15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/service/cloud_print/cloud_print_connector.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/bind.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/bind_helpers.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/md5.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/rand_util.h" 112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/strings/string_number_conversions.h" 122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/strings/string_split.h" 13868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "base/strings/stringprintf.h" 14868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "base/strings/utf_string_conversions.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/values.h" 162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/common/cloud_print/cloud_print_constants.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/cloud_print/cloud_print_helpers.h" 18f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "chrome/service/cloud_print/cloud_print_service_helpers.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "grit/generated_resources.h" 2090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#include "net/base/mime_util.h" 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/l10n/l10n_util.h" 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)namespace cloud_print { 242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CloudPrintConnector::CloudPrintConnector(Client* client, 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ConnectorSettings& settings) 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : client_(client), 280f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) next_response_handler_(NULL), 290f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) stats_ptr_factory_(this) { 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) settings_.CopyFrom(settings); 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool CloudPrintConnector::InitPrintSystem() { 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (print_system_.get()) 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) print_system_ = PrintSystem::CreateInstance( 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) settings_.print_system_settings()); 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!print_system_.get()) { 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; // No memory. 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) PrintSystem::PrintSystemResult result = print_system_->Init(); 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!result.succeeded()) { 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) print_system_ = NULL; 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We could not initialize the print system. We need to notify the server. 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ReportUserMessage(kPrintSystemFailedMessageId, result.message()); 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 520f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles)void CloudPrintConnector::ScheduleStatsReport() { 530f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) base::MessageLoop::current()->PostDelayedTask( 540f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) FROM_HERE, 550f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) base::Bind(&CloudPrintConnector::ReportStats, 560f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) stats_ptr_factory_.GetWeakPtr()), 570f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) base::TimeDelta::FromHours(1)); 580f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles)} 590f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) 600f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles)void CloudPrintConnector::ReportStats() { 610f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) PrinterJobHandler::ReportsStats(); 620f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) ScheduleStatsReport(); 630f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles)} 640f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool CloudPrintConnector::Start() { 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(1) << "CP_CONNECTOR: Starting connector" 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << ", proxy id: " << settings_.proxy_id(); 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pending_tasks_.clear(); 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!InitPrintSystem()) 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 740f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) ScheduleStatsReport(); 750f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Start watching for updates from the print system. 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) print_server_watcher_ = print_system_->CreatePrintServerWatcher(); 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) print_server_watcher_->StartWatching(this); 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Get list of registered printers. 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddPendingAvailableTask(); 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::Stop() { 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(1) << "CP_CONNECTOR: Stopping connector" 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << ", proxy id: " << settings_.proxy_id(); 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(IsRunning()); 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Do uninitialization here. 900f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) stats_ptr_factory_.InvalidateWeakPtrs(); 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pending_tasks_.clear(); 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) print_server_watcher_ = NULL; 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) request_ = NULL; 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool CloudPrintConnector::IsRunning() { 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return print_server_watcher_.get() != NULL; 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::GetPrinterIds(std::list<std::string>* printer_ids) { 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(printer_ids); 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_ids->clear(); 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (JobHandlerMap::const_iterator iter = job_handler_map_.begin(); 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) iter != job_handler_map_.end(); ++iter) { 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_ids->push_back(iter->first); 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::RegisterPrinters( 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const printing::PrinterList& printers) { 111c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (!IsRunning()) 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printing::PrinterList::const_iterator it; 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (it = printers.begin(); it != printers.end(); ++it) { 115c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (settings_.ShouldConnect(it->printer_name)) 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddPendingRegisterTask(*it); 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Check for jobs for specific printer 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::CheckForJobs(const std::string& reason, 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& printer_id) { 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!IsRunning()) 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!printer_id.empty()) { 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) JobHandlerMap::iterator index = job_handler_map_.find(printer_id); 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (index != job_handler_map_.end()) { 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) index->second->CheckForJobs(reason); 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string status_message = l10n_util::GetStringUTF8( 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDS_CLOUD_PRINT_ZOMBIE_PRINTER); 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(ERROR) << "CP_CONNECTOR: " << status_message << 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " Printer_id: " << printer_id; 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ReportUserMessage(kZombiePrinterMessageId, status_message); 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (JobHandlerMap::iterator index = job_handler_map_.begin(); 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) index != job_handler_map_.end(); index++) { 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) index->second->CheckForJobs(reason); 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 14468043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)void CloudPrintConnector::UpdatePrinterSettings(const std::string& printer_id) { 14568043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) // Since connector is managing many printers we need to go through all of them 14668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) // to select the correct settings. 