This generic SOAP client allows you to access web services using a your iOS app, Mac OS X app and Apple TV app.
With this Framework you can create iPhone, iPad, Mac OS X and AppleTv apps that supports SOAP Client Protocol. This framework able executes methods at remote web services with SOAP standard protocol.
SDK 1.x vs SDK 2.x
We are in the process of releasing our next major SDK - SDK 2.x. Publishers who use SDK 1.x should continue to use it unless instructed otherwise. Please make sure you indicate the latest SDK 1.x version when using Cocoapods.
Features
- Support both 2001 (v1.1) and 2003 (v1.2) XML schema.
- Support array, array of structs, dictionary and sets.
- Support for user-defined object with serialization of complex data types and array of complex data types, even embedded multilevel structures.
- Supports ASMX Services, WCF Services (SVC) and now also the WSDL definitions.
- Supports Basic, Digest and NTLM Authentication, WS-Security, Client side Certificate and custom security header.
- Supports iOS Social Account to send OAuth2.0 token on the request.
- AES256 or 3DES Encrypt/Decrypt data without SSL security.
- An example of service and how to use it is included in source code.
iOS
Requirements for- iOS 8.0 and later
- Xcode 8.0 or later
- Security.framework
- Accounts.framework
- Foundation.framework
- UIKit.framework
- libxml2.dylib
Mac OS X
Requirements for- OS X 10.9 and later
- Xcode 8.0 or later
- Security.framework
- Accounts.framework
- Foundation.framework
- AppKit.framework
- Cocoa.framework
- libxml2.dylib
Apple TV
Requirements for- iOS 9.0 and later
- Xcode 8.0 or later
- Security.framework
- Foundation.framework
- UIKit.framework
- libxml2.dylib
Limitations
- for WCF services, only supports basic http bindings (basicHttpBinding).
- in Mac OS X unsupported image objects, instead you can use the NSData.
Known issues
-
Swift 4: the library is currently written in Objective-C and when you import the swift library you will get build errors like this
The use of Swift 3 @objc inference in Swift 4 mode is deprecated
.For silent this warning is need sets
Swift 3 @objc Inference
to default value in the the Build settings of target. but It's not all; the classes used to create requests must be declared with@objcMembers
andNSObject
, eg:class MyClass { ... } let param = MyClass() // ... // ... let soap = SOAPEngine() soap.setValue(param, forKey: "myKey") // ... // ...
the declaration of MyClass must become :
@objcMembers class MyClass: NSObject { ... }
Security for Xcode 8.x or later
From the new Xcode 8 is required an additional setting for the apps, if this setting does not exist you will see a log message like this:
App Transport Security has blocked a cleartext HTTP (http://) resource load since it is insecure. Temporary exceptions can be configured via your app's Info.plist file.
To resolve this, add few keys in info.plist, the steps are:
- Open
info.plist
file of your project. - Add a Key called
NSAppTransportSecurity
as a Dictionary. - Add a Subkey called
NSAllowsArbitraryLoads
as Boolean and set its value to YES as like following image.
ref link: http://stackoverflow.com/a/32631185/4069848
How to use
with Delegates :
#import <SOAPEngine64/SOAPEngine.h>
// standard soap service (.asmx)
SOAPEngine *soap = [[SOAPEngine alloc] init];
soap.userAgent = @"SOAPEngine";
soap.delegate = self; // use SOAPEngineDelegate
// each single value
[soap setValue:@"my-value1" forKey:@"Param1"];
[soap setIntegerValue:1234 forKey:@"Param2"];
// service url without ?WSDL, and you can search the soapAction in the WSDL
[soap requestURL:@"http://www.my-web.com/my-service.asmx"
soapAction:@"http://www.my-web.com/My-Method-name"];
#pragma mark - SOAPEngine Delegates
- (void)soapEngine:(SOAPEngine *)soapEngine didFinishLoading:(NSString *)stringXML {
NSDictionary *result = [soapEngine dictionaryValue];
// read data from a dataset table
NSArray *list = [result valueForKeyPath:@"NewDataSet.Table"];
}
with Block programming :
