1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "google_apis/gcm/engine/gcm_unregistration_request_handler.h"
#include "base/logging.h"
#include "google_apis/gcm/base/gcm_util.h"
namespace gcm {
namespace {
// Request constants.
const char kUnregistrationCallerKey[] = "gcm_unreg_caller";
// We are going to set the value to "false" in order to forcefully unregister
// the application.
const char kUnregistrationCallerValue[] = "false";
// Response constants.
const char kDeletedPrefix[] = "deleted=";
} // namespace
GCMUnregistrationRequestHandler::GCMUnregistrationRequestHandler(
const std::string& app_id)
: app_id_(app_id) {
}
GCMUnregistrationRequestHandler::~GCMUnregistrationRequestHandler() {}
void GCMUnregistrationRequestHandler::BuildRequestBody(std::string* body){
BuildFormEncoding(kUnregistrationCallerKey, kUnregistrationCallerValue, body);
}
UnregistrationRequest::Status GCMUnregistrationRequestHandler::ParseResponse(
const std::string& response) {
DVLOG(1) << "Parsing unregistration response.";
if (response.find(kDeletedPrefix) != std::string::npos) {
std::string deleted_app_id = response.substr(response.find(kDeletedPrefix) +
std::size(kDeletedPrefix) - 1);
return deleted_app_id == app_id_ ?
UnregistrationRequest::SUCCESS :
UnregistrationRequest::INCORRECT_APP_ID;
}
DVLOG(1) << "Not able to parse a meaningful output from response body."
<< response;
return UnregistrationRequest::RESPONSE_PARSING_FAILED;
}
} // namespace gcm
|
