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<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_313caf1132e152dd9b58bea13a4052ca.html">utils</a></li> </ul>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/***************************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (c) 2019 Chatopera.Inc, Inc. All Rights Reserved</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> **************************************************************************/</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> </div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#ifndef __CHATOPERA_UTILS_BASICTYPES_H__</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#define __CHATOPERA_UTILS_BASICTYPES_H__</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> </div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <assert.h></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <limits.h></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <stddef.h></span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include <stdint.h></span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include <string.h></span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include <sstream></span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <iostream></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "thrift/protocol/TBinaryProtocol.h"</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "thrift/protocol/TDebugProtocol.h"</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "thrift/protocol/TJSONProtocol.h"</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "thrift/transport/TBufferTransports.h"</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <google/protobuf/text_format.h></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">using namespace </span>::<a class="code" href="namespaceapache_1_1thrift.html">apache::thrift</a>;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">using namespace </span>::<a class="code" href="namespaceapache_1_1thrift_1_1protocol.html">apache::thrift::protocol</a>;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">using namespace </span>::<a class="code" href="namespaceapache_1_1thrift_1_1transport.html">apache::thrift::transport</a>;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">typedef</span> uint32_t uint32;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">typedef</span> uint8_t uint8;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment">// A macro to disallow the copy constructor and operator= functions</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment">// This should be used in the priavte:declarations for a class</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment">// https://www.cnblogs.com/dwdxdy/archive/2012/07/16/2594113.html</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#define DISALLOW_COPY_AND_ASSIGN(TypeName) \</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor"> TypeName(const TypeName&); \</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor"> TypeName& operator=(const TypeName&)</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> versionPrint(<span class="keyword">const</span> std::string& projectname) {</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#ifndef GIT_COMMIT_BRANCH</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#define GIT_COMMIT_BRANCH "unknown"</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#ifndef GIT_COMMIT_HASH</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#define GIT_COMMIT_HASH "0000000" // 0000000 means uninitialized</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#ifndef GIT_USER_NAME</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#define GIT_USER_NAME "Chatopera Inc."</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor">#ifndef GIT_USER_EMAIL</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">#define GIT_USER_EMAIL "[email protected]"</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor">#ifndef GCC_DUMP_VERSION</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#define GCC_DUMP_VERSION "UNKNOWN"</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor">#ifndef GIT_BUILD_DATE</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#define GIT_BUILD_DATE "UNKNOWN"</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="comment">// 打印版本信息</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  std::stringstream is;</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  is << <span class="stringliteral">"\n***[ "</span> << projectname << <span class="stringliteral">" ]***\n"</span>;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  is << <span class="stringliteral">"Copyright (c) 2019 北京华夏春松科技有限公司 <https://www.chatopera.com>.\n"</span>;</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  is << <span class="stringliteral">"All Rights Reserved.\n"</span>;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  is << <span class="stringliteral">"Powered by https://gitlab.chatopera.com/chatopera\n"</span>;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  is << <span class="stringliteral">"Built by:\t "</span> << GIT_USER_NAME << <span class="stringliteral">"\n"</span>;</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  is << <span class="stringliteral">"Email:\t\t "</span> << GIT_USER_EMAIL << <span class="stringliteral">"\n"</span>;</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  is << <span class="stringliteral">"Branch:\t\t "</span> << GIT_COMMIT_BRANCH << <span class="stringliteral">"\n"</span>;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  is << <span class="stringliteral">"Version:\t "</span> << GIT_COMMIT_HASH << <span class="stringliteral">"\n"</span>;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  is << <span class="stringliteral">"Date:\t\t "</span> << GIT_BUILD_DATE << <span class="stringliteral">"\n"</span>;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  is << <span class="stringliteral">"Compiler:\t gcc-"</span> << GCC_DUMP_VERSION << <span class="stringliteral">"\n"</span>;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  is << <span class="stringliteral">"**************************************************\n"</span>;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  std::cout << is.str() << std::endl;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> }</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="keyword">const</span> std::string FromThriftToDebugString(<span class="keyword">const</span> T *<span class="keywordtype">object</span>,</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  int32_t string_limit = TDebugProtocol::DEFAULT_STRING_LIMIT) {</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  stdcxx::shared_ptr<TMemoryBuffer> membuffer(<span class="keyword">new</span> TMemoryBuffer());</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  TDebugProtocol* dprotocol = <span class="keyword">new</span> TDebugProtocol(membuffer);</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  dprotocol->setStringSizeLimit(string_limit);</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  int32_t prefix_len = (string_limit - 16) > 16 ? (string_limit - 16) : 16;</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  dprotocol->setStringPrefixSize(prefix_len);</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  stdcxx::scoped_ptr<TProtocol> protocol(dprotocol);</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordtype">object</span>->write(protocol.get());</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  uint8_t* buffer = NULL;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  uint32_t buffer_size = 0;</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  membuffer->getBuffer(&buffer, &buffer_size);</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordflow">return</span> std::string(reinterpret_cast<const