1 files changed, 0 insertions, 117 deletions
diff --git a/vnfmarket/src/main/webapp/vnfmarket/node_modules/log4js/lib/streams/RollingFileStream.js b/vnfmarket/src/main/webapp/vnfmarket/node_modules/log4js/lib/streams/RollingFileStream.js
deleted file mode 100644
index af1e52e2..00000000
--- a/vnfmarket/src/main/webapp/vnfmarket/node_modules/log4js/lib/streams/RollingFileStream.js
+++ /dev/null
@@ -1,117 +0,0 @@
-"use strict";
-var BaseRollingFileStream = require('./BaseRollingFileStream')
-, debug = require('../debug')('RollingFileStream')
-, util = require('util')
-, path = require('path')
-, child_process = require('child_process')
-, zlib = require("zlib")
-, fs = require('fs');
-
-module.exports = RollingFileStream;
-
-function RollingFileStream (filename, size, backups, options) {
-  this.size = size;
-  this.backups = backups || 1;
-  
-  function throwErrorIfArgumentsAreNotValid() {
-    if (!filename || !size || size <= 0) {
-      throw new Error("You must specify a filename and file size");
-    }
-  }
-  
-  throwErrorIfArgumentsAreNotValid();
-  
-  RollingFileStream.super_.call(this, filename, options);
-}
-util.inherits(RollingFileStream, BaseRollingFileStream);
-
-RollingFileStream.prototype.shouldRoll = function() {
-  debug("should roll with current size " + this.currentSize + " and max size " + this.size);
-  return this.currentSize >= this.size;
-};
-
-RollingFileStream.prototype.roll = function(filename, callback) {
-  var that = this,
-  nameMatcher = new RegExp('^' + path.basename(filename));
-  
-  function justTheseFiles (item) {
-    return nameMatcher.test(item);
-  }
-  
-  function index(filename_) {
-    debug('Calculating index of '+filename_);
-    return parseInt(filename_.substring((path.basename(filename) + '.').length), 10) || 0;
-  }
-  
-  function byIndex(a, b) {
-    if (index(a) > index(b)) {
-      return 1;
-    } else if (index(a) < index(b) ) {
-      return -1;
-    } else {
-      return 0;
-    }
-  }
-
-  function compress (filename, cb) {
-
-    var gzip = zlib.createGzip();
-    var inp = fs.createReadStream(filename);
-    var out = fs.createWriteStream(filename+".gz");
-    inp.pipe(gzip).pipe(out);
-    fs.unlink(filename, cb);
-
-  }
-
-  function increaseFileIndex (fileToRename, cb) {
-    var idx = index(fileToRename);
-    debug('Index of ' + fileToRename + ' is ' + idx);
-    if (idx < that.backups) {
-
-      var ext = path.extname(fileToRename);
-      var destination = filename + '.' + (idx+1);
-      if (that.options.compress && /^gz$/.test(ext.substring(1))) {
-        destination+=ext;
-      }
-      //on windows, you can get a EEXIST error if you rename a file to an existing file
-      //so, we'll try to delete the file we're renaming to first
-      fs.unlink(destination, function (err) {
-        //ignore err: if we could not delete, it's most likely that it doesn't exist
-        debug('Renaming ' + fileToRename + ' -> ' + destination);
-        fs.rename(path.join(path.dirname(filename), fileToRename), destination, function(err) {
-          if (err) {
-            cb(err);
-          } else {
-            if (that.options.compress && ext!=".gz") {
-              compress(destination, cb);
-            } else {
-              cb();
-            }
-          }
-        });
-      });
-    } else {
-      cb();
-    }
-  }
-
-  function renameTheFiles(cb) {
-    //roll the backups (rename file.n to file.n+1, where n <= numBackups)
-    debug("Renaming the old files");
-    fs.readdir(path.dirname(filename), function (err, files) {
-      var filesToProcess = files.filter(justTheseFiles).sort(byIndex);
-      (function processOne(err) {
-        var file = filesToProcess.pop();
-        if (!file || err) { return cb(err); }
-        increaseFileIndex(file, processOne);
-      })();
-    });
-  }
-
-  debug("Rolling, rolling, rolling");
-  this.closeTheStream(
-    renameTheFiles.bind(null,
-      this.openTheStream.bind(this,
-        callback)));
-
-};