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Added (get) command to cli to single out JSON fields
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1 changed files with 37 additions and 0 deletions
37
one.cpp
37
one.cpp
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@ -607,6 +607,43 @@ static int cli(int argc,char **argv)
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cliPrintHelp(argv[0],stderr);
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cliPrintHelp(argv[0],stderr);
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return 2;
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return 2;
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}
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}
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} else if (command == "get") {
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if (arg1.length() != 16) {
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cliPrintHelp(argv[0],stderr);
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return 2;
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}
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char jsons[1024], cl[128];
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OSUtils::ztsnprintf(cl,sizeof(cl),"%u",(unsigned int)strlen(jsons));
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requestHeaders["Content-Type"] = "application/json";
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requestHeaders["Content-Length"] = cl;
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const unsigned int scode = Http::GET(1024 * 1024 * 16,60000,(const struct sockaddr *)&addr,"/network",requestHeaders,responseHeaders,responseBody);
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nlohmann::json j;
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try {
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j = OSUtils::jsonParse(responseBody);
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} catch (std::exception &exc) {
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printf("%u %s invalid JSON response (%s)" ZT_EOL_S,scode,command.c_str(),exc.what());
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return 1;
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} catch ( ... ) {
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printf("%u %s invalid JSON response (unknown exception)" ZT_EOL_S,scode,command.c_str());
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return 1;
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}
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if (j.is_array()) {
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for(unsigned long i=0;i<j.size();++i) {
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nlohmann::json &n = j[i];
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if (n.is_object()) {
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if (n["id"] == arg1) {
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printf("%s\n", OSUtils::jsonString(n[arg2],"-").c_str());
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}
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}
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}
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}
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if (scode == 200) {
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return 0;
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} else {
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printf("%u %s %s" ZT_EOL_S,scode,command.c_str(),responseBody.c_str());
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return 1;
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}
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} else {
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} else {
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cliPrintHelp(argv[0],stderr);
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cliPrintHelp(argv[0],stderr);
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return 0;
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return 0;
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