14768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) GURL printer_list_url = GetUrlForPrinterList( 14868043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) settings_.server_url(), settings_.proxy_id()); 14968043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) StartGetRequest( 15068043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) printer_list_url, 15168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) kCloudPrintRegisterMaxRetryCount, 15268043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) &CloudPrintConnector::HandlePrinterListResponseSettingsUpdate); 15368043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)} 15468043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::OnPrinterAdded() { 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddPendingAvailableTask(); 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::OnPrinterDeleted(const std::string& printer_id) { 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddPendingDeleteTask(printer_id); 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::OnAuthError() { 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) client_->OnAuthFailed(); 1655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// CloudPrintURLFetcher::Delegate implementation. 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CloudPrintURLFetcher::ResponseAction CloudPrintConnector::HandleRawData( 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const net::URLFetcher* source, 1705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url, 1715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& data) { 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If this notification came as a result of user message call, stop it. 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Otherwise proceed continue processing. 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (user_message_request_.get() && 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) user_message_request_->IsSameRequest(source)) 1765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return CloudPrintURLFetcher::STOP_PROCESSING; 1775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return CloudPrintURLFetcher::CONTINUE_PROCESSING; 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CloudPrintURLFetcher::ResponseAction CloudPrintConnector::HandleJSONData( 1815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const net::URLFetcher* source, 1825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url, 1835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DictionaryValue* json_data, 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool succeeded) { 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!IsRunning()) // Orphant response. Connector has been stopped already. 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return CloudPrintURLFetcher::STOP_PROCESSING; 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(next_response_handler_); 1895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return (this->*next_response_handler_)(source, url, json_data, succeeded); 1905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CloudPrintURLFetcher::ResponseAction CloudPrintConnector::OnRequestAuthError() { 1935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnAuthError(); 1945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return CloudPrintURLFetcher::STOP_PROCESSING; 1955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)std::string CloudPrintConnector::GetAuthHeader() { 1982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return GetCloudPrintAuthHeaderFromStore(); 1995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CloudPrintConnector::~CloudPrintConnector() {} 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CloudPrintURLFetcher::ResponseAction 2045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CloudPrintConnector::HandlePrinterListResponse( 2055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const net::URLFetcher* source, 2065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url, 2075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DictionaryValue* json_data, 2085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool succeeded) { 2095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(succeeded); 2105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!succeeded) 2115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return CloudPrintURLFetcher::RETRY_REQUEST; 2125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 21368043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) UpdateSettingsFromPrintersList(json_data); 21468043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) 2155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Now we need to get the list of printers from the print system 2165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // and split printers into 3 categories: 2175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // - existing and registered printers 2185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // - new printers 2195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // - deleted printers 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Get list of the printers from the print system. 2225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printing::PrinterList local_printers; 2232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) PrintSystem::PrintSystemResult result = 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) print_system_->EnumeratePrinters(&local_printers); 2255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool full_list = result.succeeded(); 2265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!full_list) { 2275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string message = result.message(); 2285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (message.empty()) 2295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) message = l10n_util::GetStringFUTF8(IDS_CLOUD_PRINT_ENUM_FAILED, 2305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) l10n_util::GetStringUTF16(IDS_GOOGLE_CLOUD_PRINT)); 2315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // There was a failure enumerating printers. Send a message to the server. 2325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ReportUserMessage(kEnumPrintersFailedMessageId, message); 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Go through the list of the cloud printers and init print job handlers. 