#import <SOAPEngine64/SOAPEngine.h>
// TODO: your user object
MyClass myObject = [[MyClass alloc] init];
SOAPEngine *soap = [[SOAPEngine alloc] init];
soap.userAgent = @"SOAPEngine";
soap.version = VERSION_WCF_1_1; // WCF service (.svc)
// service url without ?WSDL, and you can search the soapAction in the WSDL
[soap requestURL:@"http://www.my-web.com/my-service.svc"
soapAction:@"http://www.my-web.com/my-interface/my-method"
value:myObject
completeWithDictionary:^(NSInteger statusCode, NSDictionary *dict) {
NSLog(@"%@", dict);
} failWithError:^(NSError *error) {
NSLog(@"%@", error);
}];
directly from WSDL (not recommended is slow) :
#import <SOAPEngine64/SOAPEngine.h>
// TODO: your user object
MyClass myObject = [[MyClass alloc] init];
SOAPEngine *soap = [[SOAPEngine alloc] init];
soap.userAgent = @"SOAPEngine";
// service url with WSDL, and operation (method name) without tempuri
[soap requestWSDL:@"http://www.my-web.com/my-service.amsx?wsdl"
operation:@"my-method-name"
value:myObject
completeWithDictionary:^(NSInteger statusCode, NSDictionary *dict) {
NSLog(@"Result: %@", dict);
} failWithError:^(NSError *error) {
NSLog(@"%@", error);
}];
with Notifications :
#import <SOAPEngine64/SOAPEngine.h>
// TODO: your user object
MyClass myObject = [[MyClass alloc] init];
SOAPEngine *soap = [[SOAPEngine alloc] init];
soap.userAgent = @"SOAPEngine";
soap.version = VERSION_WCF_1_1; // WCF service (.svc)
[[NSNotificationCenter defaultCenter]
addObserver:self
selector:@selector(soapEngineDidFinishLoading:)
name:SOAPEngineDidFinishLoadingNotification
object:nil];
// service url without ?WSDL, and you can search the soapAction in the WSDL
[soap requestURL:@"http://www.my-web.com/my-service.svc"
soapAction:@"http://www.my-web.com/my-interface/my-method"
value:myObject];
#pragma mark - SOAPEngine Notifications
- (void)soapEngineDidFinishLoading:(NSNotification*)notification
{
SOAPEngine *engine = notification.object; // SOAPEngine object
NSDictionary *result = [engine dictionaryValue];
NSLog(@"%@", result);
}
Synchronous request :
#import <SOAPEngine64/SOAPEngine.h>
NSError *error = nil;
SOAPEngine *soap = [[SOAPEngine alloc] init];
soap.responseHeader = YES; // use only for non standard MS-SOAP service like PHP
NSDictionary *dict = [soap syncRequestURL:@"http://www.my-web.com/my-service.amsx"
soapAction:@"http://tempuri.org/my-method" error:&error];
NSLog(@"error: %@, result: %@", error, dict)
Swift 3 language :
var soap = SOAPEngine()
soap.userAgent = "SOAPEngine"
soap.actionNamespaceSlash = true
soap.version = VERSION_1_1
soap.responseHeader = true // use only for non standard MS-SOAP service
soap.setValue("param-value", forKey: "param-name")
soap.requestURL("http://www.my-web.com/my-service.asmx",
soapAction: "http://www.my-web.com/My-Method-name",
completeWithDictionary: { (statusCode : Int,
dict : [AnyHashable : Any]?) -> Void in
var result:Dictionary = dict! as Dictionary
print(result)
}) { (error : Error?) -> Void in
print(error)
}
settings for SOAP Authentication :
#import <SOAPEngine64/SOAPEngine.h>
SOAPEngine *soap = [[SOAPEngine alloc] init];
soap.userAgent = @"SOAPEngine";
// authorization
soap.authorizationMethod = SOAP_AUTH_BASIC; // basic auth
soap.username = @"my-username";
soap.password = @"my-password";
// TODO: your code here...
settings for Social OAuth2.0 token :
#import <SOAPEngine64/SOAPEngine.h>
#import <Accounts/Accounts.h>
SOAPEngine *soap = [[SOAPEngine alloc] init];
soap.userAgent = @"SOAPEngine";
// token authorization
soap.authorizationMethod = SOAP_AUTH_SOCIAL;
soap.apiKey = @"1234567890"; // your apikey https://dev.twitter.com/
soap.socialName = ACAccountTypeIdentifierTwitter;
// TODO: your code here...
Encryption/Decryption data without SSL/HTTPS :
#import <SOAPEngine64/SOAPEngine.h>
SOAPEngine *soap = [[SOAPEngine alloc] init];
soap.userAgent = @"SOAPEngine";
soap.encryptionType = SOAP_ENCRYPT_AES256; // or SOAP_ENCRYPT_3DES
soap.encryptionPassword = @"my-password";
// TODO: your code here...
