### `pushMessage(to: string, messages: Message | Message[]): Promise<{}>`
 
-It corresponds to the [Push message](https://devdocs.line.me/en/#push-message) API.
+It corresponds to the [Push message](https://developers.line.me/en/docs/messaging-api/reference/#send-push-message) API.
 
 The first argument is an ID of a receiver, and the second is messages to be sent.
 
@@ -65,10 +65,10 @@ client.pushMessage('user_or_group_or_room_id', {
 
 ### `replyMessage(replyToken: string, messages: Message | Message[]): Promise<{}>`
 
-It corresponds to the [Reply message](https://devdocs.line.me/en/#reply-message) API.
+It corresponds to the [Reply message](https://developers.line.me/en/docs/messaging-api/reference/#send-reply-message) API.
 
 The first argument is a reply token, which is retrieved from a webhook event
-object. For the list of replyable events, please refer to [Webhook event object](https://devdocs.line.me/en/#webhook-event-object)
+object. For the list of replyable events, please refer to [Webhook event object](https://developers.line.me/en/docs/messaging-api/reference/#webhook-event-objects)
 of the official documentation. The second argument is the same with one in `pushMessage()`.
 
 ``` js
@@ -80,7 +80,7 @@ client.replyMessage(event.replyToken, {
 
 ### `multicast(to: string[], messages: Message | Message[]): Promise<{}>`
 
-It corresponds to the [Multicast](https://devdocs.line.me/en/#multicast) API.
+It corresponds to the [Multicast](https://developers.line.me/en/docs/messaging-api/reference/#send-multicast-messages) API.
 
 The first argument is a list of receiver IDs, and the second is messages to be
 sent.
@@ -94,7 +94,7 @@ client.multicast(['user_id_1', 'user_id_2', 'room_id_1'], {
 
 ### `getProfile(userId: string): Promise<Profile>`
 
-It corresponds to the [Profile](https://devdocs.line.me/en/#bot-api-get-profile) API.
+It corresponds to the [Profile](https://developers.line.me/en/docs/messaging-api/reference/#get-profile) API.
 
 The argument is a user ID.
 
@@ -106,7 +106,7 @@ client.getProfile('user_id').then((profile) => {
 
 ### `getGroupMemberProfile(groupId: string, userId: string): Promise<Profile>`
 
-It corresponds to the [Group/Room Member Profile](https://devdocs.line.me/en/#get-group-room-member-profile) API.
+It corresponds to the [Group Member Profile](https://developers.line.me/en/docs/messaging-api/reference/#get-group-member-profile) API.
 
 The arguments are a group ID and an ID of a user in the group. Please refer to
 the official documentation for the difference between this API and `getProfile()`.
@@ -119,7 +119,7 @@ client.getGroupMemberProfile('group_id', 'user_id').then((profile) => {
 
 ### `getRoomMemberProfile(roomId: string, userId: string): Promise<Profile>`
 
-It corresponds to the [Group/Room Member Profile](https://devdocs.line.me/en/#get-group-room-member-profile) API.
+It corresponds to the [Room Member Profile](https://developers.line.me/en/docs/messaging-api/reference/#get-room-member-profile) API.
 
 The arguments are a room ID and an ID of a user in the room. Please refer to the
 official documentation for the difference between this API and `getProfile()`.
@@ -132,7 +132,7 @@ client.getRoomMemberProfile('room_id', 'user_id').then((profile) => {
 
 ### `getGroupMemberIds(groupId: string): Promise<string[]>`
 
-It corresponds to the [Group/Room Member IDs](https://devdocs.line.me/en/#get-group-room-member-ids) API.
+It corresponds to the [Group Member IDs](https://developers.line.me/en/docs/messaging-api/reference/#get-group-member-user-ids) API.
 
 *FYI: This feature is only available for LINE@ Approved accounts or official accounts.*
 
@@ -146,7 +146,7 @@ client.getGroupMemberIds('group_id').then((ids) => {
 
 ### `getRoomMemberIds(roomId: string): Promise<string[]>`
 
-It corresponds to the [Group/Room Member IDs](https://devdocs.line.me/en/#get-group-room-member-ids) API.
+It corresponds to the [Room Member IDs](https://developers.line.me/en/docs/messaging-api/reference/#get-room-member-user-ids) API.
 
 *FYI: This feature is only available for LINE@ Approved accounts or official accounts.*
 
@@ -160,7 +160,7 @@ client.getRoomMemberIds('room_id').then((ids) => {
 
 ### `getMessageContent(messageId: string): Promise<ReadableStream>`
 
-It corresponds to the [Content](https://devdocs.line.me/en/#content) API.
