Move source files into src for a better looking front page

src/duplicacy_filereader.go

@@ -0,0 +1,74 @@
+// Copyright (c) Acrosync LLC. All rights reserved.
+// Licensed under the Fair Source License 0.9 (https://fair.io/)
+// User Limitation: 5 users
+
+package duplicacy
+
+import (
+    "os"
+)
+
+// FileReader wraps a number of files and turns them into a series of readers.
+type FileReader struct {
+    top string
+    files [] *Entry
+
+    CurrentFile *os.File
+    CurrentIndex int
+    CurrentEntry *Entry
+
+    SkippedFiles [] string
+}
+
+// CreateFileReader creates a file reader.
+func CreateFileReader(top string, files[] *Entry) (*FileReader) {
+
+    reader := &FileReader {
+        top: top,
+        files: files,
+        CurrentIndex: -1,
+    }
+
+    reader.NextFile()
+
+    return reader
+}
+
+// NextFile switchs to the next file in the file reader.
+func (reader *FileReader) NextFile() bool{
+
+    if reader.CurrentFile != nil {
+        reader.CurrentFile.Close()
+    }
+
+    reader.CurrentIndex++
+    for reader.CurrentIndex < len(reader.files) {
+
+        reader.CurrentEntry = reader.files[reader.CurrentIndex]
+        if !reader.CurrentEntry.IsFile() || reader.CurrentEntry.Size == 0 {
+            reader.CurrentIndex++
+            continue
+        }
+
+        var err error
+
+        fullPath := joinPath(reader.top, reader.CurrentEntry.Path)
+        reader.CurrentFile, err = os.OpenFile(fullPath, os.O_RDONLY, 0)
+        if err != nil {
+            LOG_WARN("OPEN_FAILURE", "Failed to open file for reading: %v", err)
+            reader.CurrentEntry.Size = 0
+            reader.SkippedFiles = append(reader.SkippedFiles, reader.CurrentEntry.Path)
+            reader.CurrentIndex++
+            continue
+        }
+
+        return true
+    }
+
+    reader.CurrentFile = nil
+    return false
+}
+
+
+
+