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ListValue* printer_list = NULL; 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // There may be no "printers" value in the JSON 2382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (json_data->GetList(kPrinterListValue, &printer_list) && printer_list) { 2395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t index = 0; index < printer_list->GetSize(); index++) { 2405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DictionaryValue* printer_data = NULL; 2415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (printer_list->GetDictionary(index, &printer_data)) { 2425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string printer_name; 2435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_data->GetString(kNameValue, &printer_name); 2445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string printer_id; 2455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_data->GetString(kIdValue, &printer_id); 246c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 247c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (!settings_.ShouldConnect(printer_name)) { 2485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(1) << "CP_CONNECTOR: Deleting " << printer_name << 2495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " id: " << printer_id << " as blacklisted"; 2505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddPendingDeleteTask(printer_id); 2515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (RemovePrinterFromList(printer_name, &local_printers)) { 2525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) InitJobHandlerForPrinter(printer_data); 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 2545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Cloud printer is not found on the local system. 2555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (full_list || settings_.delete_on_enum_fail()) { 2565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Delete if we get the full list of printers or 2575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // |delete_on_enum_fail_| is set. 2585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(1) << "CP_CONNECTOR: Deleting " << printer_name << 2595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " id: " << printer_id << 2605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " full_list: " << full_list << 2615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " delete_on_enum_fail: " << settings_.delete_on_enum_fail(); 2625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddPendingDeleteTask(printer_id); 2635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 2645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(ERROR) << "CP_CONNECTOR: Printer: " << printer_name << 2655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " id: " << printer_id << 2665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " not found in print system and full printer list was" << 2675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " not received. Printer will not be able to process" << 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " jobs."; 2695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 2725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 2735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) request_ = NULL; 2785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RegisterPrinters(local_printers); 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContinuePendingTaskProcessing(); // Continue processing background tasks. 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return CloudPrintURLFetcher::STOP_PROCESSING; 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CloudPrintURLFetcher::ResponseAction 28568043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)CloudPrintConnector::HandlePrinterListResponseSettingsUpdate( 28668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) const net::URLFetcher* source, 28768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) const GURL& url, 28868043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) DictionaryValue* json_data, 28968043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) bool succeeded) { 29068043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) DCHECK(succeeded); 29168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) if (!succeeded) 29268043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) return CloudPrintURLFetcher::RETRY_REQUEST; 29368043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) 29468043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) UpdateSettingsFromPrintersList(json_data); 29568043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) return CloudPrintURLFetcher::STOP_PROCESSING; 29668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)} 29768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) 29868043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)CloudPrintURLFetcher::ResponseAction 2995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CloudPrintConnector::HandlePrinterDeleteResponse( 3005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const net::URLFetcher* source, 3015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url, 3025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DictionaryValue* json_data, 3035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool succeeded) { 3045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(1) << "CP_CONNECTOR: Handler printer delete response" 3055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << ", succeeded: " << succeeded 3065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << ", url: " << url; 3075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContinuePendingTaskProcessing(); // Continue processing background tasks. 3085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return CloudPrintURLFetcher::STOP_PROCESSING; 3095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CloudPrintURLFetcher::ResponseAction 3125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CloudPrintConnector::HandleRegisterPrinterResponse( 3135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const net::URLFetcher* source, 3145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const GURL& url, 3155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DictionaryValue* json_data, 3165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool succeeded) { 3175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(1) << "CP_CONNECTOR: Handler printer register response" 3185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << ", succeeded: " << succeeded 3195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << ", url: " << url; 3205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (succeeded) { 3215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ListValue* printer_list = NULL; 3225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // There should be a "printers" value in the JSON 3232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (json_data->GetList(kPrinterListValue, &printer_list)) { 3245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DictionaryValue* printer_data = NULL; 3255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (printer_list->GetDictionary(0, &printer_data)) 3265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) InitJobHandlerForPrinter(printer_data); 3275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContinuePendingTaskProcessing(); // Continue processing background tasks. 3305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return CloudPrintURLFetcher::STOP_PROCESSING; 3315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::StartGetRequest(const GURL& url, 3355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int max_retries, 3365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ResponseHandler handler) { 3375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) next_response_handler_ = handler; 3382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) request_ = CloudPrintURLFetcher::Create(); 3390f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) request_->StartGetRequest(CloudPrintURLFetcher::REQUEST_UPDATE_JOB, 3400f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) url, this, max_retries, std::string()); 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3430f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles)void CloudPrintConnector::StartPostRequest( 3440f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) CloudPrintURLFetcher::RequestType type, 3450f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) const GURL& url, 3460f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) int max_retries, 3470f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) const std::string& mime_type, 3480f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) const std::string& post_data, 3490f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) ResponseHandler handler) { 3505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) next_response_handler_ = handler; 3512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) request_ = CloudPrintURLFetcher::Create(); 3525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) request_->StartPostRequest( 3530f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) type, url, this, max_retries, mime_type, post_data, std::string()); 3545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::ReportUserMessage(const std::string& message_id, 3575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& failure_msg) { 3585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // This is a fire and forget type of function. 