+It corresponds to the [Content](https://developers.line.me/en/docs/messaging-api/reference/#get-content) API.
 
 The argument is an ID of media messages, such as image, video, and audio. The ID
 can be retrieved from a message object of a message event.
@@ -183,7 +183,7 @@ client.getMessageContent('message_id')
 
 ### `leaveGroup(groupId: string): Promise<{}>`
 
-It corresponds to the [Leave group](https://devdocs.line.me/en/#leave) API.
+It corresponds to the [Leave group](https://developers.line.me/en/docs/messaging-api/reference/#leave-group) API.
 
 The argument is a group ID.
 
@@ -193,7 +193,7 @@ client.leaveGroup('group_id')
 
 ### `leaveRoom(roomId: string): Promise<{}>`
 
-It corresponds to the [Leave room](https://devdocs.line.me/en/#leave) API.
+It corresponds to the [Leave room](https://developers.line.me/en/docs/messaging-api/reference/#leave-room) API.
 
 The argument is a room ID.
 

docs/pages/api-reference/validate-signature.md

@@ -17,4 +17,4 @@ function validateSignature(
 it's encoded in UTF-8.
 
 For more details about signature validation of LINE webhook, please refer
-to [the official documentation](https://devdocs.line.me/en/#webhooks).
+to [the official documentation](https://developers.line.me/en/docs/messaging-api/reference/#webhooks).

docs/pages/guide/client.md

@@ -1,7 +1,7 @@
 # Client
 
 Client is to send messages, get user or content information, or leave chats.
-A client instance provides functions for [messaging APIs](https://devdocs.line.me/en/#messaging-api),
+A client instance provides functions for [messaging APIs](https://developers.line.me/en/docs/messaging-api/reference/),
 so that you do not need to worry about HTTP requests and can focus on data.
 For type signatures of the methods, please refer to [its API reference](../api-reference/client.md).
 

docs/pages/guide/webhook.md

@@ -4,17 +4,17 @@ A webhook server for LINE messaging API is just a plain HTTP(S) server. When
 there is a observable user event, an HTTP request will be sent to a
 pre-configured webhook server.
 
-About configuration of webhook itself, please refer to [Webhook](https://devdocs.line.me/en/#webhooks)
+About configuration of webhook itself, please refer to [Webhook](https://developers.line.me/en/docs/messaging-api/reference/#webhooks)
 of the official document.
 
 ## What a webhook server should do
 
-- [Signature validation](https://devdocs.line.me/en/#signature-validation)
-- [Webhook event object parsing](https://devdocs.line.me/en/#webhook-event-object)
+- [Signature validation](https://developers.line.me/en/docs/messaging-api/reference/#signature-validation)
+- [Webhook event object parsing](https://developers.line.me/en/docs/messaging-api/reference/#webhook-event-objects)
 
 **Signature validation** is checking if a request is actually sent from real
 LINE servers, not a fraud. The validation is conducted by checking
-the [X-Line-Signature](https://devdocs.line.me/en/#signature-validation) header
+the [X-Line-Signature](https://developers.line.me/en/docs/messaging-api/reference/#signature-validation) header
 and request body. There is a [`validateSignature()`](../api-reference/validate-signature.md)
 function to do this.
 
@@ -88,7 +88,7 @@ app.use(middleware(config))
 app.use('/webhook', middleware(config))
 ```
 
-The middleware will throw an exception when the [X-Line-Signature](https://devdocs.line.me/en/#signature-validation)
+The middleware will throw an exception when the [X-Line-Signature](https://developers.line.me/en/docs/messaging-api/reference/#signature-validation)
 header is not set. If you want to handle usual user requests, the middleware
 shouldn't be used for them.
 

tools/webhook-tester/README.md

@@ -2,7 +2,7 @@
 
 - Use configurable webhook URL and client secret
 - Send event objects
-- Automatically set [X-Line-Signature](https://devdocs.line.me/en/#webhook-authentication)
+- Automatically set [X-Line-Signature](https://developers.line.me/ja/docs/messaging-api/reference/#signature-validation)
 
 ## How to use
 

tools/webhook-tester/index.html

@@ -11,7 +11,7 @@
 </head>
 
 <h1>Webhook Tester</h1>
-<p>For webhook formats, please refer to <a href='https://devdocs.line.me/en/#webhooks'>the LINE API reference.</a></p>
+<p>For webhook formats, please refer to <a href='https://developers.line.me/ja/docs/messaging-api/reference/#webhooks'>the LINE API reference.</a></p>
 
 <div id='events'>
 </div>