| /* |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| */ |
| |
| #import "CMISBrowserObjectService.h" |
| #import "CMISRequest.h" |
| #import "CMISHttpResponse.h" |
| #import "CMISConstants.h" |
| #import "CMISBrowserUtil.h" |
| #import "CMISBrowserConstants.h" |
| #import "CMISURLUtil.h" |
| #import "CMISFileUtil.h" |
| #import "CMISErrors.h" |
| #import "CMISLog.h" |
| |
| @implementation CMISBrowserObjectService |
| |
| - (CMISRequest*)retrieveObject:(NSString *)objectId |
| filter:(NSString *)filter |
| relationships:(CMISIncludeRelationship)relationships |
| includePolicyIds:(BOOL)includePolicyIds |
| renditionFilder:(NSString *)renditionFilter |
| includeACL:(BOOL)includeACL |
| includeAllowableActions:(BOOL)includeAllowableActions |
| completionBlock:(void (^)(CMISObjectData *objectData, NSError *error))completionBlock |
| { |
| NSString *objectUrl = [self getObjectUrlObjectId:objectId selector:kCMISBrowserJSONSelectorObject]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterFilter value:filter urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterIncludeAllowableActions boolValue:includeAllowableActions urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterIncludeRelationships value:[CMISEnums stringForIncludeRelationShip:relationships] urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterRenditionFilter value:renditionFilter urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterIncludePolicyIds boolValue:includePolicyIds urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterIncludeAcl boolValue:includeACL urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterSuccinct value:kCMISParameterValueTrue urlString:objectUrl]; |
| |
| CMISRequest *cmisRequest = [[CMISRequest alloc] init]; |
| |
| [self.bindingSession.networkProvider invokeGET:[NSURL URLWithString:objectUrl] |
| session:self.bindingSession |
| cmisRequest:cmisRequest |
| completionBlock:^(CMISHttpResponse *httpResponse, NSError *error) { |
| if (httpResponse.statusCode == 200 && httpResponse.data) { |
| NSError *parsingError = nil; |
| CMISObjectData *objectData = [CMISBrowserUtil objectDataFromJSONData:httpResponse.data error:&parsingError]; |
| if (parsingError) |
| { |
| completionBlock(nil, parsingError); |
| } else { |
| completionBlock(objectData, nil); |
| } |
| } else { |
| completionBlock(nil, error); |
| } |
| }]; |
| |
| return cmisRequest; |
| } |
| |
| - (CMISRequest*)retrieveObjectByPath:(NSString *)path |
| filter:(NSString *)filter |
| relationships:(CMISIncludeRelationship)relationships |
| includePolicyIds:(BOOL)includePolicyIds |
| renditionFilder:(NSString *)renditionFilter |
| includeACL:(BOOL)includeACL |
| includeAllowableActions:(BOOL)includeAllowableActions |
| completionBlock:(void (^)(CMISObjectData *objectData, NSError *error))completionBlock |
| { |
| NSString *objectUrl = [self getObjectUrlByPath:path selector:kCMISBrowserJSONSelectorObject]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterFilter value:filter urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterIncludeAllowableActions boolValue:includeAllowableActions urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterIncludeRelationships value:[CMISEnums stringForIncludeRelationShip:relationships] urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterRenditionFilter value:renditionFilter urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterIncludePolicyIds boolValue:includePolicyIds urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterIncludeAcl boolValue:includeACL urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterSuccinct value:kCMISParameterValueTrue urlString:objectUrl]; |
| |
| CMISRequest *cmisRequest = [[CMISRequest alloc] init]; |
| |
| [self.bindingSession.networkProvider invokeGET:[NSURL URLWithString:objectUrl] |
