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      1 // Copyright 2014 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 "components/cloud_devices/common/cloud_devices_urls.h"
      6 
      7 #include "base/command_line.h"
      8 #include "base/strings/string_util.h"
      9 #include "base/strings/stringprintf.h"
     10 #include "components/cloud_devices/common/cloud_devices_switches.h"
     11 #include "google_apis/gaia/gaia_urls.h"
     12 #include "net/base/url_util.h"
     13 
     14 namespace cloud_devices {
     15 
     16 const char kCloudPrintAuthScope[] =
     17     "https://www.googleapis.com/auth/cloudprint";
     18 
     19 const char kCloudDevicesAuthScope[] =
     20     "https://www.googleapis.com/auth/clouddevices";
     21 
     22 const char kCloudPrintLearnMoreURL[] =
     23     "https://www.google.com/support/cloudprint";
     24 
     25 const char kCloudPrintTestPageURL[] =
     26     "http://www.google.com/landing/cloudprint/enable.html?print=true";
     27 
     28 namespace {
     29 
     30 // Url must not be matched by "urls" section of
     31 // cloud_print_app/manifest.json. If it's matched, print driver dialog will
     32 // open sign-in page in separate window.
     33 const char kCloudPrintURL[] = "https://www.google.com/cloudprint";
     34 
     35 const char kCloudDevicesUrl[] = "https://www.googleapis.com/clouddevices/v1";
     36 
     37 }
     38 
     39 // Returns the root service URL for the cloud print service.  The default is to
     40 // point at the Google Cloud Print service.  This can be overridden by the
     41 // command line or by the user preferences.
     42 GURL GetCloudPrintURL() {
     43   const CommandLine* command_line = CommandLine::ForCurrentProcess();
     44   GURL cloud_print_url(
     45       command_line->GetSwitchValueASCII(switches::kCloudPrintURL));
     46   if (cloud_print_url.is_empty())
     47     cloud_print_url = GURL(kCloudPrintURL);
     48   return cloud_print_url;
     49 }
     50 
     51 GURL GetCloudPrintRelativeURL(const std::string& relative_path) {
     52   GURL url = GetCloudPrintURL();
     53   std::string path;
     54   static const char kURLPathSeparator[] = "/";
     55   base::TrimString(url.path(), kURLPathSeparator, &path);
     56   std::string trimmed_path;
     57   base::TrimString(relative_path, kURLPathSeparator, &trimmed_path);
     58   path += kURLPathSeparator;
     59   path += trimmed_path;
     60   GURL::Replacements replacements;
     61   replacements.SetPathStr(path);
     62   return url.ReplaceComponents(replacements);
     63 }
     64 
     65 GURL GetCloudPrintSigninURL() {
     66   GURL url(GaiaUrls::GetInstance()->service_login_url());
     67   url = net::AppendQueryParameter(url, "service", "cloudprint");
     68   url = net::AppendQueryParameter(url, "sarp", "1");
     69   std::string continue_str = GetCloudPrintURL().spec();
     70   url = net::AppendQueryParameter(url, "continue", continue_str);
     71   return url;
     72 }
     73 
     74 GURL GetCloudPrintAddAccountURL() {
     75   GURL url(GaiaUrls::GetInstance()->add_account_url());
     76   url = net::AppendQueryParameter(url, "service", "cloudprint");
     77   url = net::AppendQueryParameter(url, "sarp", "1");
     78   std::string continue_str = GetCloudPrintURL().spec();
     79   url = net::AppendQueryParameter(url, "continue", continue_str);
     80   return url;
     81 }
     82 
     83 GURL GetCloudPrintEnableURL(const std::string& proxy_id) {
     84   GURL url = GetCloudPrintRelativeURL("enable_chrome_connector/enable.html");
     85   url = net::AppendQueryParameter(url, "proxy", proxy_id);
     86   return url;
     87 }
     88 
     89 GURL GetCloudPrintEnableWithSigninURL(const std::string& proxy_id) {
     90   GURL url(GaiaUrls::GetInstance()->service_login_url());
     91   url = net::AppendQueryParameter(url, "service", "cloudprint");
     92   url = net::AppendQueryParameter(url, "sarp", "1");
     93   std::string continue_str = GetCloudPrintEnableURL(proxy_id).spec();
     94   return net::AppendQueryParameter(url, "continue", continue_str);
     95 }
     96 
     97 GURL GetCloudPrintManageDeviceURL(const std::string& device_id) {
     98   std::string ref = "printers/" + device_id;
     99   GURL::Replacements replacements;
    100   replacements.SetRefStr(ref);
    101   return GetCloudPrintURL().ReplaceComponents(replacements);
    102 }
    103 
    104 GURL GetCloudDevicesURL() {
    105   const CommandLine* command_line = CommandLine::ForCurrentProcess();
    106   GURL cloud_print_url(
    107       command_line->GetSwitchValueASCII(switches::kCloudDevicesURL));
    108   if (cloud_print_url.is_empty())
    109     cloud_print_url = GURL(kCloudDevicesUrl);
    110   return cloud_print_url;
    111 }
    112 
    113 GURL GetCloudDevicesRelativeURL(const std::string& relative_path) {
    114   GURL url = GetCloudDevicesURL();
    115   std::string path;
    116   const char kURLPathSeparator[] = "/";
    117   base::TrimString(url.path(), kURLPathSeparator, &path);
    118   std::string trimmed_path;
    119   base::TrimString(relative_path, kURLPathSeparator, &trimmed_path);
    120   path += kURLPathSeparator;
    121   path += trimmed_path;
    122   GURL::Replacements replacements;
    123   replacements.SetPathStr(path);
    124   return url.ReplaceComponents(replacements);
    125 }
    126 
    127 }  // namespace cloud_devices
    128