Params with Attributes :
// book
NSMutableDictionary *book = [NSMutableDictionary dictionaryWithObject:@"Genesis" forKey:@"name"];
// chapter
NSDictionary *attr = @{@"order": @"asc"};
NSDictionary *child = [soap dictionaryForKey:@"chapter" value:@"1" attributes:attr];
[book addEntriesFromDictionary:child]; // add chapter to book
// book attributes
[soap setValue:book forKey:@"Book" attributes:@{@"rack": @"2"}];
it builds a request like this:
<Book rack="2">
<name>Genesis</name>
<chapter order="asc">1</chapter>
</Book>
PAYPAL example with certificate :
SOAPEngine *soap = [[SOAPEngine alloc] init];
// PAYPAL associates a set of API credentials with a specific PayPal account
// you can generate credentials from this https://developer.paypal.com/docs/classic/api/apiCredentials/
// and convert to a p12 from terminal use :
// openssl pkcs12 -export -in cert_key_pem.txt -inkey cert_key_pem.txt -out paypal_cert.p12
soap.authorizationMethod = SOAP_AUTH_PAYPAL;
soap.username = @"support_api1.your-username";
soap.password = @"your-api-password";
soap.clientCerficateName = @"paypal_cert.p12";
soap.clientCertificatePassword = @"certificate-password";
soap.responseHeader = YES;
// use paypal for urn:ebay:api:PayPalAPI namespace
[soap setValue:@"0" forKey:@"paypal:ReturnAllCurrencies"];
// use paypal1 for urn:ebay:apis:eBLBaseComponents namespace
[soap setValue:@"119.0" forKey:@"paypal1:Version"]; // ns:Version in WSDL file
// certificate : https://api.paypal.com/2.0/ sandbox https://api.sandbox.paypal.com/2.0/
// signature : https://api-3t.paypal.com/2.0/ sandbox https://api-3t.sandbox.paypal.com/2.0/
[soap requestURL:@"https://api.paypal.com/2.0/"
soapAction:@"GetBalance" completeWithDictionary:^(NSInteger statusCode, NSDictionary *dict) {
NSLog(@"Result: %@", dict);
} failWithError:^(NSError *error) {
NSLog(@"%@", error);
}];
Magento 2 login example :
SOAPEngine *soap = [[SOAPEngine alloc] init];
soap.selfSigned = YES; // only for invalid https certificates
soap.responseHeader = YES;
soap.actionNamespaceSlash = NO;
soap.envelope = @"xmlns:urn=\"urn:Magento\"";
[soap setValue:@"your-username" forKey:@"username"];
[soap setValue:@"your-apykey" forKey:@"apiKey"];
[soap requestURL:@"https://your-magentohost/api/v2_soap/"
soapAction:@"urn:Mage_Api_Model_Server_V2_HandlerAction#login"
completeWithDictionary:^(NSInteger statusCode, NSDictionary *dict)
{
NSLog(@"Login return: %@", [soap stringValue]);
} failWithError:^(NSError *error) {
NSLog(@"%@", error);
}];
SOAPEngine *soap = [[SOAPEngine alloc] init];
// read local file
NSData *data = [NSData dataWithContentsOfFile:@"my_video.mp4"];
// send file data
[soap setValue:data forKey:@"video"];
[soap requestURL:@"http://www.my-web.com/my-service.asmx"
soapAction:@"http://www.my-web.com/UploadFile"
completeWithDictionary:^(NSInteger statusCode, NSDictionary *dict) {
NSLog(@"Result: %@", dict);
} failWithError:^(NSError *error) {
NSLog(@"%@", error);
}];
SOAPEngine *soap = [[SOAPEngine alloc] init];
// send filename to remote webservice
[soap setValue:"my_video.mp4" forKey:@"filename"];
[soap requestURL:@"http://www.my-web.com/my-service.asmx"
soapAction:@"http://www.my-web.com/DownloadFile"
completeWithDictionary:^(NSInteger statusCode, NSDictionary *dict) {
// local writable directory
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *filePath = [[paths firstObject] stringByAppendingPathComponent:@"my_video.mp4"];
// the service returns file data in the tag named video
NSData *data = dict[@"video"];
[data writeToFile:@"my_video.mp4" atomically:YES];
} failWithError:^(NSError *error) {
NSLog(@"%@", error);
}];
Optimizations
First of all, if you note a slowdown in the response of the request, try to change the value of the property named actionNamespaceSlash
. After, when using the method named requestWSDL
three steps are performed :
- retrieve the WSDL with an http request.
- processing to identify the soapAction.
- calls the method with an http request.
this is not optimized, very slow, instead you can use the optimization below :
- retrieving manually the SOAPAction directly from WSDL (once with your favorite browser).
- use the method named requestURL instead of requestWSDL without WSDL extension.
Install in your apps
Swift Package Manager
SOAPEngine is available as a Swift package. The repository URL is valid for adding the package in your app through the Xcode.
Cocoapods
Read the "Getting Started" guide
Cocoapods and Swift
Read the Integrating SOAPEngine with a Swift project
Standard installation
Read the "Standard Installation" guide
Licenses
Trial just simulator |
Single App single bundle-id |
Enterprise multi bundle-id |
---|---|---|
DOWNLOAD | BUY 12,99€ | BUY 77,47€ |