(Objective-C) MessageMedia - Send Messages

See more MessageMedia Examples

Submit one or more (up to 100 per request) SMS, MMS, or text to voice messages for delivery.

For more information, see https://support.messagemedia.com/hc/en-us/articles/4413635760527-Messaging-API

Chilkat Objective-C Library Downloads MAC OS X (Cocoa) Libs iOS Libs

#import <CkoHttp.h>
#import <CkoJsonObject.h>
#import <CkoHttpResponse.h>
#import <CkoStringBuilder.h>
#import <NSString.h>

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

CkoHttp *http = [[CkoHttp alloc] init];
BOOL success;

// Implements the following CURL command:

// curl --request POST \
//      --header "Content-Type: application/json" \
//      --header "Accept: application/json" \
//      --data-binary "{
//     \"messages\": [
//         {
//             \"callback_url\": \"https://my.callback.url.com\",
//             \"content\": \"My first message\",
//             \"destination_number\": \"+61491570156\",
//             \"delivery_report\": true,
//             \"format\": \"SMS\",
//             \"message_expiry_timestamp\": \"2016-11-03T11:49:02.807Z\",
//             \"metadata\": {
//                 \"myKey\": \"myValue\",
//                 \"anotherKey\": \"anotherValue\"
//             },
//             \"scheduled\": \"2016-11-03T11:49:02.807Z\",
//             \"source_number\": \"+61491570157\",
//             \"source_number_type\": \"INTERNATIONAL\"
//         },
//         {
//             \"callback_url\": \"https://my.callback.url.com\",
//             \"content\": \"My second message\",
//             \"destination_number\": \"+61491570158\",
//             \"delivery_report\": true,
//             \"format\": \"MMS\",
//             \"subject\": \"This is an MMS message\",
//             \"media\": [ \"https://images.pexels.com/photos/1018350/pexels-photo-1018350.jpeg?cs=srgb&dl=architecture-buildings-city-1018350.jpg\" ],
//             \"message_expiry_timestamp\": \"2016-11-03T11:49:02.807Z\",
//             \"metadata\": {
//                 \"myKey\": \"myValue\",
//                 \"anotherKey\": \"anotherValue\"
//             },
//             \"scheduled\": \"2016-11-03T11:49:02.807Z\",
//             \"source_number\": \"+61491570159\",
//             \"source_number_type\": \"INTERNATIONAL\"
//         }
//     ]
// }" \
// https://private-anon-ecbaffbc28-messages32.apiary-mock.com/v1/messages

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

// Use this online tool to generate code from sample JSON:
// Generate Code to Create JSON

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

// {
//   "messages": [
//     {
//       "callback_url": "https://my.callback.url.com",
//       "content": "My first message",
//       "destination_number": "+61491570156",
//       "delivery_report": true,
//       "format": "SMS",
//       "message_expiry_timestamp": "2016-11-03T11:49:02.807Z",
//       "metadata": {
//         "myKey": "myValue",
//         "anotherKey": "anotherValue"
//       },
//       "scheduled": "2016-11-03T11:49:02.807Z",
//       "source_number": "+61491570157",
//       "source_number_type": "INTERNATIONAL"
//     },
//     {
//       "callback_url": "https://my.callback.url.com",
//       "content": "My second message",
//       "destination_number": "+61491570158",
//       "delivery_report": true,
//       "format": "MMS",
//       "subject": "This is an MMS message",
//       "media": [
//         "https://images.pexels.com/photos/1018350/pexels-photo-1018350.jpeg?cs=srgb&dl=architecture-buildings-city-1018350.jpg"
//       ],
//       "message_expiry_timestamp": "2016-11-03T11:49:02.807Z",
//       "metadata": {
//         "myKey": "myValue",
//         "anotherKey": "anotherValue"
//       },
//       "scheduled": "2016-11-03T11:49:02.807Z",
//       "source_number": "+61491570159",
//       "source_number_type": "INTERNATIONAL"
//     }
//   ]
// }

