1 //
2 // Copyright (C) 2021 The Android Open Source Project
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 // http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15
16 #include "common/libs/confui/protocol.h"
17
18 #include <map>
19 #include <sstream>
20 #include <unordered_map>
21 #include <vector>
22
23 #include <android-base/strings.h>
24
25 #include "common/libs/confui/utils.h"
26
27 namespace cuttlefish {
28 namespace confui {
ToDebugString(const ConfUiCmd & cmd,const bool is_debug)29 std::string ToDebugString(const ConfUiCmd& cmd, const bool is_debug) {
30 std::stringstream ss;
31 ss << "of " << Enum2Base(cmd);
32 std::string suffix = "";
33 if (is_debug) {
34 suffix.append(ss.str());
35 }
36 static std::unordered_map<ConfUiCmd, std::string> look_up_tab{
37 {ConfUiCmd::kUnknown, "kUnknown"},
38 {ConfUiCmd::kStart, "kStart"},
39 {ConfUiCmd::kStop, "kStop"},
40 {ConfUiCmd::kCliAck, "kCliAck"},
41 {ConfUiCmd::kCliRespond, "kCliRespond"},
42 {ConfUiCmd::kAbort, "kAbort"},
43 {ConfUiCmd::kSuspend, "kSuspend"},
44 {ConfUiCmd::kRestore, "kRestore"},
45 {ConfUiCmd::kUserInputEvent, "kUserInputEvent"}};
46 if (look_up_tab.find(cmd) != look_up_tab.end()) {
47 return look_up_tab[cmd] + suffix;
48 }
49 return "kUnknown" + suffix;
50 }
51
ToString(const ConfUiCmd & cmd)52 std::string ToString(const ConfUiCmd& cmd) { return ToDebugString(cmd, false); }
53
ToCmd(std::uint32_t i)54 ConfUiCmd ToCmd(std::uint32_t i) {
55 std::vector<ConfUiCmd> all_cmds{
56 ConfUiCmd::kStart, ConfUiCmd::kStop, ConfUiCmd::kCliAck,
57 ConfUiCmd::kCliRespond, ConfUiCmd::kAbort, ConfUiCmd::kSuspend,
58 ConfUiCmd::kRestore, ConfUiCmd::kUserInputEvent, ConfUiCmd::kUnknown};
59
60 for (auto& cmd : all_cmds) {
61 if (i == Enum2Base(cmd)) {
62 return cmd;
63 }
64 }
65 return ConfUiCmd::kUnknown;
66 }
67
ToCmd(const std::string & cmd_str)68 ConfUiCmd ToCmd(const std::string& cmd_str) {
69 static std::map<std::string, ConfUiCmd> cmds = {
70 {"kStart", ConfUiCmd::kStart},
71 {"kStop", ConfUiCmd::kStop},
72 {"kCliAck", ConfUiCmd::kCliAck},
73 {"kCliRespond", ConfUiCmd::kCliRespond},
74 {"kAbort", ConfUiCmd::kAbort},
75 {"kSuspend", ConfUiCmd::kSuspend},
76 {"kRestore", ConfUiCmd::kRestore},
77 {"kUserInputEvent", ConfUiCmd::kUserInputEvent},
78 };
79 if (cmds.find(cmd_str) != cmds.end()) {
80 return cmds[cmd_str];
81 }
82 return ConfUiCmd::kUnknown;
83 }
84
ToCliAckMessage(const bool is_success,const std::string & message)85 std::string ToCliAckMessage(const bool is_success, const std::string& message) {
86 std::string header = "error:";
87 if (is_success) {
88 header = "success:";
89 }
90 return header + message;
91 }
92
ToCliAckSuccessMsg(const std::string & message)93 std::string ToCliAckSuccessMsg(const std::string& message) {
94 return ToCliAckMessage(true, message);
95 }
96
ToCliAckErrorMsg(const std::string & message)97 std::string ToCliAckErrorMsg(const std::string& message) {
98 return ToCliAckMessage(false, message);
99 }
100
101 } // end of namespace confui
102 } // end of namespace cuttlefish
103