1 |
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2 | #include "msgclnt.h"
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3 | #include "msg.hpp"
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4 |
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5 | #include <stdlib.h>
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6 |
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7 | // --------------------------------------------------------------
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8 |
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9 | typedef struct SWorkerArg
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10 | {
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11 | cf::network::tcp * socket;
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12 | MessageQ * messageQ;
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13 | } SWorkerArg;
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14 |
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15 | int worker(void * arg)
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16 | {
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17 | SWorkerArg * inst = (SWorkerArg *) arg;
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18 |
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19 | Protocol::Message parser;
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20 | cf::bin raw;
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21 |
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22 | while (true)
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23 | {
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24 | try
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25 | {
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26 | raw = inst->socket->receive();
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27 | parser.parse(raw.toString());
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28 | }
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29 | catch (cf::exception & e)
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30 | {
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31 | LOG(e.stackTrace());
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32 |
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33 | // closed
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34 | if (raw.size() == 0)
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35 | break;
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36 | }
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37 |
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38 | inst->messageQ->push(parser);
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39 | }
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40 |
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41 | free(inst);
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42 |
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43 | return 0;
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44 | }
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45 |
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46 | // --------------------------------------------------------------
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47 |
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48 | void MessageQ::push(const Protocol::Message & parser)
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49 | {
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50 | SYNCHRONIZED(mutex)
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51 | {
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52 | messageQ.push_back(parser);
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53 | }
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54 | }
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55 |
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56 | Protocol::Message MessageQ::pop(const std::string & requestType)
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57 | {
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58 | while (true)
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59 | {
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60 | SYNCHRONIZED(mutex)
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61 | {
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62 | Protocol::Message parser = messageQ.front();
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63 |
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64 | if (parser.type() == requestType)
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65 | {
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66 | messageQ.erase(messageQ.begin());
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67 |
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68 | return parser;
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69 | }
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70 | }
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71 | }
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72 | }
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73 |
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74 | // --------------------------------------------------------------
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75 |
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76 | chev::chev()
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77 | : listener(worker)
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78 | {
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79 | }
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80 |
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81 | chev::~chev()
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82 | {
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83 | socket.close();
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84 | }
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85 |
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86 | const std::string & chev::getLastError() const
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87 | {
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88 | return error;
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89 | }
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90 |
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91 | bool chev::connect(const std::string & host, const unsigned short port)
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92 | {
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93 | try
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94 | {
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95 | socket.connect(host, port);
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96 |
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97 | SWorkerArg * arg = (SWorkerArg *)malloc(sizeof(SWorkerArg));
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98 | if (!arg)
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99 | return false;
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100 |
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101 | arg->socket = &socket;
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102 | arg->messageQ = &messageQ;
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103 |
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104 | listener.start(arg);
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105 |
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106 | return true;
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107 | }
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108 | catch (cf::exception & e)
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109 | {
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110 | LOG(e.what());
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111 |
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112 | return false;
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113 | }
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114 | }
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115 |
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116 | bool chev::join(const std::string & id, const std::string & pw, const std::string & sms)
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117 | {
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118 | try
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119 | {
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120 | socket.send(request.join(id, pw, sms));
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121 |
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122 | return messageQ.pop(ProtocolType::JOIN).get<bool>(ProtocolType::RESULT);
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123 | }
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124 | catch (cf::exception & e)
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125 | {
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126 | LOG(e.what());
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127 |
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128 | return false;
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129 | }
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130 | }
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131 |
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132 | bool chev::login(const std::string & id, const std::string & pw)
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133 | {
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134 | try
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135 | {
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136 | request.setUserID(id);
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137 |
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138 | socket.send(request.login(pw));
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139 |
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140 | return messageQ.pop(ProtocolType::LOGIN).get<bool>(ProtocolType::RESULT);
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141 | }
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142 | catch (cf::exception & e)
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143 | {
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144 | LOG(e.what());
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145 |
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146 | return false;
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147 | }
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148 | }
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149 |
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150 | bool chev::sms(const std::string & phone)
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151 | {
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152 | try
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153 | {
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154 | socket.send(request.sms(phone));
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155 |
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156 | return messageQ.pop(ProtocolType::SMS).get<bool>(ProtocolType::RESULT);
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157 | }
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158 | catch (cf::exception & e)
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159 | {
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160 | LOG(e.what());
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161 |
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162 | return false;
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163 | }
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164 | }
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165 |
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166 | bool chev::addFriend(const std::string & id)
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167 | {
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168 | try
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169 | {
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170 | socket.send(request.addFriend(id));
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171 |
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172 | return messageQ.pop(ProtocolType::ADD_FRIEND).get<bool>(ProtocolType::RESULT);
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173 | }
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174 | catch (cf::exception & e)
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175 | {
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176 | LOG(e.what());
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177 |
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178 | return false;
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179 | }
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180 | }
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181 |
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182 | std::vector<SFriend> chev::getFriendList()
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183 | {
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184 | try
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185 | {
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186 | socket.send(request.getFriendList());
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187 | }
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188 | catch (cf::exception & e)
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189 | {
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190 | LOG(e.what());
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191 | }
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192 | return std::vector<SFriend>();
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193 | }
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194 |
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195 | std::string chev::getSessionID(const std::vector<std::string> & idList)
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196 | {
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197 | try
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198 | {
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199 | std::string concat = idList[0];
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200 |
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201 | for (int iter = 1 ; iter < idList.size() ; iter++)
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202 | concat += "," + idList[iter];
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203 |
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204 | if (sessionMap.find(concat) == sessionMap.end())
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205 | {
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206 | socket.send(request.openSession(concat));
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207 |
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208 | std::string response = socket.receive().toString();
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209 | Protocol::Message parser;
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210 | parser.parse(response);
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211 |
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212 | if (!parser.get<bool>("result"))
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213 | THROW_EXCEPTION("failed to open session id");
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214 |
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215 | sessionMap[concat] = parser.get<std::string>("sess-id");
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216 | }
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217 |
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218 | return sessionMap[concat];
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219 | }
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220 | catch (cf::exception & e)
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221 | {
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222 | LOG(e.what());
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223 |
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224 | return "";
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225 | }
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226 | }
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227 |
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228 | bool chev::tell(const SConversation & conversation)
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229 | {
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230 | try
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231 | {
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232 | const SConversation & c = conversation;
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233 |
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234 | socket.send(request.chat(c.sessid, c.message, c.sensitive));
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235 |
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236 | return messageQ.pop(ProtocolType::CHAT).get<bool>(ProtocolType::RESULT);
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237 | }
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238 | catch (cf::exception & e)
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239 | {
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240 | LOG(e.what());
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241 |
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242 | return false;
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243 | }
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244 | }
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245 |
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246 | SConversation chev::listen()
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247 | {
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248 | SConversation c;
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249 | Protocol::Message parser = messageQ.pop(ProtocolType::CHAT);
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250 |
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251 | c.sessid = parser.get<std::string>(ProtocolType::SESSION_ID);
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252 | c.message = parser.get<std::string>(ProtocolType::MESSAGE);
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253 | c.sensitive = parser.get<int>(ProtocolType::SENSITIVE);
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254 | c.isError = parser.get<bool>(ProtocolType::RESULT);
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255 |
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256 | c.from = parser.get<std::string>(ProtocolType::FROM);
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257 |
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258 | return c;
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259 | }
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