source: code/branches/mac_osx/src/external/cmcrashreporter/CMCrashReporterWindow.m @ 8501

//
//  CMCrashReporterWindow.m
//  CMCrashReporter-App
//
//  Created by Jelle De Laender on 20/01/08.
//  Copyright 2008 CodingMammoth. All rights reserved.
//  Copyright 2010 CodingMammoth. Revision. All rights reserved.
//

#import "CMCrashReporterWindow.h"

@implementation CMCrashReporterWindow

+ (void)runCrashReporterWithPaths:(NSArray *)ar
{
        CMCrashReporterWindow *windowController = [[self alloc] init];
        [windowController setPaths:ar];
        [[windowController window] makeKeyAndOrderFront:nil];
}

#pragma mark Default methods

- (id)init
{
        self = [super initWithWindowNibName:NSStringFromClass([self class])];
        if (self) {
    // something to do?
        }
        return self;
}

- (NSArray *)paths {
        return paths;
}

- (void)setPaths:(NSArray *)ar
{
        [paths release];
        [ar retain];
        paths = ar;
}

- (void)windowDidLoad
{
        [[self window] setTitle:[NSString stringWithFormat:@"%@ - %@ (%@) ",@"CrashReport", [CMCrashReporterGlobal appUiName],[CMCrashReporterGlobal appVersion]]];
        
        NSString *email = [CMCrashReporterGlobal crashReportEmail];
        if (email!=NULL)
            [mailaddress setStringValue:email];
}

- (void)removeCrashLog:(NSString *)path
{
  NSError *error = nil;
  [[NSFileManager defaultManager] removeItemAtPath:path error:&error];
}

- (void)updateIgnoreCrashes
{
        NSUserDefaults *defaults = [[NSUserDefaultsController sharedUserDefaultsController] defaults];
        [defaults setBool:[dontShowThis state] forKey:@"CMCrashReporterIgnoreCrashes"];
}

- (IBAction)submitData:(id)sender
{
        sender; //unused

        int i = 0;
        
        BOOL failures = NO;
        
   int max = MIN([CMCrashReporterGlobal numberOfMaximumReports],[paths count]);
        
        if (max == 0) max = [paths count];
        
        for (i = 0; i < max; i++) {
                if ([self submitFile:[paths objectAtIndex:i]]) {
                        // report succeed
                        // File will be removed on close
                } else
                        failures = YES;
        }
        
        NSAlert *alert = [[[NSAlert alloc] init] autorelease];
        [alert addButtonWithTitle:@"OK"];
        [alert setMessageText:[CMCrashReporterGlobal appName]];
        [alert setAlertStyle:NSInformationalAlertStyle];
        
        if (!failures)
                [alert setInformativeText:[NSString stringWithFormat:@"Thanks for helping us improve %@",[CMCrashReporterGlobal appName]]];
        else
                [alert setInformativeText:[NSString stringWithFormat:@"%@ was unable to send the crashlog.",[CMCrashReporterGlobal appName]]];
                
        [alert runModal];
        [self close];
}

- (IBAction)dontReport:(id)sender
{
        sender; //unused
        [self close];
}

- (void)close {
        [self updateIgnoreCrashes];
        [self windowWillClose:nil];
        [[self window] performClose:nil];
}

- (void)windowWillClose:(NSNotification *)notification
{
        notification; //unused

        /* Window need to close -- We remove all the reports -- */
        unsigned int i = 0;
        for (i = 0; i < [paths count]; i++) {
                if ([[NSFileManager defaultManager] fileExistsAtPath:[paths objectAtIndex:i]])
                        [self removeCrashLog:[paths objectAtIndex:i]];
        }
}

#pragma mark send

-(BOOL)submitFile:(NSString *)file
{
        NSMutableDictionary* post_dict = [[NSMutableDictionary alloc] init];

