Use Cocoa xml rpc Framework in iPhone Development

IPhone DevelopmentUsed inCocoa XMLRPC Framework is the content to be introduced in this article _XmlI have always wanted to parse xml. There are many methods. It is really troublesome to use soap to send data to the server in xml format. It is quite time-consuming to add "\ n" to boby. Fortunately, there is a boxCocoa XML-RPC Framework saves me a lot of trouble, but I encountered a lot of problems when using the Framework, which made me very entangled. I found few relevant configurations on the internet, after a day, I finally knew how to use it.

1. Download The Cocoa XML-RPC Framework:

 
 

  
  
http://github.com/eczarny/xmlrpc 
 
 

2. decompress the package. You can see Tools, UnitTests, build, and some class files.

The Tools contains two folders: Test Client and Test Server. If you do not have an accessible Server, add these two files for local testing, the premise is that you must install the Server locally and then run the Test Server.

3. About how to introduce CocoaXMl into your project, this is a little troublesome. I have been trying to introduce the framework in the build, but there are many errors. In fact, there is a simple solution, first, open xmlRPc. xcodeProj file. After the project is enabled, copy all the files under the project Classes to your project. When you run your project, you will find an error, but it doesn't matter, directly Delete the error and run it. Now you can see how to use this framework. It is very easy to use.

4. Use Cocoa XML-RPC

 
 

  
  
// Create a url
  
  
NSURL * URL = [NSURL URLWithString: @ "localhost: 8080"];
  
  
// Create a request, which is equivalent to the NSURLRequest In the sdk
  
  
XMLRPCRequest * request = [[XMLRPCRequest alloc] initWithURL: URL];
  
  
// Create a connection server class and NSURLConnection In the sdk. It encapsulates this class and you can check its source code.
  
  
XMLRPCConnectionManager * manager = [XMLRPCConnectionManager sharedManager];
  
  
// Encapsulate the parameters you want to pass into an array
  
  
NSArray * uAndP = [NSArray arrayWithObjects: firstName, lastName, nil];
  
  
// Set UserAgent
  
  
[Request setUserAgent: @ "The Incutio XML-RPC PHP Library"];
  
  
// Set the method to be called after you transmit data to the server
  
  
[Request setMethod: @ "IXR. login" withParameters: uAndP];
  
  
// Print out the data you want to send to the server. At this time, it is automatically encapsulated into an xml format.
  
  
NSLog (@ "Request body: % @", [request body]);
  
  
// Send the request. There is a proxy. You need to implement XMLRPCConnectionDelegate
  
  
[Manager spawnConnectionWithXMLRPCRequest: request delegate: self];
  
  
[Request release];
 
 

The following describes how to implement the proxy class:

Various server information can be obtained in the proxy class

 
 

  
  
// Error message
  
  
 
  
  
-(Void) request :( XMLRPCRequest *) request didFailWithError :( id) error {
  
  
NSLog (@ "% @", error );
  
  
}
  
  
// Get the data returned by the server
  
  
-(Void) request :( XMLRPCRequest *) request didReceiveResponse :( XMLRPCResponse *) response {
  
  
// Print it and check it out.
  
  
NSLog (@ "% @", [response body]);
  
  
}
  
  
-(BOOL) request :( XMLRPCRequest *) request canAuthenticateAgainstProtectionSpace :( NSURLProtectionSpace *) protectionSpace {
  
  
Return YES;
  
  
}
  
  
-(Void) request :( XMLRPCRequest *) request didCancelAuthenticationChallenge :( NSURLAuthenticationChallenge *) challenge {
  
  
}
  
  
-(Void) request :( XMLRPCRequest *) request didReceiveAuthenticationChallenge :( NSURLAuthenticationChallenge *) challenge {
  
  
}
 
 

Summary: DetailsIPhone DevelopmentUsed inCocoa XMLThe content of the RPC Framework has been introduced. I hope this article will help you!