| session:self.bindingSession |
| cmisRequest:cmisRequest |
| completionBlock:^(CMISHttpResponse *httpResponse, NSError *error) { |
| if (httpResponse.statusCode == 200 && httpResponse.data) { |
| NSError *parsingError = nil; |
| CMISObjectData *objectData = [CMISBrowserUtil objectDataFromJSONData:httpResponse.data error:&parsingError]; |
| if (parsingError) |
| { |
| completionBlock(nil, parsingError); |
| } else { |
| completionBlock(objectData, nil); |
| } |
| } else { |
| completionBlock(nil, error); |
| } |
| }]; |
| |
| return cmisRequest; |
| } |
| |
| - (CMISRequest*)downloadContentOfObject:(NSString *)objectId |
| streamId:(NSString *)streamId |
| toFile:(NSString *)filePath |
| completionBlock:(void (^)(NSError *error))completionBlock |
| progressBlock:(void (^)(unsigned long long bytesDownloaded, unsigned long long bytesTotal))progressBlock |
| { |
| return [self downloadContentOfObject:objectId |
| streamId:streamId |
| toFile:filePath |
| offset:nil |
| length:nil |
| completionBlock:completionBlock |
| progressBlock:^(unsigned long long bytesDownloaded, unsigned long long bytesTotal) { |
| if (progressBlock) { |
| progressBlock(bytesDownloaded, bytesTotal); |
| } |
| }]; |
| } |
| |
| - (CMISRequest*)downloadContentOfObject:(NSString *)objectId |
| streamId:(NSString *)streamId |
| toFile:(NSString *)filePath |
| offset:(NSDecimalNumber*)offset |
| length:(NSDecimalNumber*)length |
| completionBlock:(void (^)(NSError *error))completionBlock |
| progressBlock:(void (^)(unsigned long long bytesDownloaded, unsigned long long bytesTotal))progressBlock |
| { |
| NSOutputStream *outputStream = [NSOutputStream outputStreamToFileAtPath:filePath append:NO]; |
| return [self downloadContentOfObject:objectId |
| streamId:streamId |
| toOutputStream:outputStream |
| offset:offset |
| length:length |
| completionBlock:completionBlock |
| progressBlock:progressBlock]; |
| } |
| |
| - (CMISRequest*)downloadContentOfObject:(NSString *)objectId |
| streamId:(NSString *)streamId |
| toOutputStream:(NSOutputStream *)outputStream |
| completionBlock:(void (^)(NSError *error))completionBlock |
| progressBlock:(void (^)(unsigned long long bytesDownloaded, unsigned long long bytesTotal))progressBlock |
| { |
| return [self downloadContentOfObject:objectId |
| streamId:streamId |
| toOutputStream:outputStream |
| offset:nil |
| length:nil |
| completionBlock:completionBlock |
| progressBlock:^(unsigned long long bytesDownloaded, unsigned long long bytesTotal) { |
| if (progressBlock) { |
| progressBlock(bytesDownloaded, bytesTotal); |
| } |
| }]; |
| } |
| |
| - (CMISRequest*)downloadContentOfObject:(NSString *)objectId |
| streamId:(NSString *)streamId |
| toOutputStream:(NSOutputStream *)outputStream |
| offset:(NSDecimalNumber*)offset |
| length:(NSDecimalNumber*)length |
| completionBlock:(void (^)(NSError *error))completionBlock |
| progressBlock:(void (^)(unsigned long long bytesDownloaded, unsigned long long bytesTotal))progressBlock |
| { |
| CMISRequest *request = [[CMISRequest alloc] init]; |
| |
| NSString *rootUrl = [self.bindingSession objectForKey:kCMISBrowserBindingSessionKeyRootFolderUrl]; |
| |
| NSString *contentUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterStreamId value:streamId urlString:rootUrl]; |
| contentUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterObjectId value:objectId urlString:contentUrl]; |
| contentUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterSelector value:kCMISBrowserJSONSelectorContent urlString:contentUrl]; |
| |
| unsigned long long streamLength = 0; //TODO do we need this? |
| |
| [self.bindingSession.networkProvider invoke:[NSURL URLWithString:contentUrl] |
| httpMethod:HTTP_GET |
| session:self.bindingSession |
