src/chrome/browser/local_discovery/privet_confirm_api_flow.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/local_discovery/privet_confirm_api_flow.h"
   6
   7 #include "base/strings/stringprintf.h"
   8 #include "base/values.h"
   9 #include "chrome/browser/local_discovery/gcd_base_api_flow.h"
  10 #include "chrome/browser/local_discovery/gcd_constants.h"
  11 #include "chrome/browser/local_discovery/privet_constants.h"
  12 #include "chrome/common/cloud_print/cloud_print_constants.h"
  13 #include "components/cloud_devices/common/cloud_devices_urls.h"
  14 #include "net/base/url_util.h"
  15
  16 namespace local_discovery {
  17
  18 namespace {
  19
  20 const char kGCDAutomatedClaimUploadData[] = "{ \"userEmail\": \"me\" }";
  21 const char kGCDKindRegistrationTicket[] = "clouddevices#registrationTicket";
  22
  23 GURL GetConfirmFlowUrl(bool is_cloud_print, const std::string& token) {
  24   if (is_cloud_print) {
  25     return net::AppendQueryParameter(
  26         cloud_devices::GetCloudPrintRelativeURL("confirm"), "token", token);
  27   }
  28   return cloud_devices::GetCloudDevicesRelativeURL("registrationTickets/" +
  29                                                    token);
  30 }
  31
  32 }  // namespace
  33
  34 PrivetConfirmApiCallFlow::PrivetConfirmApiCallFlow(
  35     net::URLRequestContextGetter* request_context,
  36     OAuth2TokenService* token_service,
  37     const std::string& account_id,
  38     bool is_cloud_print,
  39     const std::string& token,
  40     const ResponseCallback& callback)
  41     : is_cloud_print_(is_cloud_print),
  42       flow_(request_context,
  43             token_service,
  44             account_id,
  45             GetConfirmFlowUrl(is_cloud_print, token),
  46             this),
  47       callback_(callback) {
  48 }
  49
  50 PrivetConfirmApiCallFlow::~PrivetConfirmApiCallFlow() {
  51 }
  52
  53 void PrivetConfirmApiCallFlow::Start() {
  54   flow_.Start();
  55 }
  56
  57 void PrivetConfirmApiCallFlow::OnGCDAPIFlowError(
  58     GCDBaseApiFlow* flow,
  59     GCDBaseApiFlow::Status status) {
  60   callback_.Run(status);
  61 }
  62
  63 void PrivetConfirmApiCallFlow::OnGCDAPIFlowComplete(
  64     GCDBaseApiFlow* flow,
  65     const base::DictionaryValue* value) {
  66   bool success = false;
  67
  68   if (is_cloud_print_) {
  69     if (!value->GetBoolean(cloud_print::kSuccessValue, &success)) {
  70       callback_.Run(GCDBaseApiFlow::ERROR_MALFORMED_RESPONSE);
  71       return;
  72     }
  73   } else {
  74     std::string kind;
  75     value->GetString(kGCDKeyKind, &kind);
  76     success = (kind == kGCDKindRegistrationTicket);
  77   }
  78
  79   if (success) {
  80     callback_.Run(GCDBaseApiFlow::SUCCESS);
  81   } else {
  82     callback_.Run(GCDBaseApiFlow::ERROR_FROM_SERVER);
  83   }
  84 }
  85
  86 bool PrivetConfirmApiCallFlow::GCDIsCloudPrint() { return is_cloud_print_; }
  87
  88 net::URLFetcher::RequestType PrivetConfirmApiCallFlow::GetRequestType() {
  89   return (is_cloud_print_) ? net::URLFetcher::GET : net::URLFetcher::PATCH;
  90 }
  91
  92 void PrivetConfirmApiCallFlow::GetUploadData(std::string* upload_type,
  93                                              std::string* upload_data) {
  94   if (is_cloud_print_) {
  95     *upload_type = "";
  96     *upload_data = "";
  97   } else {
  98     *upload_type = cloud_print::kContentTypeJSON;
  99     *upload_data = kGCDAutomatedClaimUploadData;
 100   }
 101 }
 102
 103 }  // namespace local_discovery