3595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Result of this request will be ignored. 3605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string mime_boundary; 3612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) CreateMimeBoundaryForUpload(&mime_boundary); 3622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GURL url = GetUrlForUserMessage(settings_.server_url(), message_id); 3635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string post_data; 36490dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) net::AddMultipartValueForUpload(kMessageTextValue, failure_msg, mime_boundary, 36590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) std::string(), &post_data); 36690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) net::AddMultipartFinalDelimiterForUpload(mime_boundary, &post_data); 3675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string mime_type("multipart/form-data; boundary="); 3685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mime_type += mime_boundary; 3692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) user_message_request_ = CloudPrintURLFetcher::Create(); 3700f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) user_message_request_->StartPostRequest( 3710f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) CloudPrintURLFetcher::REQUEST_USER_MESSAGE, url, this, 1, mime_type, 3720f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) post_data, std::string()); 3735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool CloudPrintConnector::RemovePrinterFromList( 3765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& printer_name, 3775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printing::PrinterList* printer_list) { 3785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (printing::PrinterList::iterator index = printer_list->begin(); 3795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) index != printer_list->end(); index++) { 3805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (IsSamePrinter(index->printer_name, printer_name)) { 3815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) index = printer_list->erase(index); 3825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 3835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::InitJobHandlerForPrinter( 3895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DictionaryValue* printer_data) { 3905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(printer_data); 3915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrinterJobHandler::PrinterInfoFromCloud printer_info_cloud; 3925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_data->GetString(kIdValue, &printer_info_cloud.printer_id); 3935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(!printer_info_cloud.printer_id.empty()); 3945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VLOG(1) << "CP_CONNECTOR: Init job handler" 3955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << ", printer id: " << printer_info_cloud.printer_id; 3965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) JobHandlerMap::iterator index = job_handler_map_.find( 3975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_info_cloud.printer_id); 3985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (index != job_handler_map_.end()) 3995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; // Nothing to do if we already have a job handler for this printer. 4005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printing::PrinterBasicInfo printer_info; 4025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_data->GetString(kNameValue, &printer_info.printer_name); 4035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(!printer_info.printer_name.empty()); 4045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_data->GetString(kPrinterDescValue, 4055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &printer_info.printer_description); 4065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Printer status is a string value which actually contains an integer. 4075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string printer_status; 4085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (printer_data->GetString(kPrinterStatusValue, &printer_status)) { 4095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::StringToInt(printer_status, &printer_info.printer_status); 4105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_data->GetString(kPrinterCapsHashValue, 4125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &printer_info_cloud.caps_hash); 4135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ListValue* tags_list = NULL; 4145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (printer_data->GetList(kTagsValue, &tags_list) && tags_list) { 4155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t index = 0; index < tags_list->GetSize(); index++) { 4165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string tag; 4175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (tags_list->GetString(index, &tag) && 4182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) StartsWithASCII(tag, kCloudPrintServiceTagsHashTagName, false)) { 4195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<std::string> tag_parts; 4205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::SplitStringDontTrim(tag, '=', &tag_parts); 4215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK_EQ(tag_parts.size(), 2U); 4225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (tag_parts.size() == 2) 4235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_info_cloud.tags_hash = tag_parts[1]; 4245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 42768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) 42868043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) int xmpp_timeout = 0; 42968043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) printer_data->GetInteger(kLocalSettingsPendingXmppValue, &xmpp_timeout); 43068043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) printer_info_cloud.current_xmpp_timeout = settings_.xmpp_ping_timeout_sec(); 43168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) printer_info_cloud.pending_xmpp_timeout = xmpp_timeout; 43268043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) 4335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<PrinterJobHandler> job_handler; 4345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) job_handler = new PrinterJobHandler(printer_info, 4355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_info_cloud, 4365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) settings_.server_url(), 4375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) print_system_.get(), 4385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) this); 4395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) job_handler_map_[printer_info_cloud.printer_id] = job_handler; 4405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) job_handler->Initialize(); 4415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 44368043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)void CloudPrintConnector::UpdateSettingsFromPrintersList( 44468043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) DictionaryValue* json_data) { 