CkoJsonObject *json = [[CkoJsonObject alloc] init];
[json UpdateString: @"messages[0].callback_url" value: @"https://my.callback.url.com"];
[json UpdateString: @"messages[0].content" value: @"My first message"];
[json UpdateString: @"messages[0].destination_number" value: @"+61491570156"];
[json UpdateBool: @"messages[0].delivery_report" value: YES];
[json UpdateString: @"messages[0].format" value: @"SMS"];
[json UpdateString: @"messages[0].message_expiry_timestamp" value: @"2016-11-03T11:49:02.807Z"];
[json UpdateString: @"messages[0].metadata.myKey" value: @"myValue"];
[json UpdateString: @"messages[0].metadata.anotherKey" value: @"anotherValue"];
[json UpdateString: @"messages[0].scheduled" value: @"2016-11-03T11:49:02.807Z"];
[json UpdateString: @"messages[0].source_number" value: @"+61491570157"];
[json UpdateString: @"messages[0].source_number_type" value: @"INTERNATIONAL"];
[json UpdateString: @"messages[1].callback_url" value: @"https://my.callback.url.com"];
[json UpdateString: @"messages[1].content" value: @"My second message"];
[json UpdateString: @"messages[1].destination_number" value: @"+61491570158"];
[json UpdateBool: @"messages[1].delivery_report" value: YES];
[json UpdateString: @"messages[1].format" value: @"MMS"];
[json UpdateString: @"messages[1].subject" value: @"This is an MMS message"];
[json UpdateString: @"messages[1].media[0]" value: @"https://images.pexels.com/photos/1018350/pexels-photo-1018350.jpeg?cs=srgb&dl=architecture-buildings-city-1018350.jpg"];
[json UpdateString: @"messages[1].message_expiry_timestamp" value: @"2016-11-03T11:49:02.807Z"];
[json UpdateString: @"messages[1].metadata.myKey" value: @"myValue"];
[json UpdateString: @"messages[1].metadata.anotherKey" value: @"anotherValue"];
[json UpdateString: @"messages[1].scheduled" value: @"2016-11-03T11:49:02.807Z"];
[json UpdateString: @"messages[1].source_number" value: @"+61491570159"];
[json UpdateString: @"messages[1].source_number_type" value: @"INTERNATIONAL"];

[http SetRequestHeader: @"Content-Type" value: @"application/json"];
[http SetRequestHeader: @"Accept" value: @"application/json"];

CkoHttpResponse *resp = [http PostJson3: @"https://private-anon-ecbaffbc28-messages32.apiary-mock.com/v1/messages" contentType: @"application/json" json: json];
if (http.LastMethodSuccess == NO) {
    NSLog(@"%@",http.LastErrorText);
    return;
}

CkoStringBuilder *sbResponseBody = [[CkoStringBuilder alloc] init];
[resp GetBodySb: sbResponseBody];

CkoJsonObject *jResp = [[CkoJsonObject alloc] init];
[jResp LoadSb: sbResponseBody];
jResp.EmitCompact = NO;

NSLog(@"%@",@"Response Body:");
NSLog(@"%@",[jResp Emit]);

int respStatusCode = [resp.StatusCode intValue];
NSLog(@"%@%d",@"Response Status Code = ",respStatusCode);
if (respStatusCode >= 400) {
    NSLog(@"%@",@"Response Header:");
    NSLog(@"%@",resp.Header);
    NSLog(@"%@",@"Failed.");

    return;
}

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

// {
//   "messages": [
//     {
//       "message_id": "04fe9a97-a579-43c5-bb1a-58ed29bf0a6a",
//       "callback_url": "https://my.url.com",
//       "status": "delivered",
//       "content": "My first message",
//       "destination_number": "+61491570156",
//       "delivery_report": true,
//       "format": "SMS",
//       "message_expiry_timestamp": "2016-11-03T11:49:02.807Z",
//       "metadata": {
//         "myKey": "myValue",
//         "anotherKey": "anotherValue"
//       },
//       "scheduled": "2016-11-03T11:49:02.807Z",
//       "source_number": "+61491570157",
//       "source_number_type": "INTERNATIONAL"
//     }
//   ]
// }

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

NSString *message_id = 0;
NSString *callback_url = 0;
NSString *status = 0;
NSString *content = 0;
NSString *destination_number = 0;
BOOL delivery_report;
NSString *format = 0;
NSString *message_expiry_timestamp = 0;
NSString *MyKey = 0;
NSString *AnotherKey = 0;
NSString *scheduled = 0;
NSString *source_number = 0;
NSString *source_number_type = 0;

int i = 0;
int count_i = [[jResp SizeOfArray: @"messages"] intValue];
while (i < count_i) {
    jResp.I = [NSNumber numberWithInt: i];
    message_id = [jResp StringOf: @"messages[i].message_id"];
    callback_url = [jResp StringOf: @"messages[i].callback_url"];
    status = [jResp StringOf: @"messages[i].status"];
    content = [jResp StringOf: @"messages[i].content"];
    destination_number = [jResp StringOf: @"messages[i].destination_number"];
    delivery_report = [jResp BoolOf: @"messages[i].delivery_report"];
    format = [jResp StringOf: @"messages[i].format"];
    message_expiry_timestamp = [jResp StringOf: @"messages[i].message_expiry_timestamp"];
    MyKey = [jResp StringOf: @"messages[i].metadata.myKey"];
    AnotherKey = [jResp StringOf: @"messages[i].metadata.anotherKey"];
    scheduled = [jResp StringOf: @"messages[i].scheduled"];
    source_number = [jResp StringOf: @"messages[i].source_number"];
    source_number_type = [jResp StringOf: @"messages[i].source_number_type"];
    i = i + 1;
}