Cocoa touch ASIFormDataRequest ASIMultipartFormDataPostFormat标头格式
我对多部分消息的标题格式有问题。如何为一个零件创建具有多个值的标题 我想要的是:Cocoa touch ASIFormDataRequest ASIMultipartFormDataPostFormat标头格式,cocoa-touch,http,http-headers,multipartform-data,asiformdatarequest,Cocoa Touch,Http,Http Headers,Multipartform Data,Asiformdatarequest,我对多部分消息的标题格式有问题。如何为一个零件创建具有多个值的标题 我想要的是: --0xKhTmLbOuNdArY-28217FDC-8163-459B-AB09-3DE87210721D OBR_SORT_IDX:1 OBR_ENUM:1 Content-Disposition: form-data; name="IMAGE"; filename="image1_0.png" Content-Type: image/png <theBinData> 因此,我编辑了ASIFor
--0xKhTmLbOuNdArY-28217FDC-8163-459B-AB09-3DE87210721D
OBR_SORT_IDX:1
OBR_ENUM:1
Content-Disposition: form-data; name="IMAGE"; filename="image1_0.png"
Content-Type: image/png
<theBinData>
因此,我编辑了
ASIFormDataRequest
的方法-(void)buildMultipartFormDataPostBody
。我为multipart头添加了带有字典的新数组
fileData
的for循环中的buildMultipartFormDataPostBody
代码:
NSDictionary *d = [self headerMultyPartData][i];
NSArray *keys = d.allKeys;
for(NSString *key in keys)
[self appendPostString:[NSString stringWithFormat:@"%@: %@\r\n", key, [d valueForKey:key]]];
UIImage *img1 = [UIImage imageNamed:@"alu_texture.png"];
UIImage *img2 = [UIImage imageNamed:@"alu_texture.png"];
ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:strUrl]];
[request setPostBodyFilePath:thePath];
request.shouldStreamPostDataFromDisk = YES;
[request setPostFormat:ASIMultipartFormDataPostFormat];
[request setRequestMethod:@"POST"];
NSString *imgName = [NSString stringWithFormat:@"image%d_%d.png", 1, 0];
NSData *data = [NSData dataWithData: UIImagePNGRepresentation(img1)];
[request addPostValue:@"1" forKey:@"OBR_ENUM"];
[request addPostValue:@"0" forKey:@"OBR_SORT_IDX"];
[request addData:data withFileName:imgName andContentType:@"image/png" forKey:@"IMAGE"];
imgName = [NSString stringWithFormat:@"image%d_%d.png", 1, 1];
data = [NSData dataWithData: UIImagePNGRepresentation(img2)];
[request addPostValue:@"1" forKey:@"OBR_ENUM"];
[request addPostValue:@"1" forKey:@"OBR_SORT_IDX"];
[request addData:data withFileName:imgName andContentType:@"image/png" forKey:@"IMAGE"];
[request setDelegate:self];
[request startAsynchronous]
NSDictionary *d = [self headerMultyPartData][i];
NSArray *keys = d.allKeys;
for(NSString *key in keys)
[self appendPostString:[NSString stringWithFormat:@"%@: %@\r\n", key, [d valueForKey:key]]];