44568043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) ListValue* printer_list = NULL; 44668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) int min_xmpp_timeout = std::numeric_limits<int>::max(); 44768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) // There may be no "printers" value in the JSON 44868043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) if (json_data->GetList(kPrinterListValue, &printer_list) && printer_list) { 44968043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) for (size_t index = 0; index < printer_list->GetSize(); index++) { 45068043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) DictionaryValue* printer_data = NULL; 45168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) if (printer_list->GetDictionary(index, &printer_data)) { 45268043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) int xmpp_timeout = 0; 45368043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) if (printer_data->GetInteger(kLocalSettingsPendingXmppValue, 45468043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) &xmpp_timeout)) { 45568043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) min_xmpp_timeout = std::min(xmpp_timeout, min_xmpp_timeout); 45668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) } 45768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) } 45868043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) } 45968043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) } 46068043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) 46168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) if (min_xmpp_timeout != std::numeric_limits<int>::max()) { 46268043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) DCHECK(min_xmpp_timeout >= kMinXmppPingTimeoutSecs); 46368043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) settings_.SetXmppPingTimeoutSec(min_xmpp_timeout); 46468043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) client_->OnXmppPingUpdated(min_xmpp_timeout); 46568043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) } 46668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)} 46768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) 46868043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) 4695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::AddPendingAvailableTask() { 4705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PendingTask task; 4715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) task.type = PENDING_PRINTERS_AVAILABLE; 4725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddPendingTask(task); 4735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::AddPendingDeleteTask(const std::string& id) { 4765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PendingTask task; 4775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) task.type = PENDING_PRINTER_DELETE; 4785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) task.printer_id = id; 4795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddPendingTask(task); 4805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::AddPendingRegisterTask( 4835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const printing::PrinterBasicInfo& info) { 4845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PendingTask task; 4855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) task.type = PENDING_PRINTER_REGISTER; 4865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) task.printer_info = info; 4875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddPendingTask(task); 4885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::AddPendingTask(const PendingTask& task) { 4915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pending_tasks_.push_back(task); 4925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If this is the only pending task, we need to start the process. 4935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (pending_tasks_.size() == 1) { 494a93a17c8d99d686bd4a1511e5504e5e6cc9fcadfTorne (Richard Coles) base::MessageLoop::current()->PostTask( 4955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FROM_HERE, base::Bind(&CloudPrintConnector::ProcessPendingTask, this)); 4965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::ProcessPendingTask() { 5005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!IsRunning()) 5015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; // Orphant call. 5025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (pending_tasks_.size() == 0) 5035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; // No peding tasks. 5045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PendingTask task = pending_tasks_.front(); 5065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (task.type) { 5085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case PENDING_PRINTERS_AVAILABLE : 5095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnPrintersAvailable(); 5105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 5115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case PENDING_PRINTER_REGISTER : 5125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnPrinterRegister(task.printer_info); 5135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 5145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case PENDING_PRINTER_DELETE : 5155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnPrinterDelete(task.printer_id); 5165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 5175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) default: 5185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 5195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::ContinuePendingTaskProcessing() { 5235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (pending_tasks_.size() == 0) 5245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; // No pending tasks. 5255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Delete current task and repost if we have more task available. 5275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pending_tasks_.pop_front(); 5285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (pending_tasks_.size() != 0) { 529a93a17c8d99d686bd4a1511e5504e5e6cc9fcadfTorne (Richard Coles) base::MessageLoop::current()->PostTask( 5305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FROM_HERE, base::Bind(&CloudPrintConnector::ProcessPendingTask, this)); 5315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::OnPrintersAvailable() { 5352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GURL printer_list_url = GetUrlForPrinterList( 5365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) settings_.server_url(), settings_.proxy_id()); 5375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) StartGetRequest(printer_list_url, 5385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kCloudPrintRegisterMaxRetryCount, 5395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &CloudPrintConnector::HandlePrinterListResponse); 5405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::OnPrinterRegister( 5435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const printing::PrinterBasicInfo& info) { 5445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (JobHandlerMap::iterator it = job_handler_map_.begin(); 5455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it != job_handler_map_.end(); ++it) { 5465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (IsSamePrinter(it->second->GetPrinterName(), info.printer_name)) { 5475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Printer already registered, continue to the next task. 5485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContinuePendingTaskProcessing(); 5495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 5505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Asynchronously fetch the printer caps and defaults. The story will 5545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // continue in OnReceivePrinterCaps. 