mirror of
https://github.com/node-red/node-red.git
synced 2023-10-10 13:36:53 +02:00
Updated credentials storage so there is a .._cred.... file per flow.
Allows swapping flows more easily without having to re-enter credentials. Thus also added *_cred* to .gitignore
This commit is contained in:
parent
84093bcb6e
commit
a9e07f8b78
1
.gitignore
vendored
1
.gitignore
vendored
@ -1,5 +1,6 @@
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node_modules
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node_modules
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credentials.json
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credentials.json
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flows*.json
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flows*.json
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*_cred*
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nodes/node-red-nodes/
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nodes/node-red-nodes/
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.npm
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.npm
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@ -1,5 +1,5 @@
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/**
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/**
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* Copyright 2013 IBM Corp.
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* Copyright 2013, 2014 IBM Corp.
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*
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* you may not use this file except in compliance with the License.
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@ -28,7 +28,7 @@ var settings;
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var flowsFile;
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var flowsFile;
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var flowsFullPath;
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var flowsFullPath;
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var credentialsFile;
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var credentialsFile;
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var oldCredentialsFile;
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var userDir;
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var userDir;
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var libDir;
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var libDir;
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var libFlowsDir;
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var libFlowsDir;
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@ -56,7 +56,6 @@ function listFiles(dir) {
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function getFileMeta(root,path) {
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function getFileMeta(root,path) {
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var fn = fspath.join(root,path);
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var fn = fspath.join(root,path);
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var fd = fs.openSync(fn,"r");
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var fd = fs.openSync(fn,"r");
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var size = fs.fstatSync(fd).size;
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var size = fs.fstatSync(fd).size;
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var meta = {};
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var meta = {};
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@ -84,6 +83,7 @@ function getFileMeta(root,path) {
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fs.closeSync(fd);
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fs.closeSync(fd);
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return meta;
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return meta;
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}
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}
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function getFileBody(root,path) {
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function getFileBody(root,path) {
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var body = "";
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var body = "";
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var fn = fspath.join(root,path);
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var fn = fspath.join(root,path);
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@ -130,9 +130,9 @@ function writeFile(root,path,meta,body,res) {
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}
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}
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mkdirp(fspath.dirname(fn), function (err) {
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mkdirp(fspath.dirname(fn), function (err) {
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fs.writeFile(fn,headers+body,function(err) {
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fs.writeFile(fn,headers+body,function(err) {
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//TODO: handle error
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//TODO: handle error
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res.writeHead(204, {'Content-Type': 'text/plain'});
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res.writeHead(204, {'Content-Type': 'text/plain'});
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res.end();
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res.end();
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});
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});
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});
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});
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}
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}
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@ -149,13 +149,16 @@ var localfilesystem = {
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flowsFile = 'flows_'+require('os').hostname()+'.json';
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flowsFile = 'flows_'+require('os').hostname()+'.json';
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flowsFullPath = fspath.join(userDir,flowsFile);
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flowsFullPath = fspath.join(userDir,flowsFile);
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}
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}
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credentialsFile = fspath.join(userDir,"credentials.json");
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var fsext = fspath.extname(flowsFile);
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credentialsFile = fspath.join(userDir,fspath.basename(flowsFile,fsext)+"_cred"+fsext);
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oldCredentialsFile = fspath.join(userDir,"credentials.json");
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libDir = fspath.join(userDir,"lib");
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libDir = fspath.join(userDir,"lib");
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libFlowsDir = fspath.join(libDir,"flows");
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libFlowsDir = fspath.join(libDir,"flows");
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return promiseDir(libFlowsDir);
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return promiseDir(libFlowsDir);
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},
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},
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getFlows: function() {
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getFlows: function() {
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var defer = when.defer();
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var defer = when.defer();
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fs.exists(flowsFullPath, function(exists) {
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fs.exists(flowsFullPath, function(exists) {
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@ -171,6 +174,7 @@ var localfilesystem = {
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});
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});
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return defer.promise;
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return defer.promise;
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},
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},
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saveFlows: function(flows) {
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saveFlows: function(flows) {
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return nodeFn.call(fs.writeFile, flowsFullPath, JSON.stringify(flows));
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return nodeFn.call(fs.writeFile, flowsFullPath, JSON.stringify(flows));
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},
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},
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@ -183,7 +187,15 @@ var localfilesystem = {
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return JSON.parse(data)
