在查看AFNetworking文档时,Put和Delete方法包含路径和参数字典。我使用Rails作为我的后端,期望这两种类型采用Put /object/1.json和Delete /object/1.json的形式。我应该通过添加ID来构建路径字符串,还是使用Id作为字典中的一个参数发送一个Put或Delete?
答案 0 :(得分:0)
通常,当我使用PUT
和使用AFNetworking
时类似的HTTP请求时,我会这样:
// Create an HTTP client with your site's base url
AFHTTPClient *client = [AFHTTPClient clientWithBaseURL:[NSURL URLWithString:@"http://example.com"]];
// Setup the other parameters you need to pass
NSDictionary *parameters = @{@"username" : @"bob", @"password" : @"123456"};
// Create a NSURLRequest using the HTTP client and the path with your parameters
NSURLRequest *request = [client requestWithMethod:@"PUT" path:@"object/1.json" parameters:parameters];
// Create an operation to receive any response from the server
AFJSONRequestOperation *operation = [AFJSONRequestOperation JSONRequestOperationWithRequest:request success:^(NSURLRequest *request, NSHTTPURLResponse *response, id JSON) {
// Do stuff
} failure:^(NSURLRequest *request, NSHTTPURLResponse *response, NSError *error, id JSON) {
// Handle error
}];
// Begin the operation
[operation start];
如果您查看AFHTTPClient.h
,可以找到有关如何格式化基本网址和路径的示例。 AFNetworking documentation