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/* Cydia - iPhone UIKit Front-End for Debian APT
* Copyright (C) 2008-2012 Jay Freeman (saurik)
*/
/* Modified BSD License {{{ */
/*
* Redistribution and use in source and binary
* forms, with or without modification, are permitted
* provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the
* above copyright notice, this list of conditions
* and the following disclaimer.
* 2. Redistributions in binary form must reproduce the
* above copyright notice, this list of conditions
* and the following disclaimer in the documentation
* and/or other materials provided with the
* distribution.
* 3. The name of the author may not be used to endorse
* or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/* }}} */
#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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