LINE Message API Multicast Message Node
NODE-RED node for multicast message to LINE Messaging API channel. You can use LINE Messaging API, multicast message, through this Node.
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Create LINE Messaging API Channel in LINE Developer console. Use this official document Getting started with the Messaging API to create your own LINE Messaging API.
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Obtain a Channel Access Token and Channel Secret from your created LINE Messaging API Channel (Actually, LINE Message API Multicast Message Node use only Channel Access Token, but LINE Messaging API Configuration Node requires both Channel Access Token and Channel Secret for configuration).
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Add Messaging API Channel to LINE application.
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Find User IDs or Group IDs for multicast message. Go to How to find User Id or Group Id for testing Messaging API for easy finding.
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Add LINE Message API Multicast Message Node in Node-RED workspace.
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Configure LINE Messaging API Channel Access Token and Channel Secret in Multicast Message Node. See using LINE Messaging API Configuration Node
- Setup Node values
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Use/Don't use ID list from wired node. If use ID list from wired node, it does not use destinatin ID list from Node Input.
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Desitnation IDs. Specified destination ID list for multicast message.
- Use/Don't use message data from wired node. If use message data from wired node, it does not use message type and message content from Node Input.
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Message Type, Normal Text (
string) or Custom Message Format (JSON) - Message, message for broadcast.
- Disabled Push Notification, the user does/doesn't receive push notification when the message is sent.
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Setup other notify options
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Run workflow
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Check result.
Using msg object.
| Property | Mandatory | Type | Description |
|---|---|---|---|
| destinations | No (Yes, if select 'Use ID list from wired node') | String [] | Specified destination ID list for multicast message to |
| messageType | No (Yes, if select 'Use Message data from wired node') | int |
0 : for normal text message for multicast message. 1 : for custom message format for multicast message. |
| payload | No (Yes, if select 'Use Message data from wired node') | string or JSON | Type string for normal text message Type JSON for custom message format Node multicast message check payload type at runtime |
Using msg object.
Output success - status = 0, payload = Multicast message success: {"x-line-request-id":"xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxx"}
Output Fail - status = <Error Number>, payload = <Error message>
| Property | Type | Description |
|---|---|---|
| status | number | Result status code |
| payload | string | Result status message |
Obtain LINE Messaging API Channel Access Token at your LINE Messaging API Channel.
See more details at LINE Messaging API (Multicast Message) Document.
Custom message format can see more details at LINE Message Types.
For more information, see List of available LINE emojis.
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