Sample code for 30+ languages & platforms
Zig

MedTunnel: Send Message Text Only

See more MedTunnel Examples

Demonstrates the MedTunnel SendMessage method to send a message to one or more recipients.

Chilkat Zig Downloads

Zig
const std = @import("std");
const chilkat = @import("chilkat");

pub fn main(init: std.process.Init) !void {
    const alloc = init.arena.allocator();

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    const http = try chilkat.Http.init();
    defer http.deinit();

    // Implements the following CURL command:

    // curl https://server.medtunnel.com/MedTunnelMsg/api/Message/SendMessage -X POST -k
    //         -F "ApplicationId=yourApplicationId" -F "LocationId=yourLocationId"
    //         -F "MedTunnelId=yourMedTunnelId" -F "MedTunnelPassword=yourMedTunnelPassword"
    //         -F "To=recipientsMedTunnelId"
    //         -F "Body=Test of SendMessage"

    // Use the following online tool to generate HTTP code from a CURL command
    // Convert a cURL Command to HTTP Source Code

    const req = try chilkat.HttpRequest.init();
    defer req.deinit();
    req.setHttpVerb("POST");
    req.setPath("/MedTunnelMsg/api/Message/SendMessage");
    req.setContentType("multipart/form-data");
    req.addParam("ApplicationId", "yourApplicationId");
    req.addParam("LocationId", "yourLocationId");
    req.addParam("MedTunnelId", "yourMedTunnelId");
    req.addParam("MedTunnelPassword", "yourMedTunnelPassword");
    req.addParam("To", "recipientsMedTunnelId");
    req.addParam("Body", "Test");

    const resp = try chilkat.HttpResponse.init();
    defer resp.deinit();
    http.httpSReq("server.medtunnel.com", 443, true, req, resp) catch {
        std.debug.print("{s}\n", .{try http.getLastErrorText(alloc)});
        return;
    };

    const sb_response_body = try chilkat.StringBuilder.init();
    defer sb_response_body.deinit();
    resp.getBodySb(sb_response_body) catch {};
    const j_resp = try chilkat.JsonObject.init();
    defer j_resp.deinit();
    j_resp.loadSb(sb_response_body) catch {};
    j_resp.setEmitCompact(false);

    std.debug.print("Response Body:\n", .{});
    std.debug.print("{s}\n", .{try j_resp.emit(alloc)});

    const resp_status_code = resp.getStatusCode();
    std.debug.print("Response Status Code = {d}\n", .{resp_status_code});
    if (resp_status_code >= 400) {
        std.debug.print("Response Header:\n", .{});
        std.debug.print("{s}\n", .{try resp.getHeader(alloc)});
        std.debug.print("Failed.\n", .{});
        return;
    }

    // Sample JSON response:
    // (Sample code for parsing the JSON response is shown below)

    // {
    //   "ReturnCode": 1,
    //   "ReturnCodeText": "Success",
    //   "Data": "{\"Id\":989432,\"FromUserId\":36990,\"FromMailBoxId\":36965, ... \"SendGlobalNotifications\":false}"
    // }

    // Sample code for parsing the JSON response...
    // Use the following online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    _ = j_resp.intOf("ReturnCode");
    _ = try j_resp.stringOf(alloc, "ReturnCodeText");
    const data = try j_resp.stringOf(alloc, "Data");

    // Load the Data into another JSON object and parse..
    const json_data = try chilkat.JsonObject.init();
    defer json_data.deinit();
    json_data.load(data) catch {};
    json_data.setEmitCompact(false);
    std.debug.print("{s}\n", .{try json_data.emit(alloc)});