char*>(buffer), buffer_size);</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> }</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">const</span> std::string FromThriftToUtf8DebugString(<span class="keyword">const</span> T *<span class="keywordtype">object</span>,</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  int32_t string_limit = TDebugProtocol::DEFAULT_STRING_LIMIT) {</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  std::string debug_string = FromThriftToDebugString(<span class="keywordtype">object</span>, 10 * string_limit);</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  debug_string.append(<span class="stringliteral">" "</span>);</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  std::string out;</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < debug_string.length();) {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span> (debug_string[i] == <span class="charliteral">'\\'</span>) {</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">switch</span> (debug_string[i + 1]) {</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">case</span> <span class="charliteral">'x'</span>: {</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  std::string hex_string;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  hex_string.insert(hex_string.end(), debug_string[i + 2]);</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  hex_string.insert(hex_string.end(), debug_string[i + 3]);</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordtype">int</span> hex_value = 0;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  std::stringstream ss;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  ss << std::hex << hex_string;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  ss >> hex_value;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  out.insert(out.end(), <span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span> <span class="keywordtype">char</span><span class="keyword">></span>(hex_value));</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  i += 4;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">case</span> <span class="charliteral">'a'</span>:</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  out.insert(out.end(), <span class="charliteral">'\a'</span>);</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  i += 2;</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">case</span> <span class="charliteral">'b'</span>:</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  out.insert(out.end(), <span class="charliteral">'\b'</span>);</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  i += 2;</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">case</span> <span class="charliteral">'f'</span>:</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  out.insert(out.end(), <span class="charliteral">'\f'</span>);</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  i += 2;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">case</span> <span class="charliteral">'n'</span>:</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  out.insert(out.end(), <span class="charliteral">'\n'</span>);</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  i += 2;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">case</span> <span class="charliteral">'r'</span>:</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  out.insert(out.end(), <span class="charliteral">'\r'</span>);</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  i += 2;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordflow">case</span> <span class="charliteral">'t'</span>:</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  out.insert(out.end(), <span class="charliteral">'\t'</span>);</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  i += 2;</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">case</span> <span class="charliteral">'v'</span>:</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  out.insert(out.end(), <span class="charliteral">'\v'</span>);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  i += 2;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordflow">case</span> <span class="charliteral">'\\'</span>:</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  out.insert(out.end(), <span class="charliteral">'\\'</span>);</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  i += 2;</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">case</span> <span class="charliteral">'"'</span>:</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  out.insert(out.end(), <span class="charliteral">'"'</span>);</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  i += 2;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  }</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  out.insert(out.end(), debug_string[i]);</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  i++;</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  }</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  }</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">return</span> out;</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> }</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="keyword">const</span> std::string FromThriftToString(<span class="keyword">const</span> T *<span class="keywordtype">object</span>) {</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  stdcxx::shared_ptr<TMemoryBuffer> membuffer(<span class="keyword">new</span> TMemoryBuffer());</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  stdcxx::scoped_ptr<TProtocol> protocol(<span class="keyword">new</span> TBinaryProtocol(membuffer));</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keywordtype">object</span>->write(protocol.get());</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  uint8* buffer = NULL;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  uint32 buffer_size = 0;</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  membuffer->getBuffer(&buffer, &buffer_size);</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordflow">return</span> std::string(reinterpret_cast<const char*>(buffer), buffer_size);</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> }</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="keywordtype">bool</span> FromThriftToString(<span class="keyword">const</span> T& <span class="keywordtype">object</span>, std::string* buffer) {</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  stdcxx::shared_ptr<TMemoryBuffer> membuffer(<span class="keyword">new</span> TMemoryBuffer());</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  stdcxx::scoped_ptr<TProtocol> protocol(<span class="keyword">new</span> TBinaryProtocol(membuffer));</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordflow">try</span> {</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordtype">object</span>.write(protocol.get());</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  } <span class="keywordflow">catch</span>(<span class="keyword">const</span> TException &ex) {</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  std::cout << ex.what();</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  }</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span> </div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  uint8* buf = NULL;</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  uint32 buf_size = 0;</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  membuffer->getBuffer(&buf, &buf_size);</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  buffer->assign(reinterpret_cast<const char*>(buf), buf_size);</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span> }</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> FromStringToThriftFast(<span class="keyword">const</span> std::string &buffer, T *<span class="keywordtype">object</span>) {</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  