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return JSON.parse(data)
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}));
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}));
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} else {
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} else {
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defer.resolve({});
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fs.exists(oldCredentialsFile, function(exists) {
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if (exists) {
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defer.resolve(nodeFn.call(fs.readFile, oldCredentialsFile, 'utf8').then(function(data) {
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return JSON.parse(data)
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}));
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} else {
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defer.resolve({});
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}
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});
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}
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}
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});
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});
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return defer.promise;
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return defer.promise;
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@ -199,7 +211,6 @@ var localfilesystem = {
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getFlow: function(fn) {
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getFlow: function(fn) {
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var defer = when.defer();
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var defer = when.defer();
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var file = fspath.join(libFlowsDir,fn+".json");
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var file = fspath.join(libFlowsDir,fn+".json");
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fs.exists(file, function(exists) {
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fs.exists(file, function(exists) {
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if (exists) {
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if (exists) {
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@ -208,7 +219,6 @@ var localfilesystem = {
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defer.reject();
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defer.reject();
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}
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}
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});
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});
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return defer.promise;
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return defer.promise;
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},
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},
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@ -225,7 +235,6 @@ var localfilesystem = {
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return promiseDir(root).then(function () {
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return promiseDir(root).then(function () {
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return nodeFn.call(fs.lstat, rootPath).then(function(stats) {
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return nodeFn.call(fs.lstat, rootPath).then(function(stats) {
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if (stats.isFile()) return getFileBody(root,path);
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if (stats.isFile()) return getFileBody(root,path);
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if (path.substr(-1) == '/') {
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if (path.substr(-1) == '/') {
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path = path.substr(0,path.length-1);
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path = path.substr(0,path.length-1);
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}
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}
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@ -245,21 +254,19 @@ var localfilesystem = {
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files.push(meta);
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files.push(meta);
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}
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}
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}
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}
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});
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});
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return dirs.concat(files);
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return dirs.concat(files);
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});
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});
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});
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});
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});
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});
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},
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},
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saveLibraryEntry: function(type,path,meta,body) {
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saveLibraryEntry: function(type,path,meta,body) {
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var fn = fspath.join(libDir, type, path);
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var fn = fspath.join(libDir, type, path);
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var headers = "";
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var headers = "";
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for (var i in meta) {
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for (var i in meta) {
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headers += "// "+i+": "+meta[i]+"\n";
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headers += "// "+i+": "+meta[i]+"\n";
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}
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}
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return promiseDir(fspath.dirname(fn)).then(function () {
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return promiseDir(fspath.dirname(fn)).then(function () {
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nodeFn.call(fs.writeFile, fn, headers+body);
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nodeFn.call(fs.writeFile, fn, headers+body);
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});
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});
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@ -83,8 +83,10 @@ describe('LocalFileSystem', function() {
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});
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});
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it('should handle missing credentials', function(done) {
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it('should handle missing credentials', function(done) {
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var credFile = path.join(userDir,"credentials.json");
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var flowFile = 'test.json';
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localfilesystem.init({userDir:userDir}).then(function() {
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var flowFilePath = path.join(userDir,flowFile);
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var credFile = path.join(userDir,"test_cred.json");
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localfilesystem.init({userDir:userDir, flowFile:flowFilePath}).then(function() {
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fs.existsSync(credFile).should.be.false;
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fs.existsSync(credFile).should.be.false;
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localfilesystem.getCredentials().then(function(creds) {
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localfilesystem.getCredentials().then(function(creds) {
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@ -97,7 +99,7 @@ describe('LocalFileSystem', function() {
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});
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});
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it('should handle credentials', function(done) {
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it('should handle credentials', function(done) {
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var credFile = path.join(userDir,"credentials.json");
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var credFile = path.join(userDir,"test_cred.json");
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localfilesystem.init({userDir:userDir}).then(function() {
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localfilesystem.init({userDir:userDir}).then(function() {
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