131 lines
4.9 KiB
Objective-C
131 lines
4.9 KiB
Objective-C
/*
|
|
* MailCore
|
|
*
|
|
* Copyright (C) 2007 - Matt Ronge
|
|
* All rights reserved.
|
|
*
|
|
* 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. Neither the name of the MailCore project nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``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 AUTHORS OR CONTRIBUTORS 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.
|
|
*/
|
|
|
|
#import "CTMIME.h"
|
|
|
|
#import "CTMIME_Enumerator.h"
|
|
|
|
@implementation CTMIME
|
|
@synthesize contentType=mContentType;
|
|
|
|
- (id)initWithMIMEStruct:(struct mailmime *)mime
|
|
forMessage:(struct mailmessage *)message {
|
|
self = [super init];
|
|
if (self) {
|
|
// We couldn't find a content-type, set it to something generic
|
|
NSString *mainType = @"application";
|
|
NSString *subType = @"octet-stream";
|
|
if (mime != NULL && mime->mm_content_type != NULL) {
|
|
struct mailmime_content *content = mime->mm_content_type;
|
|
if (content->ct_type != NULL) {
|
|
subType = [NSString stringWithCString:content->ct_subtype
|
|
encoding:NSUTF8StringEncoding];
|
|
subType = [subType lowercaseString];
|
|
struct mailmime_type *type = content->ct_type;
|
|
if (type->tp_type == MAILMIME_TYPE_DISCRETE_TYPE &&
|
|
type->tp_data.tp_discrete_type != NULL) {
|
|
switch (type->tp_data.tp_discrete_type->dt_type) {
|
|
case MAILMIME_DISCRETE_TYPE_TEXT:
|
|
mainType = @"text";
|
|
break;
|
|
case MAILMIME_DISCRETE_TYPE_IMAGE:
|
|
mainType = @"image";
|
|
break;
|
|
case MAILMIME_DISCRETE_TYPE_AUDIO:
|
|
mainType = @"audio";
|
|
break;
|
|
case MAILMIME_DISCRETE_TYPE_VIDEO:
|
|
mainType = @"video";
|
|
break;
|
|
case MAILMIME_DISCRETE_TYPE_APPLICATION:
|
|
mainType = @"application";
|
|
break;
|
|
}
|
|
}
|
|
else if (type->tp_type == MAILMIME_TYPE_COMPOSITE_TYPE &&
|
|
type->tp_data.tp_composite_type != NULL) {
|
|
switch (type->tp_data.tp_discrete_type->dt_type) {
|
|
case MAILMIME_COMPOSITE_TYPE_MESSAGE:
|
|
mainType = @"message";
|
|
break;
|
|
case MAILMIME_COMPOSITE_TYPE_MULTIPART:
|
|
mainType = @"multipart";
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
mContentType = [[NSString alloc] initWithFormat:@"%@/%@", mainType, subType];
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (id)content {
|
|
return nil;
|
|
}
|
|
|
|
- (NSString *)contentType {
|
|
return mContentType;
|
|
}
|
|
|
|
- (struct mailmime *)buildMIMEStruct {
|
|
return NULL;
|
|
}
|
|
|
|
- (NSString *)render {
|
|
MMAPString * str = mmap_string_new("");
|
|
int col = 0;
|
|
int err = 0;
|
|
NSString *resultStr;
|
|
|
|
struct mailmime *mime = [self buildMIMEStruct];
|
|
mailmime_write_mem(str, &col, mime);
|
|
err = mmap_string_ref(str);
|
|
resultStr = [[NSString alloc] initWithBytes:str->str length:str->len
|
|
encoding:NSUTF8StringEncoding];
|
|
mmap_string_free(str);
|
|
mime->mm_data.mm_message.mm_fields = NULL;
|
|
mailmime_free(mime);
|
|
return [resultStr autorelease];
|
|
}
|
|
|
|
- (CTMIME_Enumerator *)mimeEnumerator {
|
|
CTMIME_Enumerator *enumerator;
|
|
enumerator = [[CTMIME_Enumerator alloc] initWithMIME:self];
|
|
return [enumerator autorelease];
|
|
}
|
|
|
|
- (void)dealloc {
|
|
[mContentType release];
|
|
[super dealloc];
|
|
}
|
|
@end
|