stdcxx::shared_ptr<TMemoryBuffer> membuffer(<span class="keyword">new</span> TMemoryBuffer(</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  const_cast<uint8*>(reinterpret_cast<const uint8*>(buffer.c_str())),</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  buffer.size()));</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  stdcxx::scoped_ptr<TProtocol> binaryprotocol(<span class="keyword">new</span> TBinaryProtocol(membuffer));</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span> </div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">try</span> {</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordtype">object</span>->read(binaryprotocol.get());</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  } <span class="keywordflow">catch</span>(<span class="keyword">const</span> TException &ex) {</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  std::cout << ex.what();</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  }</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> </div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> }</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> </div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="keywordtype">bool</span> FromStringToThrift(<span class="keyword">const</span> std::string &buffer, T *<span class="keywordtype">object</span>) {</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  T tmp_object;</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span> </div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keywordflow">if</span> (FromStringToThriftFast(buffer, &tmp_object)) {</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  *<span class="keywordtype">object</span> = tmp_object;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  }</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> </div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> }</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="keywordtype">void</span> FromDebugStringToThrift(<span class="keyword">const</span> std::string &buffer, T *<span class="keywordtype">object</span>) {</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  stdcxx::shared_ptr<TMemoryBuffer> membuffer(<span class="keyword">new</span> TMemoryBuffer(</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  const_cast<uint8*>(reinterpret_cast<const uint8*>(buffer.c_str())),</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  buffer.size()));</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  stdcxx::scoped_ptr<TProtocol> binaryprotocol(<span class="keyword">new</span> TDebugProtocol(membuffer));</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  T tmp_object;</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  tmp_object.read(binaryprotocol.get());</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  *<span class="keywordtype">object</span> = tmp_object;</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> }</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="keyword">const</span> std::string FromThriftToJson(<span class="keyword">const</span> T *<span class="keywordtype">object</span>) {</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  stdcxx::shared_ptr<TMemoryBuffer> membuffer(<span class="keyword">new</span> TMemoryBuffer());</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  stdcxx::scoped_ptr<TProtocol> protocol(<span class="keyword">new</span> TJSONProtocol(membuffer));</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordtype">object</span>->write(protocol.get());</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  uint8* buffer = NULL;</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  uint32 buffer_size = 0;</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  membuffer->getBuffer(&buffer, &buffer_size);</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keywordflow">return</span> std::string(reinterpret_cast<const char*>(buffer), buffer_size);</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> }</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span> </div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="keywordtype">void</span> FromJsonToThrift(<span class="keyword">const</span> std::string &buffer, T *<span class="keywordtype">object</span>) {</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  stdcxx::shared_ptr<TMemoryBuffer> membuffer(<span class="keyword">new</span> TMemoryBuffer(</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  const_cast<uint8*>(reinterpret_cast<const uint8*>(buffer.c_str())),</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  buffer.size()));</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  stdcxx::scoped_ptr<TProtocol> binaryprotocol(<span class="keyword">new</span> TJSONProtocol(membuffer));</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  T tmp_object;</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  tmp_object.read(binaryprotocol.get());</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  *<span class="keywordtype">object</span> = tmp_object;</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span> }</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span> </div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="keyword">static</span> std::string FromProtobufToUtf8DebugString(<span class="keyword">const</span> google::protobuf::Message& message,</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordtype">bool</span> singleLineMode = <span class="keyword">false</span>) {</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  std::string debug_string;</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  google::protobuf::TextFormat::Printer printer;</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span> </div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keywordflow">if</span>(singleLineMode)</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  printer.SetSingleLineMode(<span class="keyword">true</span>);</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span> </div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  printer.SetUseUtf8StringEscaping(<span class="keyword">true</span>);</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  printer.PrintToString(message, &debug_string);</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span> </div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="comment">// Single line mode currently might have an extra space at the end.</span></div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keywordflow">if</span> (singleLineMode &&</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  debug_string.size() > 0 &&</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  debug_string[debug_string.size() - 1] == <span class="charliteral">' '</span>) {</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  debug_string.resize(debug_string.size() - 1);</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  }</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> </div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keywordflow">return</span> debug_string;</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span> }</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> </div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="preprocessor">#endif //__CHATOPERA_UTILS_BASICTYPES_H__</span></div><div class="ttc" id="namespaceapache_1_1thrift_1_1protocol_html"><div class="ttname"><a href="namespaceapache_1_1thrift_1_1protocol.html">protocol</a></div></div>
<div class="ttc" id="namespaceapache_1_1thrift_html"><div class="ttname"><a href="namespaceapache_1_1thrift.html">thrift</a></div></div>
<div class="ttc" id="namespaceapache_1_1thrift_1_1transport_html"><div class="ttname"><a href="namespaceapache_1_1thrift_1_1transport.html">transport</a></div></div>
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