5555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) print_system_->GetPrinterCapsAndDefaults( 5565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) info.printer_name.c_str(), 5575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Bind(&CloudPrintConnector::OnReceivePrinterCaps, 5585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Unretained(this))); 5595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::OnPrinterDelete(const std::string& printer_id) { 5625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Remove corresponding printer job handler. 5635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) JobHandlerMap::iterator it = job_handler_map_.find(printer_id); 5645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (it != job_handler_map_.end()) { 5655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it->second->Shutdown(); 5665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) job_handler_map_.erase(it); 5675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO(gene): We probably should not try indefinitely here. Just once or 5705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // twice should be enough. 5715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Bug: http://code.google.com/p/chromium/issues/detail?id=101850 5722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GURL url = GetUrlForPrinterDelete( 5735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) settings_.server_url(), printer_id, "printer_deleted"); 5745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) StartGetRequest(url, 5755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kCloudPrintAPIMaxRetryCount, 5765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &CloudPrintConnector::HandlePrinterDeleteResponse); 5775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CloudPrintConnector::OnReceivePrinterCaps( 5805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool succeeded, 5815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& printer_name, 5825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const printing::PrinterCapsAndDefaults& caps_and_defaults) { 5835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!IsRunning()) 5845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; // Orphant call. 5855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(pending_tasks_.size() > 0 && 5865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pending_tasks_.front().type == PENDING_PRINTER_REGISTER); 5875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!succeeded) { 5895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(ERROR) << "CP_CONNECTOR: Failed to get printer info" 5905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << ", printer name: " << printer_name; 5915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // This printer failed to register, notify the server of this failure. 5925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) string16 printer_name_utf16 = UTF8ToUTF16(printer_name); 5935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string status_message = l10n_util::GetStringFUTF8( 5945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDS_CLOUD_PRINT_REGISTER_PRINTER_FAILED, 5955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printer_name_utf16, 5965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) l10n_util::GetStringUTF16(IDS_GOOGLE_CLOUD_PRINT)); 5975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ReportUserMessage(kGetPrinterCapsFailedMessageId, status_message); 5985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ContinuePendingTaskProcessing(); // Skip this printer registration. 6005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 6015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const printing::PrinterBasicInfo& info = pending_tasks_.front().printer_info; 6045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(IsSamePrinter(info.printer_name, printer_name)); 6055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string mime_boundary; 6072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) CreateMimeBoundaryForUpload(&mime_boundary); 6085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string post_data; 6095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 61090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) net::AddMultipartValueForUpload(kProxyIdValue, 6112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) settings_.proxy_id(), mime_boundary, std::string(), &post_data); 61290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) net::AddMultipartValueForUpload(kPrinterNameValue, 6132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) info.printer_name, mime_boundary, std::string(), &post_data); 61490dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) net::AddMultipartValueForUpload(kPrinterDescValue, 6152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) info.printer_description, mime_boundary, std::string(), &post_data); 61690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) net::AddMultipartValueForUpload(kPrinterStatusValue, 6175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::StringPrintf("%d", info.printer_status), 6185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mime_boundary, std::string(), &post_data); 61968043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) // Add local_settings with a current XMPP ping interval. 62068043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) net::AddMultipartValueForUpload(kPrinterLocalSettingsValue, 62168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) base::StringPrintf(kCreateLocalSettingsXmppPingFormat, 62268043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) settings_.xmpp_ping_timeout_sec()), 62368043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) mime_boundary, std::string(), &post_data); 6242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) post_data += GetPostDataForPrinterInfo(info, mime_boundary); 62590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) net::AddMultipartValueForUpload(kPrinterCapsValue, 6265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) caps_and_defaults.printer_capabilities, mime_boundary, 6275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) caps_and_defaults.caps_mime_type, &post_data); 62890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) net::AddMultipartValueForUpload(kPrinterDefaultsValue, 6295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) caps_and_defaults.printer_defaults, mime_boundary, 6305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) caps_and_defaults.defaults_mime_type, &post_data); 6315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Send a hash of the printer capabilities to the server. We will use this 6325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // later to check if the capabilities have changed 63390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) net::AddMultipartValueForUpload(kPrinterCapsHashValue, 6345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::MD5String(caps_and_defaults.printer_capabilities), 6355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mime_boundary, std::string(), &post_data); 63690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) net::AddMultipartFinalDelimiterForUpload(mime_boundary, &post_data); 6375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string mime_type("multipart/form-data; boundary="); 6385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mime_type += mime_boundary; 6395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GURL post_url = GetUrlForPrinterRegistration(settings_.server_url()); 6410f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) StartPostRequest(CloudPrintURLFetcher::REQUEST_REGISTER, post_url, 6420f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) kCloudPrintAPIMaxRetryCount, mime_type, post_data, 6435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &CloudPrintConnector::HandleRegisterPrinterResponse); 6445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool CloudPrintConnector::IsSamePrinter(const std::string& name1, 6475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& name2) const { 6485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return (0 == base::strcasecmp(name1.c_str(), name2.c_str())); 6495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} // namespace cloud_print 652