Analysers unification

src/analysers/analyser.cpp

@@ -0,0 +1,104 @@
+#include "analyser.h"
+#include <iostream>
+#include <mist/defines.h>
+#include <mist/timing.h>
+
+analysers::analysers(Util::Config &config) {
+  conf = config;
+
+  //set default detailLevel
+  detail = 2;
+
+  if (conf.hasOption("filename")) {
+    fileinput = conf.getString("filename").length() > 0;
+  } else {
+    fileinput = 0;
+  }
+
+  analyse = conf.getString("mode") == "analyse";
+  validate = conf.getString("mode") == "validate";
+
+  if (validate) {
+    // conf.getOption("detail", true)[1] = 0ll;
+    detail = 0;
+  }
+
+  if (conf.hasOption("detail")) { detail = conf.getInteger("detail"); }
+
+  Prepare();
+}
+
+int analysers::doAnalyse() {
+  return 0;
+}
+
+analysers::~analysers() {
+}
+
+void analysers::doValidate() {
+  std::cout << upTime << ", " << finTime << ", " << (finTime - upTime) << ", " << endTime << std::endl;
+}
+
+bool analysers::packetReady() {
+  return false;
+}
+
+// Fileinput as stdin
+void analysers::Prepare() {
+
+  if (fileinput) {
+    filename = conf.getString("filename");
+    int fp = open(filename.c_str(), O_RDONLY);
+
+    if (fp <= 0) { 
+      FAIL_MSG("Cannot open file: %s", filename.c_str()); 
+    }
+
+    dup2(fp, STDIN_FILENO);
+    close(fp);
+  }
+}
+
+bool analysers::hasInput() {
+  //  std::cout << std::cin.good() << std::endl;
+
+  return std::cin.good();
+  //  return !feof(stdin);
+}
+
+int analysers::Run() {
+
+  if(mayExecute)
+  {
+    std::cout << "start analyser with detailLevel: " << detail << std::endl;
+    endTime = 0;
+    upTime = Util::bootSecs();
+
+    while (hasInput() && mayExecute) {
+      while (packetReady()) {
+        // std::cout << "in loop..." << std::endl;
+        endTime = doAnalyse();
+      }
+    }
+
+    finTime = Util::bootSecs();
+
+    if (validate) {
+      // std::cout << upTime << ", " << finTime << ", " << (finTime-upTime) << ", " << endTime << std::endl;
+      doValidate();
+    }
+  }
+  return 0;
+}
+
+void analysers::defaultConfig(Util::Config &conf) {
+  conf.addOption("filename",
+                 JSON::fromString("{\"arg_num\":1, \"arg\":\"string\", \"default\":\"\", \"help\":\"Filename of the file to analysed.\"}"));
+
+  conf.addOption("mode", JSON::fromString("{\"long\":\"mode\", \"arg\":\"string\", \"short\":\"m\", \"default\":\"analyse\", \"help\":\"What to "
+                                          "do with the stream. Valid modes are 'analyse', 'validate', 'output'.\"}"));
+
+  conf.addOption(
+      "detail",
+      JSON::fromString("{\"long\":\"detail\", \"short\":\"D\", \"arg\":\"num\", \"default\":2, \"help\":\"Detail level of analysis. \"}"));
+}