| outputStream:outputStream |
| bytesExpected:streamLength |
| offset:offset |
| length:length |
| cmisRequest:request |
| completionBlock:^(CMISHttpResponse *httpResponse, NSError *error) |
| { |
| if (completionBlock) { |
| completionBlock(error); |
| } |
| } progressBlock:progressBlock]; |
| |
| return request; |
| } |
| |
| - (CMISRequest*)deleteContentOfObject:(CMISStringInOutParameter *)objectIdParam |
| changeToken:(CMISStringInOutParameter *)changeTokenParam |
| completionBlock:(void (^)(NSError *error))completionBlock |
| { |
| NSString * message = [NSString stringWithFormat:@"%s is not implemented yet", __PRETTY_FUNCTION__]; |
| NSException *exception = [NSException exceptionWithName:NSInvalidArgumentException reason:message userInfo:nil]; |
| @throw exception; |
| } |
| |
| - (CMISRequest*)changeContentOfObject:(CMISStringInOutParameter *)objectIdParam |
| toContentOfFile:(NSString *)filePath |
| mimeType:(NSString *)mimeType |
| overwriteExisting:(BOOL)overwrite |
| changeToken:(CMISStringInOutParameter *)changeTokenParam |
| completionBlock:(void (^)(NSError *error))completionBlock |
| progressBlock:(void (^)(unsigned long long bytesUploaded, unsigned long long bytesTotal))progressBlock |
| { |
| NSString * message = [NSString stringWithFormat:@"%s is not implemented yet", __PRETTY_FUNCTION__]; |
| NSException *exception = [NSException exceptionWithName:NSInvalidArgumentException reason:message userInfo:nil]; |
| @throw exception; |
| } |
| |
| - (CMISRequest*)changeContentOfObject:(CMISStringInOutParameter *)objectId |
| toContentOfInputStream:(NSInputStream *)inputStream |
| bytesExpected:(unsigned long long)bytesExpected |
| filename:(NSString *)filename |
| mimeType:(NSString *)mimeType |
| overwriteExisting:(BOOL)overwrite |
| changeToken:(CMISStringInOutParameter *)changeToken |
| completionBlock:(void (^)(NSError *error))completionBlock |
| progressBlock:(void (^)(unsigned long long bytesUploaded, unsigned long long bytesTotal))progressBlock |
| { |
| NSString * message = [NSString stringWithFormat:@"%s is not implemented yet", __PRETTY_FUNCTION__]; |
| NSException *exception = [NSException exceptionWithName:NSInvalidArgumentException reason:message userInfo:nil]; |
| @throw exception; |
| } |
| |
| - (CMISRequest*)createDocumentFromFilePath:(NSString *)filePath |
| mimeType:(NSString *)mimeType |
| properties:(CMISProperties *)properties |
| inFolder:(NSString *)folderObjectId |
| completionBlock:(void (^)(NSString *objectId, NSError *error))completionBlock |
| progressBlock:(void (^)(unsigned long long bytesUploaded, unsigned long long bytesTotal))progressBlock |
| { |
| NSInputStream *inputStream = [NSInputStream inputStreamWithFileAtPath:filePath]; |
| if (inputStream == nil) { |
| CMISLogError(@"Could not find file %@", filePath); |
| if (completionBlock) { |
| completionBlock(nil, [CMISErrors createCMISErrorWithCode:kCMISErrorCodeInvalidArgument |
| detailedDescription:@"Invalid file"]); |
| } |
| return nil; |
| } |
| |
| NSError *fileError = nil; |
| unsigned long long bytesExpected = [CMISFileUtil fileSizeForFileAtPath:filePath error:&fileError]; |
| if (fileError) { |
| CMISLogError(@"Could not determine size of file %@: %@", filePath, [fileError description]); |
| } |
| |
| return [self createDocumentFromInputStream:inputStream |
| mimeType:mimeType |
| properties:properties |
| inFolder:folderObjectId |
| bytesExpected:bytesExpected |
| completionBlock:completionBlock |
| progressBlock:progressBlock]; |
| } |
| |
| - (CMISRequest*)createDocumentFromInputStream:(NSInputStream *)inputStream |
| mimeType:(NSString *)mimeType |
| properties:(CMISProperties *)properties |
| inFolder:(NSString *)folderObjectId |
| bytesExpected:(unsigned long long)bytesExpected // optional |
