130 lines
3.9 KiB
Mathematica
130 lines
3.9 KiB
Mathematica
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/*
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Copyright (C) 2021 Inverse inc.
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This file is part of SOGo.
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SOGo is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by the
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Free Software Foundation; either version 2, or (at your option) any
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later version.
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SOGo is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with SOGo; see the file COPYING. If not, write to the
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Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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02111-1307, USA.
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*/
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#import <Foundation/NSDictionary.h>
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#import <Foundation/NSValue.h>
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#import <NGMime/NGMimeBodyPart.h>
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#import <NGMime/NGMimeHeaderFields.h>
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#import <NGMime/NGMimeMultipartBody.h>
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#import <NGMime/NGMimeType.h>
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#import <SoObjects/Mailer/NSString+Mail.h>
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#import <SoObjects/Mailer/SOGoTNEFMailBodyPart.h>
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#import "UIxMailRenderingContext.h"
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#import "UIxMailPartTNEFViewer.h"
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@implementation UIxMailPartTNEFViewer
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- (void) _attachmentIdsFromBodyPart: (id) thePart
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partPath: (NSString *) thePartPath
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{
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if ([thePart isKindOfClass: [NGMimeBodyPart class]])
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{
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NSString *cid, *filename, *mimeType;
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mimeType = [[thePart contentType] stringValue];
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cid = [thePart contentId];
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filename = [(NGMimeContentDispositionHeaderField *)[thePart headerForKey: @"content-disposition"] filename];
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if (!filename)
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filename = [mimeType asPreferredFilenameUsingPath: nil];
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if (filename)
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{
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[(id)attachmentIds setObject: [NSString stringWithFormat: @"%@%@%@",
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[[self clientObject] baseURLInContext: [self context]],
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thePartPath,
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filename]
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forKey: [NSString stringWithFormat: @"<%@>", cid]];
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}
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}
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else if ([thePart isKindOfClass: [NGMimeMultipartBody class]])
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{
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int i;
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for (i = 0; i < [[thePart parts] count]; i++)
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{
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[self _attachmentIdsFromBodyPart: [[thePart parts] objectAtIndex: i]
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partPath: [NSString stringWithFormat: @"%@%d/", thePartPath, i+1]];
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}
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}
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}
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- (id) contentViewerComponent
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{
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id info;
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info = [self childInfo];
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return [[[self context] mailRenderingContext] viewerForBodyInfo: info];
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}
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- (id) renderedPart
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{
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NSArray *parts;
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NSInteger i, max;
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NSMutableArray *renderedParts;
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SOGoTNEFMailBodyPart *tnefPart;
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id viewer, info;
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tnefPart = (SOGoTNEFMailBodyPart *)[self clientPart];
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parts = [[tnefPart bodyParts] parts];
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max = [parts count];
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renderedParts = [NSMutableArray arrayWithCapacity: max];
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// Populate the list of attachments ids
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for (i = 0; i < max; i++)
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{
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NGMimeBodyPart *part;
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part = [parts objectAtIndex: i];
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[self _attachmentIdsFromBodyPart: part
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partPath: [NSString stringWithFormat: @"%@/%d/", [tnefPart bodyPartIdentifier], i+1]];
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}
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// Render each part
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for (i = 0; i < max; i++)
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{
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NGMimeBodyPart *part = [parts objectAtIndex: i];
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[self setChildIndex: i];
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[self setChildInfo: [part bodyInfo]];
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info = [self childInfo];
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viewer = [[[self context] mailRenderingContext] viewerForBodyInfo: info];
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[viewer setBodyInfo: info];
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[viewer setPartPath: [self childPartPath]];
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[viewer setAttachmentIds: attachmentIds];
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[viewer setFlatContent: [part body]];
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[renderedParts addObject: [viewer renderedPart]];
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}
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return [NSDictionary dictionaryWithObjectsAndKeys:
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[self className], @"type",
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renderedParts, @"content",
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nil];
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}
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@end /* UIxMailPartTNEFViewer */
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