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
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
|
// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/updater/ipc/update_service_proxy.h"
#include <memory>
#include <string>
#include <utility>
#include <vector>
#include "base/files/file_path.h"
#include "base/functional/bind.h"
#include "base/functional/callback.h"
#include "base/memory/scoped_refptr.h"
#include "base/sequence_checker.h"
#include "base/types/expected.h"
#include "base/version.h"
#include "chrome/updater/constants.h"
#include "chrome/updater/registration_data.h"
#include "chrome/updater/update_service.h"
#include "components/policy/core/common/policy_types.h"
namespace updater {
namespace {
bool CanRetry(int try_count) {
return try_count < 3;
}
template <typename T>
using DoneFunc =
void (*)(scoped_refptr<UpdateServiceProxy>,
base::RepeatingCallback<void(
base::OnceCallback<void(base::expected<T, RpcError>)>)> call,
base::OnceCallback<void(T)>,
T,
int,
base::expected<T, RpcError>);
template <typename T>
void CallDone(scoped_refptr<UpdateServiceProxy> proxy,
base::RepeatingCallback<void(
base::OnceCallback<void(base::expected<T, RpcError>)>)> call,
base::OnceCallback<void(T)> callback,
T default_response,
int try_count,
base::expected<T, RpcError> result) {
if (!result.has_value() && CanRetry(try_count)) {
call.Run(base::BindOnce(static_cast<DoneFunc<T>>(&CallDone), proxy, call,
std::move(callback), default_response,
try_count + 1));
return;
}
std::move(callback).Run(result.value_or(default_response));
}
} // namespace
UpdateServiceProxy::UpdateServiceProxy(
scoped_refptr<UpdateServiceProxyImpl> proxy)
: proxy_(proxy) {}
void UpdateServiceProxy::GetVersion(
base::OnceCallback<void(const base::Version&)> callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
auto call = base::BindRepeating(&UpdateServiceProxyImpl::GetVersion, proxy_);
call.Run(base::BindOnce(
static_cast<DoneFunc<base::Version>>(&CallDone),
base::WrapRefCounted(this), call,
base::BindOnce(
[](base::OnceCallback<void(const base::Version&)> callback,
base::Version version) { std::move(callback).Run(version); },
std::move(callback)),
base::Version(), 1));
}
void UpdateServiceProxy::FetchPolicies(policy::PolicyFetchReason reason,
base::OnceCallback<void(int)> callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
auto call = base::BindRepeating(&UpdateServiceProxyImpl::FetchPolicies,
proxy_, reason);
call.Run(base::BindOnce(static_cast<DoneFunc<int>>(&CallDone),
base::WrapRefCounted(this), call, std::move(callback),
kErrorIpcDisconnect, 1));
}
void UpdateServiceProxy::RegisterApp(const RegistrationRequest& request,
base::OnceCallback<void(int)> callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
auto call = base::BindRepeating(&UpdateServiceProxyImpl::RegisterApp, proxy_,
request);
call.Run(base::BindOnce(static_cast<DoneFunc<int>>(&CallDone),
base::WrapRefCounted(this), call, std::move(callback),
kErrorIpcDisconnect, 1));
}
void UpdateServiceProxy::GetAppStates(
base::OnceCallback<void(const std::vector<AppState>&)> callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
auto call =
base::BindRepeating(&UpdateServiceProxyImpl::GetAppStates, proxy_);
call.Run(base::BindOnce(
static_cast<DoneFunc<std::vector<AppState>>>(&CallDone),
base::WrapRefCounted(this), call,
base::BindOnce(
[](base::OnceCallback<void(const std::vector<AppState>&)> callback,
std::vector<AppState> value) { std::move(callback).Run(value); },
std::move(callback)),
std::vector<AppState>(), 1));
}
void UpdateServiceProxy::RunPeriodicTasks(base::OnceClosure callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
auto call =
base::BindRepeating(&UpdateServiceProxyImpl::RunPeriodicTasks, proxy_);
call.Run(base::BindOnce(