| completionBlock:(void (^)(NSString *objectId, NSError *error))completionBlock |
| progressBlock:(void (^)(unsigned long long bytesUploaded, unsigned long long bytesTotal))progressBlock |
| { |
| NSString * message = [NSString stringWithFormat:@"%s is not implemented yet", __PRETTY_FUNCTION__]; |
| NSException *exception = [NSException exceptionWithName:NSInvalidArgumentException reason:message userInfo:nil]; |
| @throw exception; |
| } |
| |
| - (CMISRequest*)deleteObject:(NSString *)objectId |
| allVersions:(BOOL)allVersions |
| completionBlock:(void (^)(BOOL objectDeleted, NSError *error))completionBlock |
| { |
| NSString * message = [NSString stringWithFormat:@"%s is not implemented yet", __PRETTY_FUNCTION__]; |
| NSException *exception = [NSException exceptionWithName:NSInvalidArgumentException reason:message userInfo:nil]; |
| @throw exception; |
| } |
| |
| - (CMISRequest*)createFolderInParentFolder:(NSString *)folderObjectId |
| properties:(CMISProperties *)properties |
| completionBlock:(void (^)(NSString *objectId, NSError *error))completionBlock |
| { |
| NSString * message = [NSString stringWithFormat:@"%s is not implemented yet", __PRETTY_FUNCTION__]; |
| NSException *exception = [NSException exceptionWithName:NSInvalidArgumentException reason:message userInfo:nil]; |
| @throw exception; |
| } |
| |
| - (CMISRequest*)deleteTree:(NSString *)folderObjectId |
| allVersion:(BOOL)allVersions |
| unfileObjects:(CMISUnfileObject)unfileObjects |
| continueOnFailure:(BOOL)continueOnFailure |
| completionBlock:(void (^)(NSArray *failedObjects, NSError *error))completionBlock |
| { |
| NSString * message = [NSString stringWithFormat:@"%s is not implemented yet", __PRETTY_FUNCTION__]; |
| NSException *exception = [NSException exceptionWithName:NSInvalidArgumentException reason:message userInfo:nil]; |
| @throw exception; |
| } |
| |
| - (CMISRequest*)updatePropertiesForObject:(CMISStringInOutParameter *)objectIdParam |
| properties:(CMISProperties *)properties |
| changeToken:(CMISStringInOutParameter *)changeTokenParam |
| completionBlock:(void (^)(NSError *error))completionBlock |
| { |
| NSString * message = [NSString stringWithFormat:@"%s is not implemented yet", __PRETTY_FUNCTION__]; |
| NSException *exception = [NSException exceptionWithName:NSInvalidArgumentException reason:message userInfo:nil]; |
| @throw exception; |
| } |
| |
| - (CMISRequest*)retrieveRenditions:(NSString *)objectId |
| renditionFilter:(NSString *)renditionFilter |
| maxItems:(NSNumber *)maxItems |
| skipCount:(NSNumber *)skipCount |
| completionBlock:(void (^)(NSArray *renditions, NSError *error))completionBlock |
| { |
| NSString *objectUrl = [self getObjectUrlObjectId:objectId selector:kCMISBrowserJSONSelectorRenditions]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterRenditionFilter value:renditionFilter urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterMaxItems value:[maxItems stringValue] urlString:objectUrl]; |
| objectUrl = [CMISURLUtil urlStringByAppendingParameter:kCMISParameterSkipCount value:[skipCount stringValue] urlString:objectUrl]; |
| |
| CMISRequest *cmisRequest = [[CMISRequest alloc] init]; |
| |
| [self.bindingSession.networkProvider invokeGET:[NSURL URLWithString:objectUrl] |
| session:self.bindingSession |
| cmisRequest:cmisRequest |
| completionBlock:^(CMISHttpResponse *httpResponse, NSError *error) { |
| if (httpResponse.statusCode == 200 && httpResponse.data) { |
| NSError *parsingError = nil; |
| NSArray *renditions = [CMISBrowserUtil renditionsFromJSONData:httpResponse.data error:&parsingError]; |
| if (parsingError) |
| { |
| completionBlock(nil, parsingError); |
| } else { |
| completionBlock(renditions, nil); |
| } |
| } else { |
| completionBlock(nil, error); |
| } |
| }]; |
| |
| return cmisRequest; |
| } |
| |
| @end |
