AppDelegate.m
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//
// AppDelegate.m
//
// Created by Ben Copsey on 09/07/2008.
// Copyright 2008 All-Seeing Interactive Ltd. All rights reserved.
//
#import "AppDelegate.h"
#import "ASIHTTPRequest.h"
#import "ASIFormDataRequest.h"
#import "ASINetworkQueue.h"
@implementation AppDelegate
- (id)init
{
[super init];
networkQueue = [[ASINetworkQueue alloc] init];
return self;
}
- (void)dealloc
{
[networkQueue release];
[super dealloc];
}
- (IBAction)simpleURLFetch:(id)sender
{
ASIHTTPRequest *request = [[[ASIHTTPRequest alloc] initWithURL:[NSURL URLWithString:@"http://allseeing-i.com/"]] autorelease];
//Customise our user agent, for no real reason
[request addRequestHeader:@"User-Agent" value:@"ASIHTTPRequest"];
[request start];
if ([request dataString]) {
[htmlSource setString:[request dataString]];
}
}
- (IBAction)URLFetchWithProgress:(id)sender
{
[networkQueue cancelAllOperations];
[networkQueue setShowAccurateProgress:YES];
[networkQueue setDownloadProgressDelegate:progressIndicator];
[networkQueue setDelegate:self];
[networkQueue setRequestDidFinishSelector:@selector(URLFetchWithProgressComplete:)];
ASIHTTPRequest *request = [[[ASIHTTPRequest alloc] initWithURL:[NSURL URLWithString:@"http://trails-network.net/Downloads/MemexTrails_1.0b1.zip"]] autorelease];
[request setDownloadDestinationPath:[[[[NSBundle mainBundle] bundlePath] stringByDeletingLastPathComponent] stringByAppendingPathComponent:@"MemexTrails_1.0b1.zip"]];
[networkQueue addOperation:request];
[networkQueue go];
}
- (void)URLFetchWithProgressComplete:(ASIHTTPRequest *)request
{
if ([request error]) {
[fileLocation setStringValue:[NSString stringWithFormat:@"An error occurred: %@",[[[request error] userInfo] objectForKey:@"Title"]]];
} else {
[fileLocation setStringValue:[NSString stringWithFormat:@"File downloaded to %@",[request downloadDestinationPath]]];
}
}
- (IBAction)fetchThreeImages:(id)sender
{
[imageView1 setImage:nil];
[imageView2 setImage:nil];
[imageView3 setImage:nil];
[networkQueue cancelAllOperations];
[networkQueue setDownloadProgressDelegate:progressIndicator];
[networkQueue setRequestDidFinishSelector:@selector(imageFetchComplete:)];
[networkQueue setDelegate:self];
[networkQueue setShowAccurateProgress:([showAccurateProgress state] == NSOnState)];
ASIHTTPRequest *request;
request = [[[ASIHTTPRequest alloc] initWithURL:[NSURL URLWithString:@"http://allseeing-i.com/i/logo.png"]] autorelease];
[request setDownloadDestinationPath:[[[[NSBundle mainBundle] bundlePath] stringByDeletingLastPathComponent] stringByAppendingPathComponent:@"1.png"]];
[networkQueue addOperation:request];
request = [[[ASIHTTPRequest alloc] initWithURL:[NSURL URLWithString:@"http://allseeing-i.com/i/trailsnetwork.png"]] autorelease];
[request setDownloadDestinationPath:[[[[NSBundle mainBundle] bundlePath] stringByDeletingLastPathComponent] stringByAppendingPathComponent:@"2.png"]];
[networkQueue addOperation:request];
request = [[[ASIHTTPRequest alloc] initWithURL:[NSURL URLWithString:@"http://allseeing-i.com/i/sharedspace20.png"]] autorelease];
[request setDownloadDestinationPath:[[[[NSBundle mainBundle] bundlePath] stringByDeletingLastPathComponent] stringByAppendingPathComponent:@"3.png"]];
[networkQueue addOperation:request];
[networkQueue go];
}
- (void)imageFetchComplete:(ASIHTTPRequest *)request
{
NSImage *img = [[[NSImage alloc] initWithContentsOfFile:[request downloadDestinationPath]] autorelease];
if (img) {
if ([imageView1 image]) {
if ([imageView2 image]) {
[imageView3 setImage:img];
} else {
[imageView2 setImage:img];
}
} else {
[imageView1 setImage:img];
}
}
}
- (IBAction)fetchTopSecretInformation:(id)sender
{
[networkQueue cancelAllOperations];
[networkQueue setRequestDidFinishSelector:@selector(topSecretFetchComplete:)];
[networkQueue setDelegate:self];
[progressIndicator setDoubleValue:0];
ASIHTTPRequest *request;
request = [[[ASIHTTPRequest alloc] initWithURL:[NSURL URLWithString:@"http://allseeing-i.com/top_secret/"]] autorelease];
[request setUseKeychainPersistance:[keychainCheckbox state]];
[networkQueue addOperation:request];
[networkQueue go];
}
- (IBAction)topSecretFetchComplete:(ASIHTTPRequest *)request
{
if (![request error]) {
[topSecretInfo setStringValue:[request dataString]];
[topSecretInfo setFont:[NSFont boldSystemFontOfSize:13]];
}
}
- (void)authorizationNeededForRequest:(ASIHTTPRequest *)request
{
[realm setStringValue:[request authenticationRealm]];
[host setStringValue:[[request url] host]];
[NSApp beginSheet: loginWindow
modalForWindow: window
modalDelegate: self
didEndSelector: @selector(authSheetDidEnd:returnCode:contextInfo:)
contextInfo: request];
}
- (IBAction)dismissAuthSheet:(id)sender {
[[NSApplication sharedApplication] endSheet: loginWindow returnCode: [(NSControl*)sender tag]];
}
- (void)authSheetDidEnd:(NSWindow *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo {
ASIHTTPRequest *request = (ASIHTTPRequest *)contextInfo;
if (returnCode == NSOKButton) {
[request setUsername:[[[username stringValue] copy] autorelease]];
[request setPassword:[[[password stringValue] copy] autorelease]];
[request retryWithAuthentication];
} else {
[request cancelLoad];
}
[loginWindow orderOut: self];
}
- (IBAction)postWithProgress:(id)sender
{
//Create a 1mb file
NSMutableData *data = [NSMutableData dataWithLength:1024*1024];
NSString *path = [[[[NSBundle mainBundle] bundlePath] stringByDeletingLastPathComponent] stringByAppendingPathComponent:@"bigfile"];
[data writeToFile:path atomically:NO];
[networkQueue cancelAllOperations];
[networkQueue setShowAccurateProgress:YES];
[networkQueue setUploadProgressDelegate:progressIndicator];
[networkQueue setDelegate:self];
ASIFormDataRequest *request = [[[ASIFormDataRequest alloc] initWithURL:[NSURL URLWithString:@"http://allseeing-i.com/ignore"]] autorelease];
[request setPostValue:@"test" forKey:@"value1"];
[request setPostValue:@"test" forKey:@"value2"];
[request setPostValue:@"test" forKey:@"value3"];
[request setFile:path forKey:@"file"];
[networkQueue addOperation:request];
[networkQueue go];
}
@end