wip

slsReceiverSoftware/src/BinaryDataFile.cpp

@@ -1,7 +1,7 @@
 #include "BinaryDataFile.h"
 #include "sls/logger.h"
 
-BinaryDataFile::BinaryDataFile(int index) : File(index, BINARY) {}
+BinaryDataFile::BinaryDataFile(int index) : File(BINARY), index_(index) {}
 
 BinaryDataFile::~BinaryDataFile() { CloseFile(); }
 
@@ -10,4 +10,37 @@ void BinaryDataFile::CloseFile() {
         fclose(fd_);
     }
     fd_ = nullptr;
+}
+
+void BinaryDataFile::CreateDataFile(std::string filePath,
+                                    std::string fileNamePrefix,
+                                    uint64_t fileIndex, bool overWriteEnable,
+                                    bool silentMode, int detIndex,
+                                    int numUnitsPerDetector,
+                                    uint32_t udpPortNumber) {
+    numFramesInFile_ = 0;
+
+    std::ostringstream os;
+    os << filePath << "/" << fileNamePrefix << "_d"
+       << (detIndex * numUnitsPerDetector + index_) << "_f" << subFileIndex_
+       << '_' << fileIndex << ".raw";
+    fileName_ = os.str();
+
+    if (!overWriteEnable) {
+        if (nullptr == (fd_ = fopen((const char *)fileName_.c_str(), "wx"))) {
+            fd_ = nullptr;
+            throw sls::RuntimeError("Could not create/overwrite file " +
+                                    fileName_);
+        }
+    } else if (nullptr == (fd_ = fopen((const char *)fileName_.c_str(), "w"))) {
+        fd_ = nullptr;
+        throw sls::RuntimeError("Could not create file " + fileName_);
+    }
+    // setting to no file buffering
+    setvbuf(fd_, nullptr, _IONBF, 0);
+
+    if (!(silentMode)) {
+        LOG(logINFO) << "[" << udpPortNumber
+                     << "]: Binary File created: " << fileName_;
+    }
 }