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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/browser/interests/interests_fetcher.h" | 5 #include "chrome/browser/interests/interests_fetcher.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/json/json_reader.h" | 8 #include "base/json/json_reader.h" |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "base/strings/stringprintf.h" | 10 #include "base/strings/stringprintf.h" |
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81 void InterestsFetcher::FetchInterests( | 81 void InterestsFetcher::FetchInterests( |
82 const InterestsFetcher::InterestsCallback& callback) { | 82 const InterestsFetcher::InterestsCallback& callback) { |
83 DCHECK(callback_.is_null()); | 83 DCHECK(callback_.is_null()); |
84 callback_ = callback; | 84 callback_ = callback; |
85 StartOAuth2Request(); | 85 StartOAuth2Request(); |
86 } | 86 } |
87 | 87 |
88 void InterestsFetcher::OnURLFetchComplete(const net::URLFetcher* source) { | 88 void InterestsFetcher::OnURLFetchComplete(const net::URLFetcher* source) { |
89 const net::URLRequestStatus& status = source->GetStatus(); | 89 const net::URLRequestStatus& status = source->GetStatus(); |
90 if (!status.is_success()) { | 90 if (!status.is_success()) { |
91 VLOG(2) << "Network error " << status.error(); | 91 DLOG(WARNING) << "Network error " << status.error(); |
92 callback_.Run(nullptr); | 92 callback_.Run(nullptr); |
93 return; | 93 return; |
94 } | 94 } |
95 | 95 |
96 int response_code = source->GetResponseCode(); | 96 int response_code = source->GetResponseCode(); |
97 // If we get an authorization error, refresh token and retry once. | 97 // If we get an authorization error, refresh token and retry once. |
98 if (response_code == net::HTTP_UNAUTHORIZED && !access_token_expired_) { | 98 if (response_code == net::HTTP_UNAUTHORIZED && !access_token_expired_) { |
| 99 DLOG(WARNING) << "Authorization error."; |
99 access_token_expired_ = true; | 100 access_token_expired_ = true; |
100 token_service_->InvalidateAccessToken(account_id_, | 101 token_service_->InvalidateAccessToken(account_id_, |
101 GetApiScopes(), | 102 GetApiScopes(), |
102 access_token_); | 103 access_token_); |
103 StartOAuth2Request(); | 104 StartOAuth2Request(); |
104 return; | 105 return; |
105 } | 106 } |
106 | 107 |
107 if (response_code != net::HTTP_OK) { | 108 if (response_code != net::HTTP_OK) { |
108 VLOG(2) << "HTTP error " << response_code; | 109 DLOG(WARNING) << "HTTP error " << response_code; |
109 callback_.Run(nullptr); | 110 callback_.Run(nullptr); |
110 return; | 111 return; |
111 } | 112 } |
112 | 113 |
113 std::string response_body; | 114 std::string response_body; |
114 source->GetResponseAsString(&response_body); | 115 source->GetResponseAsString(&response_body); |
115 | 116 |
116 callback_.Run(ExtractInterests(response_body)); | 117 callback_.Run(ExtractInterests(response_body)); |
117 } | 118 } |
118 | 119 |
119 void InterestsFetcher::OnGetTokenSuccess( | 120 void InterestsFetcher::OnGetTokenSuccess( |
120 const OAuth2TokenService::Request* request, | 121 const OAuth2TokenService::Request* request, |
121 const std::string& access_token, | 122 const std::string& access_token, |
122 const base::Time& expiration_time) { | 123 const base::Time& expiration_time) { |
123 access_token_ = access_token; | 124 access_token_ = access_token; |
124 | 125 |
125 fetcher_ = CreateFetcher(); | 126 fetcher_ = CreateFetcher(); |
126 fetcher_->SetRequestContext(url_request_context_); | 127 fetcher_->SetRequestContext(url_request_context_); |
127 fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SEND_COOKIES | | 128 fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SEND_COOKIES | |
128 net::LOAD_DO_NOT_SAVE_COOKIES); | 129 net::LOAD_DO_NOT_SAVE_COOKIES); |
129 fetcher_->SetAutomaticallyRetryOnNetworkChanges(kNumRetries); | 130 fetcher_->SetAutomaticallyRetryOnNetworkChanges(kNumRetries); |
130 | 131 |
131 fetcher_->AddExtraRequestHeader( | 132 // TODO(peconn): Activate this when we have a proper server. |
132 base::StringPrintf(kAuthorizationHeaderFormat, access_token_.c_str())); | 133 DLOG(WARNING) << "Skipping authorization header"; |
| 134 // fetcher_->AddExtraRequestHeader( |
| 135 // base::StringPrintf(kAuthorizationHeaderFormat, access_token_.c_str())); |
133 | 136 |
134 fetcher_->Start(); | 137 fetcher_->Start(); |
135 } | 138 } |
136 | 139 |
137 void InterestsFetcher::OnGetTokenFailure( | 140 void InterestsFetcher::OnGetTokenFailure( |
138 const OAuth2TokenService::Request* request, | 141 const OAuth2TokenService::Request* request, |
139 const GoogleServiceAuthError& error) { | 142 const GoogleServiceAuthError& error) { |
140 DLOG(WARNING) << error.ToString(); | 143 DLOG(WARNING) << "Failed to get OAuth2 Token: " << error.ToString(); |
141 | 144 |
142 callback_.Run(nullptr); | 145 callback_.Run(nullptr); |
143 } | 146 } |
144 | 147 |
145 void InterestsFetcher::StartOAuth2Request() { | 148 void InterestsFetcher::StartOAuth2Request() { |
146 oauth_request_ = | 149 oauth_request_ = |
147 token_service_->StartRequest(account_id_, GetApiScopes(), this); | 150 token_service_->StartRequest(account_id_, GetApiScopes(), this); |
148 } | 151 } |
149 | 152 |
150 OAuth2TokenService::ScopeSet InterestsFetcher::GetApiScopes() { | 153 OAuth2TokenService::ScopeSet InterestsFetcher::GetApiScopes() { |
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201 if (!interest_dict->GetDouble(kIdInterestRelevance, &relevance)) { | 204 if (!interest_dict->GetDouble(kIdInterestRelevance, &relevance)) { |
202 DLOG(WARNING) << "Failed to parse interest relevance."; | 205 DLOG(WARNING) << "Failed to parse interest relevance."; |
203 continue; | 206 continue; |
204 } | 207 } |
205 | 208 |
206 res->push_back(Interest{name, GURL(image_url), relevance}); | 209 res->push_back(Interest{name, GURL(image_url), relevance}); |
207 } | 210 } |
208 | 211 |
209 return res; | 212 return res; |
210 } | 213 } |
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