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/* Cydia - iPhone UIKit Front-End for Debian APT
* Copyright (C) 2008-2013 Jay Freeman (saurik)
*/
/* GNU General Public License, Version 3 {{{ */
/*
* Cydia is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* Cydia is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Cydia. If not, see <http://www.gnu.org/licenses/>.
**/
/* }}} */
#include "CyteKit/MFMailComposeViewController-MailToURL.h"
#include <objc/runtime.h>
#include <dlfcn.h>
static void $MFMailComposeViewController$setMailToURL$(MFMailComposeViewController *self, SEL _cmd, NSURL *url) {
NSString *scheme([url scheme]);
if (scheme == nil || ![[scheme lowercaseString] isEqualToString:@"mailto"])
[NSException raise:NSInvalidArgumentException format:@"-[MFMailComposeViewController setMailToURL:] - non-mailto: URL"];
NSString *href([url absoluteString]);
NSRange question([href rangeOfString:@"?"]);
NSMutableArray *to([NSMutableArray arrayWithCapacity:1]);
NSString *target, *query;
if (question.location == NSNotFound) {
target = [href substringFromIndex:7];
query = nil;
} else {
target = [href substringWithRange:NSMakeRange(7, question.location - 7)];
query = [href substringFromIndex:(question.location + 1)];
}
if ([target length] != 0)
[to addObject:target];
if (query != nil && [query length] != 0) {
NSMutableArray *cc([NSMutableArray arrayWithCapacity:1]);
NSMutableArray *bcc([NSMutableArray arrayWithCapacity:1]);
for (NSString *assign in [query componentsSeparatedByString:@"&"]) {
NSRange equal([assign rangeOfString:@"="]);
if (equal.location == NSNotFound)
continue;
NSString *name([assign substringToIndex:equal.location]);
NSString *value([assign substringFromIndex:(equal.location + 1)]);
value = [value stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
if (false);
else if ([name isEqualToString:@"attachment"]) {
if (NSData *data = [NSData dataWithContentsOfFile:value])
[self addAttachmentData:data mimeType:@"application/octet-stream" fileName:[value lastPathComponent]];
} else if ([name isEqualToString:@"bcc"])
[bcc addObject:value];
else if ([name isEqualToString:@"body"])
[self setMessageBody:value isHTML:NO];
else if ([name isEqualToString:@"cc"])
[cc addObject:value];
else if ([name isEqualToString:@"subject"])
[self setSubject:value];
else if ([name isEqualToString:@"to"])
[to addObject:value];
}
[self setCcRecipients:cc];
[self setBccRecipients:bcc];
}
[self setToRecipients:to];
}
__attribute__((__constructor__)) static void MFMailComposeViewController_CyteMailToURL() {
dlopen("/System/Library/Frameworks/MessageUI.framework/MessageUI", RTLD_GLOBAL | RTLD_LAZY);
if (Class MFMailComposeViewController = objc_getClass("MFMailComposeViewController"))
class_addMethod(MFMailComposeViewController, @selector(setMailToURL:), (IMP) $MFMailComposeViewController$setMailToURL$, "v12@0:4@8");
}
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