SendLinkMessage.md

Send a link

Implementation notes
The message will be added to the queue for sending and delivered even if the phone is disconnected from the Internet or authorization is not passed.
Only one of two parameters is needed to determine the destination - chatId or phone.
This method is available in both synchronous and asynchronous implementations

Request

Parameter	Description	The data type of the parameter	Required parameter
Body	HTTP or HTTPS link. Example: "https://wikimedia.org"	String
Text	Text containing the link.	String
Title	Title for send link.	String
Phone	A phone number starting with the country code. You do not need to add your number. USA example: 17472822486.	String	Only Phone is specified Only ChatId is specified
ChatId	Chat ID from the message list. Examples: 17633123456@c.us for private messages and 17680561234-1479621234@g.us for the group.	String	Only ChatId is specified Only Phone is specified
Description	Description for send link.	String
previewBase64	Base64-encoded file with mime data. Example: "data:image/jpeg;base64,/9j/4AAQSkZJRgAbAQ..."	String
MentionedPhones	Phone numbers of the mentioned contacts in an array or in a comma-separated string. Example: ["78005553535","78005553536"]	MentionedPhonesCollection
QuotedMessageId	Quoted message ID from the message list. Example: false_17472822486@c.us_DF38E6A25B42CC8CCE57EC40F	String

Response

Parameter	Description	The data type of the parameter
Id	Unique message id Example: false_17472822486@c.us_DF38E6A25B42CC8CCE57EC40F	String
Sent	Success flag for sending a message to the server	Boolean
Message	Posting status message	String

Example

using System;

using ChatApi.Core.Connect;
using ChatApi.Core.Connect.Interfaces;

using ChatApi.WA.Messages;
using ChatApi.WA.Messages.Collections;

using ChatApi.WA.Messages.Requests;
using ChatApi.WA.Messages.Requests.Interfaces;

using ChatApiClient.Properties;
namespace ChatApiClient
{
    internal class Program
    {
        internal static IWhatsAppConnect Connect { get; set; }

        internal static void Main()
        {
            // put your chat-api's data
            Connect = new WhatsAppConnect(WhatsApp_Server, WhatsApp_Instance, WhatsApp_Token); 
            IMessagesOperation messageOperation = new MessagesOperation(Connect);
            
            ILinkMessageRequest request = new LinkMessageRequest
            {
                Phone = "79001111111",
                Title = "TestFile",
                Body = "https://upload.wikimedia.org/wikipedia/ru/3/33/NatureCover2001.jpg",
                PreviewBase64 = "data:image/jpeg;base64,/9j/4AAQSkZJRgABAQ..."
            };
        
            var chatApiResponse = messageOperation.SendLinkMessage(request);
            if (!chatApiResponse.IsSuccess) throw chatApiResponse.Exception!;

            var response = chatApiResponse.GetResult();
            Console.WriteLine(response?.PrintMembers());
        }
    }
}