static_cast<DoneFunc<int>>(&CallDone), base::WrapRefCounted(this), call,
base::BindOnce([](base::OnceClosure callback,
int /*result*/) { std::move(callback).Run(); },
std::move(callback)),
kErrorIpcDisconnect, 1));
}
void UpdateServiceProxy::CheckForUpdate(
const std::string& app_id,
UpdateService::Priority priority,
PolicySameVersionUpdate policy_same_version_update,
const std::string& language,
base::RepeatingCallback<void(const UpdateState&)> state_update,
base::OnceCallback<void(Result)> callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
auto call = base::BindRepeating(
&UpdateServiceProxyImpl::CheckForUpdate, proxy_, app_id, priority,
policy_same_version_update, language, state_update);
call.Run(
base::BindOnce(static_cast<DoneFunc<UpdateService::Result>>(&CallDone),
base::WrapRefCounted(this), call, std::move(callback),
UpdateService::Result::kIPCConnectionFailed, 1));
}
void UpdateServiceProxy::Update(
const std::string& app_id,
const std::string& install_data_index,
Priority priority,
PolicySameVersionUpdate policy_same_version_update,
const std::string& language,
base::RepeatingCallback<void(const UpdateState&)> state_update,
base::OnceCallback<void(Result)> callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
auto call = base::BindRepeating(
&UpdateServiceProxyImpl::Update, proxy_, app_id, install_data_index,
priority, policy_same_version_update, language, state_update);
call.Run(
base::BindOnce(static_cast<DoneFunc<UpdateService::Result>>(&CallDone),
base::WrapRefCounted(this), call, std::move(callback),
UpdateService::Result::kIPCConnectionFailed, 1));
}
void UpdateServiceProxy::UpdateAll(
base::RepeatingCallback<void(const UpdateState&)> state_update,
base::OnceCallback<void(Result)> callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
auto call = base::BindRepeating(&UpdateServiceProxyImpl::UpdateAll, proxy_,
state_update);
call.Run(
base::BindOnce(static_cast<DoneFunc<UpdateService::Result>>(&CallDone),
base::WrapRefCounted(this), call, std::move(callback),
UpdateService::Result::kIPCConnectionFailed, 1));
}
void UpdateServiceProxy::Install(
const RegistrationRequest& registration,
const std::string& client_install_data,
const std::string& install_data_index,
Priority priority,
const std::string& language,
base::RepeatingCallback<void(const UpdateState&)> state_update,
base::OnceCallback<void(Result)> callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
auto call =
base::BindRepeating(&UpdateServiceProxyImpl::Install, proxy_,
registration, client_install_data, install_data_index,
priority, language, state_update);
call.Run(
base::BindOnce(static_cast<DoneFunc<UpdateService::Result>>(&CallDone),
base::WrapRefCounted(this), call, std::move(callback),
UpdateService::Result::kIPCConnectionFailed, 1));
}
void UpdateServiceProxy::CancelInstalls(const std::string& app_id) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
proxy_->CancelInstalls(app_id);
}
void UpdateServiceProxy::RunInstaller(
const std::string& app_id,
const base::FilePath& installer_path,
const std::string& install_args,
const std::string& install_data,
const std::string& install_settings,
const std::string& language,
base::RepeatingCallback<void(const UpdateState&)> state_update,
base::OnceCallback<void(Result)> callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
auto call = base::BindRepeating(
&UpdateServiceProxyImpl::RunInstaller, proxy_, app_id, installer_path,
install_args, install_data, install_settings, language, state_update);
call.Run(
base::BindOnce(static_cast<DoneFunc<UpdateService::Result>>(&CallDone),
base::WrapRefCounted(this), call, std::move(callback),
UpdateService::Result::kIPCConnectionFailed, 1));
}
UpdateServiceProxy::~UpdateServiceProxy() {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
}
} // namespace updater
|
