To follow and laos whatsapp number data
understand the tutorial, you should have a basic knowledge of Node.js and Express.js applications. Additionally, ensure you’ve completed the basic steps in our guide to getting started in the WhatsApp documentation. If you’re a business solutions provider (BSP), follow our BSP guide and ensure your application passes the review process.
Make sure you have three items ready:
A WhatsApp Business ID.
A phone number ID or test phone ID.
Your system user token with required permissions below:
(whatsapp_business_management, whatsapp_business_messaging, and business_management).
If you’re eager to see the final application, you can check out the final project code.
Creating a Basic Application
For this demonstration, you’ll use this basic skeleton Node.js and Express.js server along with the necessary dependencies and skeleton functions already created.
Upload an Image for a Media Message
Before you can send any position 0 of google, cheese
media-based messages using WhatsApp, you must upload media for WhatsApp to access later. Media files uploaded to WhatsApp persist for 30 days unless you delete them.
You need to create a new POST route inside the routes/media.js file that you can use to manage your media. According to the documentation, you need to pass four items:
- Phone number ID, which you pass as a parameter.
- The file you want to upload, which you pass as form data.
- Upload file type, which you generate using the helper function.
- Messaging product, which you get from the .env file.
When you create an API call, though, you only need a phone number ID and file. The remaining fields you generate using the helper functions.
Sending a Media Message
Now, use the media egypt data
ID you retrieved in the previous step to send a media message to the customer. According to the API reference, you must send five items to the API to successfully send the media message to the customer:
- Phone number ID passed as parameters
- Customer phone number sent in the request body
- Type of media sent in the request body
- Media ID sent in the request body
- Recipient Type an individual in this caseThis tutorial is just one example of what you can do with the WhatsApp Business Platform. As you plan your next project, check out the WhatsApp Business Platform documentation for a full understanding of its media functionality and limitations.