    // {
    //   "Id": 989436,
    //   "FromUserId": 36990,
    //   "FromMailBoxId": 36965,
    //   "FromUserType": 0,
    //   "FromUserName": "...",
    //   "FromUserFullName": "...",
    //   "FromUserAccountName": "...",
    //   "FromUserAccountTitle": "...",
    //   "ToUserId": 36990,
    //   "ToUserType": 1,
    //   "ToUserMailboxId": "36965",
    //   "ToUserName": "...",
    //   "ToUserFullName": "...",
    //   "EmailAddress": "",
    //   "Password": "",
    //   "Subject": "",
    //   "PatientMedTunnelId": "",
    //   "Body": "Test",
    //   "DateReceived": "4/29/2021 2:29:18 PM",
    //   "DisplayDateReceived": "04/29/2021  2:29 PM",
    //   "ViewCount": 0,
    //   "ViewedOn": "",
    //   "AttachmentCount": 0,
    //   "AttachmentNames": [
    //   ],
    //   "AllRecipients": [
    //     {
    //       "Id": 989436,
    //       "UserName": "...",
    //       "AccountId": 0,
    //       "AccountName": "...",
    //       "AccountTitle": "",
    //       "FirstName": "...",
    //       "LastName": "...",
    //       "EmailAddress": "",
    //       "LastSentOn": "",
    //       "SendCount": 0,
    //       "IsFavorite": false
    //     }
    //   ],
    //   "Status": 1,
    //   "ParentMessageId": 989436,
    //   "DistributionListId": 0,
    //   "DistributionListName": "",
    //   "BodyHistory": "",
    //   "ReadReceiptCallbackUrl": null,
    //   "SendGlobalNotifications": false
    // }
    //

    var user_name: [:0]const u8 = "";
    var account_id: i32 = 0;
    var account_name: [:0]const u8 = "";
    var account_title: [:0]const u8 = "";
    var first_name: [:0]const u8 = "";
    var last_name: [:0]const u8 = "";
    var last_sent_on: [:0]const u8 = "";
    var send_count: i32 = 0;
    var is_favorite: bool = false;

    var id: i32 = json_data.intOf("Id");
    _ = json_data.intOf("FromUserId");
    _ = json_data.intOf("FromMailBoxId");
    _ = json_data.intOf("FromUserType");
    _ = try json_data.stringOf(alloc, "FromUserName");
    _ = try json_data.stringOf(alloc, "FromUserFullName");
    _ = try json_data.stringOf(alloc, "FromUserAccountName");
    _ = try json_data.stringOf(alloc, "FromUserAccountTitle");
    _ = json_data.intOf("ToUserId");
    _ = json_data.intOf("ToUserType");
    _ = try json_data.stringOf(alloc, "ToUserMailboxId");
    _ = try json_data.stringOf(alloc, "ToUserName");
    _ = try json_data.stringOf(alloc, "ToUserFullName");
    var email_address: [:0]const u8 = try json_data.stringOf(alloc, "EmailAddress");
    _ = try json_data.stringOf(alloc, "Password");
    _ = try json_data.stringOf(alloc, "Subject");
    _ = try json_data.stringOf(alloc, "PatientMedTunnelId");
    _ = try json_data.stringOf(alloc, "Body");
    _ = try json_data.stringOf(alloc, "DateReceived");
    _ = try json_data.stringOf(alloc, "DisplayDateReceived");
    _ = json_data.intOf("ViewCount");
    _ = try json_data.stringOf(alloc, "ViewedOn");
    _ = json_data.intOf("AttachmentCount");
    _ = json_data.intOf("Status");
    _ = json_data.intOf("ParentMessageId");
    _ = json_data.intOf("DistributionListId");
    _ = try json_data.stringOf(alloc, "DistributionListName");
    _ = try json_data.stringOf(alloc, "BodyHistory");
    _ = try json_data.stringOf(alloc, "ReadReceiptCallbackUrl");
    _ = json_data.boolOf("SendGlobalNotifications");
    var i: i32 = 0;
    var count_i: i32 = json_data.sizeOfArray("AttachmentNames");
    while (i < count_i) {
        json_data.setI(i);
        i = i + 1;
    }

    i = 0;
    count_i = json_data.sizeOfArray("AllRecipients");
    while (i < count_i) {
        json_data.setI(i);
        id = json_data.intOf("AllRecipients[i].Id");
        user_name = try json_data.stringOf(alloc, "AllRecipients[i].UserName");
        account_id = json_data.intOf("AllRecipients[i].AccountId");
        account_name = try json_data.stringOf(alloc, "AllRecipients[i].AccountName");
        account_title = try json_data.stringOf(alloc, "AllRecipients[i].AccountTitle");
        first_name = try json_data.stringOf(alloc, "AllRecipients[i].FirstName");
        last_name = try json_data.stringOf(alloc, "AllRecipients[i].LastName");
        email_address = try json_data.stringOf(alloc, "AllRecipients[i].EmailAddress");
        last_sent_on = try json_data.stringOf(alloc, "AllRecipients[i].LastSentOn");
        send_count = json_data.intOf("AllRecipients[i].SendCount");
        is_favorite = json_data.boolOf("AllRecipients[i].IsFavorite");
        i = i + 1;
    }
}