Zig

SendGrid Send Email with Additional BCC Recipient

See more SendGrid Examples

Sends an email to a recipient, but also with an additional BCC recipient. 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();

    // The following JSON is sent in the request body.

    // {
    //   "personalizations": [
    //     {
    //       "to": [
    //         {
    //           "email": "recipient@example.com"
    //         }
    //       ]
    //       "bcc": [
    //         {
    //           "email": "recipient2@example2.com"
    //         }
    //       ]
    //     }
    //   ],
    //   "from": {
    //     "email": "sendeexampexample@example.com"
    //   },
    //   "subject": "Hello, World!",
    //   "content": [
    //     {
    //       "type": "text/plain",
    //       "value": "Heya!"
    //     }
    //   ]
    // }

    const json = try chilkat.JsonObject.init();
    defer json.deinit();
    json.updateString("personalizations[0].to[0].email", "recipient@example.com") catch {};
    json.updateString("personalizations[0].bcc[0].email", "recipient2@example2.com") catch {};
    json.updateString("from.email", "sendeexampexample@example.com") catch {};
    json.updateString("subject", "Hello, World!") catch {};
    json.updateString("content[0].type", "text/plain") catch {};
    json.updateString("content[0].value", "Heya!") catch {};

    // Adds the "Authorization: Bearer YOUR_API_KEY" header.
    http.setAuthToken("YOUR_API_KEY");

    const resp = try chilkat.HttpResponse.init();
    defer resp.deinit();
    http.httpJson("POST", "https://api.sendgrid.com/v3/mail/send", json, "application/json", resp) catch {
        std.debug.print("{s}\n", .{try http.getLastErrorText(alloc)});
        return;
    };

    if (!http.getLastMethodSuccess()) {
        std.debug.print("{s}\n", .{try http.getLastErrorText(alloc)});
    } else {
        std.debug.print("response status code: {d}\n", .{resp.getStatusCode()});
        // Display the response.
        // If successful, the response code is 202 and the response body string is empty.
        // (The response body string may also be empty for error response codes.)
        std.debug.print("{s}\n", .{try resp.getBodyStr(alloc)});
    }
}