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Code Issues Releases Wiki Activity

Add better install message on missing nodes

This commit is contained in:
Nick O'Leary 2015-06-17 14:18:47 +01:00
parent 841edbe6fb
commit 3002aead6b
4 changed files with 29 additions and 6 deletions
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15
red/nodes/deprecated.js
View File

@ -26,7 +26,20 @@ var nodes = {
"redis out": {module:"node-red-node-redis"},
"mongodb": {module:"node-red-node-mongodb"},
"mongodb out": {module:"node-red-node-mongodb"}
"mongodb out": {module:"node-red-node-mongodb"},
"serial in": {module:"node-red-node-serialport"},
"serial out": {module:"node-red-node-serialport"},
"serial-port": {module:"node-red-node-serialport"},
"twitter-credentials": {module:"node-red-node-twitter"},
"twitter in": {module:"node-red-node-twitter"},
"twitter out": {module:"node-red-node-twitter"},
"e-mail": {module:"node-red-node-email"},
"e-mail in": {module:"node-red-node-email"},
"feedparse": {module:"node-red-node-feedparser"}
}
module.exports = {

14
red/nodes/flows.js
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@ -24,6 +24,7 @@ var log = require("../log");
var events = require("../events");
var redUtil = require("../util");
var storage = null;
var settings = null;
var deprecated = require("./deprecated");
var activeFlow = null;
@ -40,7 +41,8 @@ events.on('type-registered',function(type) {
});
var flowNodes = module.exports = {
init: function(_storage) {
init: function(_settings, _storage) {
settings = _settings;
storage = _storage;
},
@ -148,12 +150,20 @@ var flowNodes = module.exports = {
for (var i=0;i<missingTypes.length;i++) {
var type = missingTypes[i];
var info = deprecated.get(type);
var knownUnknowns = 0;
if (info) {
log.info(" - "+missingTypes[i]+" (provided by npm module "+info.module+")")
log.info(" - "+missingTypes[i]+" (provided by npm module "+info.module+")");
knownUnknowns += 1;
} else {
log.info(" - "+missingTypes[i]);
}
}
if (knownUnknowns > 0) {
log.info("To install any of these missing modules, run:");
log.info(" npm install <module name>");
log.info("in the directory:");
log.info(" "+settings.userDir);
}
}
}
},

2
red/nodes/index.js
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@ -54,7 +54,7 @@ function createNode(node,def) {
function init(_settings,storage,app) {
credentials.init(storage,app);
flows.init(storage);
flows.init(_settings,storage);
registry.init(_settings);
}

4
test/red/nodes/flows_spec.js
View File

@ -166,7 +166,7 @@ describe('flows', function() {
var testFlow = [{"type":"testNode","credentials":{"a":1}},{"type":"testNode2"}];
var resultFlow = clone(testFlow);
var storage = { saveFlows: sinon.spy() };
flows.init(storage);
flows.init({},storage);
flows.setFlows(testFlow,"full").then(function() {
try {
credentialsExtact.calledOnce.should.be.true;
@ -194,7 +194,7 @@ describe('flows', function() {
var testFlow = [{"type":"testNode"},{"type":"testNode2"}];
var testFlow2 = [{"type":"testNode3"},{"type":"testNode4"}];
var storage = { saveFlows: sinon.spy() };
flows.init(storage);
flows.init({},storage);
flows.setFlows(testFlow,"full").then(function() {
flows.setFlows(testFlow2,"nodes").then(function() {