        [post_dict setValue:[NSString stringWithString:@"CMCrashReporter"] forKey:@"type"];
        [post_dict setValue:[CMCrashReporterGlobal appName] forKey:@"application"];
        [post_dict setValue:[CMCrashReporterGlobal version] forKey:@"appVersion"];
        [post_dict setValue:[CMCrashReporterGlobal osVersion] forKey:@"osVersion"];
        [post_dict setValue:[NSString stringWithString:[mailaddress stringValue]] forKey:@"mailaddress"];
        [post_dict setValue:[NSString stringWithString:[[commentField textStorage] string]] forKey:@"comments"];
        [post_dict setValue: [[[[NSDateFormatter alloc] initWithDateFormat:@"%H:%M:%S" allowNaturalLanguage:NO] autorelease] stringFromDate:[NSDate date]] forKey:@"time"];
        [post_dict setValue: [[[[NSDateFormatter alloc] initWithDateFormat:@"%m/%d/%Y" allowNaturalLanguage:NO] autorelease] stringFromDate:[NSDate date]] forKey:@"date"];
        
        if ([includeRapport state])
                [post_dict setValue:[NSString stringWithContentsOfFile:file encoding:NSUTF8StringEncoding error:nil] forKey:@"rapport"];
        else
                [post_dict setValue:@"not included" forKey:@"rapport"];
        
        NSData* regData = [self generateFormData:post_dict];
        [post_dict release];

        NSURL *url = [NSURL URLWithString:[CMCrashReporterGlobal crashReportURL]];
        NSMutableURLRequest* post = [NSMutableURLRequest requestWithURL:url];
        [post addValue: @"multipart/form-data; boundary=_insert_some_boundary_here_" forHTTPHeaderField: @"Content-Type"];
        [post setHTTPMethod: @"POST"];
        [post setHTTPBody:regData];
        
        NSURLResponse* response;
        NSError* error;
        NSData* result = [NSURLConnection sendSynchronousRequest:post returningResponse:&response error:&error];
  NSString *res = [[[NSString alloc] initWithData:result encoding:NSASCIIStringEncoding] autorelease];
  NSString *compare = [res stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]];
  return ([compare isEqualToString:@"ok"]);

}

#pragma mark Generate form data

- (NSData*)generateFormData:(NSDictionary*)dict
{
        NSString* boundary = [NSString stringWithString:@"_insert_some_boundary_here_"];
        NSArray* keys = [dict allKeys];
        NSMutableData* result = [[NSMutableData alloc] initWithCapacity:100];

        unsigned int i;
        for (i = 0; i < [keys count]; i++) 
        {
                id value = [dict valueForKey: [keys objectAtIndex: i]];
                [result appendData:[[NSString stringWithFormat:@"--%@\n", boundary] dataUsingEncoding:NSASCIIStringEncoding]];
                if ( ([value class] == [NSString class]) || ([@"tmp" isKindOfClass:[value class]]))
                {
                        [result appendData:[[NSString stringWithFormat:@"Content-Disposition: form-data; name=\"%@\"\n\n", [keys objectAtIndex:i]] dataUsingEncoding:NSASCIIStringEncoding]];
                        [result appendData:[[NSString stringWithFormat:@"%@",value] dataUsingEncoding:NSASCIIStringEncoding]];
                }
                else if ([value class] == [NSURL class] && [value isFileURL])
                {
                        [result appendData:[[NSString stringWithFormat:@"Content-Disposition: form-data; name=\"%@\"; filename=\"%@\"\n", [keys objectAtIndex:i], [[value path] lastPathComponent]] dataUsingEncoding:NSASCIIStringEncoding]];
                        [result appendData:[[NSString stringWithString:@"Content-Type: application/octet-stream\n\n"] dataUsingEncoding:NSASCIIStringEncoding]];
                        [result appendData:[NSData dataWithContentsOfFile:[value path]]];
                }
                else
                {
                        NSLog(@"No string or NSURL!");
                }
                
                [result appendData:[[NSString stringWithString:@"\n"] dataUsingEncoding:NSASCIIStringEncoding]];
        }
        [result appendData:[[NSString stringWithFormat:@"--%@--\n", boundary] dataUsingEncoding:NSASCIIStringEncoding]];
        
        return [result autorelease];
}
@end