--- /dev/null
+/*
+ Copyright (C) 2005 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo 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 Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+
+#ifndef __Mailer_SOGoMailFolderDataSource_H__
+#define __Mailer_SOGoMailFolderDataSource_H__
+
+#include <EOControl/EODataSource.h>
+
+/*
+ SOGoMailFolderDataSource
+
+ This is used as the contentDataSource in the SOGoMailFolder, that is, as the
+ object to retrieve WebDAV listings of an IMAP4 folder.
+*/
+
+@class NSString, NSURL, NSArray;
+@class EOFetchSpecification;
+
+@interface SOGoMailFolderDataSource : EODataSource
+{
+ EOFetchSpecification *fetchSpecification;
+ NSURL *imap4URL;
+ NSString *imap4Password;
+}
+
+- (id)initWithImap4URL:(NSURL *)_imap4URL imap4Password:(NSString *)_pwd;
+
+/* accessors */
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fetchSpec;
+- (EOFetchSpecification *)fetchSpecification;
+
+- (NSURL *)imap4URL;
+
+/* operations */
+
+- (NSArray *)fetchObjects;
+
+@end
+
+#endif /* SOGoMailFolderDataSource */
--- /dev/null
+/*
+ Copyright (C) 2005 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo 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 Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+
+#include "SOGoMailFolderDataSource.h"
+#include "SOGoMailManager.h"
+#include <NGObjWeb/EOFetchSpecification+SoDAV.h>
+#include <NGImap4/NGImap4Envelope.h>
+#include "common.h"
+
+@implementation SOGoMailFolderDataSource
+
+static BOOL debugOn = NO;
+
+- (id)initWithImap4URL:(NSURL *)_imap4URL imap4Password:(NSString *)_pwd {
+ if (_imap4URL == nil) {
+ [self release];
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ self->imap4URL = [_imap4URL copy];
+ self->imap4Password = [_pwd copy];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithImap4URL:nil imap4Password:nil];
+}
+
+- (void)dealloc {
+ [self->imap4Password release];
+ [self->imap4URL release];
+ [self->fetchSpecification release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fetchSpec {
+ if ([_fetchSpec isEqual:self->fetchSpecification]) return;
+
+ ASSIGN(self->fetchSpecification, _fetchSpec);
+ [self postDataSourceChangedNotification];
+}
+- (EOFetchSpecification *)fetchSpecification {
+ return self->fetchSpecification;
+}
+
+- (NSURL *)imap4URL {
+ return self->imap4URL;
+}
+
+- (SOGoMailManager *)mailManager {
+ static SOGoMailManager *mm = nil;
+ if (mm == nil) mm = [[SOGoMailManager defaultMailManager] retain];
+ return mm;
+}
+
+/* fetches */
+
+- (NSArray *)partsForWebDAVPropertyNames:(NSArray *)_names {
+ // TODO: implement
+ static NSArray *parts = nil;
+
+ // [self logWithFormat:@"props: %@", _names];
+
+ if (parts == nil) {
+ parts = [[NSArray alloc] initWithObjects:
+ @"FLAGS", @"ENVELOPE", @"RFC822.SIZE", nil];
+ }
+ return parts;
+}
+
+- (void)addRecordsForFolderNames:(NSArray *)_n toArray:(NSMutableArray *)_r {
+ unsigned i, count;
+
+ for (i = 0, count = [_n count]; i < count; i++) {
+ NSDictionary *rec;
+ NSString *keys[2], *values[2];
+
+ keys[0] = @"{DAV:}href"; values[0] = [_n objectAtIndex:i];
+ keys[1] = @"davResourceType"; values[1] = @"collection";
+ rec = [[NSDictionary alloc] initWithObjects:values forKeys:keys count:2];
+ [_r addObject:rec];
+ [rec release];
+ }
+}
+
+- (void)addRecordsForUIDs:(NSArray *)_uids toArray:(NSMutableArray *)_r {
+ NSAutoreleasePool *pool;
+ NSArray *partNames, *results;
+ unsigned i, count;
+
+ if ([_uids count] == 0)
+ return;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ partNames = [self partsForWebDAVPropertyNames:
+ [[self fetchSpecification] selectedWebDAVPropertyNames]];
+
+ results = [[self mailManager] fetchUIDs:_uids inURL:self->imap4URL
+ parts:partNames password:self->imap4Password];
+ results = [results valueForKey:@"fetch"];
+
+ for (i = 0, count = [results count]; i < count; i++) {
+ NGImap4Envelope *envelope;
+ NSDictionary *result;
+ NSDictionary *rec;
+ NSString *keys[6];
+ id values[6];
+
+ result = [results objectAtIndex:i];
+ envelope = [result valueForKey:@"envelope"];
+ // NSLog(@"RES: %@", result);
+
+ keys[0] = @"{DAV:}href";
+ values[0] = [[[result objectForKey:@"uid"] stringValue]
+ stringByAppendingString:@".mail"];
+ keys[1] = @"davResourceType";
+ values[1] = @"";
+ keys[2] = @"davContentLength";
+ values[2] = [result objectForKey:@"size"];
+ keys[3] = @"davDisplayName";
+ values[3] = [envelope subject];
+ keys[4] = @"davLastModified";
+ values[4] = [envelope date];
+
+ rec = [[NSDictionary alloc] initWithObjects:values forKeys:keys count:5];
+ [_r addObject:rec];
+ [rec release];
+ }
+
+ [pool release];
+}
+
+/* operations */
+
+- (NSArray *)fetchObjects {
+ NSMutableArray *results;
+ EOQualifier *qualifier;
+ NSArray *sortOrderings;
+ NSArray *uids, *folderNames;
+ unsigned total;
+
+ // TODO: support [fs davBulkTargetKeys]
+ if ([[self fetchSpecification] davBulkTargetKeys] != nil) {
+ [self logWithFormat:@"unsupported fetch specification"];
+ return nil;
+ }
+
+ /* fetch message uids */
+
+ // TODO: translate WebDAV qualifier and sort-ordering into IMAP4 one
+ uids = [[self mailManager] fetchUIDsInURL:self->imap4URL
+ qualifier:nil sortOrdering:@"DATE"
+ password:self->imap4Password];
+
+ /* fetch folders */
+
+ folderNames = [[self mailManager] subfoldersForURL:self->imap4URL
+ password:self->imap4Password];
+
+ /* builds results */
+
+ if ((total = ([uids count] + [folderNames count])) == 0)
+ return [NSArray array];
+
+ results = [NSMutableArray arrayWithCapacity:total];
+
+ [self addRecordsForFolderNames:folderNames toArray:results];
+ [self addRecordsForUIDs:uids toArray:results];
+
+ /* filter and sort results */
+
+ if ((qualifier = [[self fetchSpecification] qualifier]) != nil)
+ results = (id)[results filteredArrayUsingQualifier:qualifier];
+
+ if ((sortOrderings = [[self fetchSpecification] sortOrderings]) != nil) {
+ if (qualifier != nil)
+ results = (id)[results sortedArrayUsingKeyOrderArray:sortOrderings];
+ else
+ [results sortUsingKeyOrderArray:sortOrderings];
+ }
+
+ return results;
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return @"[mailfolder-ds]";
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* SOGoMailFolderDataSource */
projects / scalable-opengroupware.org / commitdiff