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452 Commits

Author SHA1 Message Date
Frank van de Pol 655e777a3e Add exception handing to Change node 
Adding exception handling to the change node to prevent node-RED from
crashing on invalid regular expressions eg. “*kW” (missing escape
before the asterix)
 2013-12-22 14:00:25 +01:00
Nick O'Leary 5d43334b1c Bump version 0.5.0 2013-12-21 19:31:50 +00:00
Dave C-J 15669b7f1f Only declare node variables inside node declaration. 
Fix for Issue #119
(also reformatted with spaces hence what looks like massive changes...)
 2013-12-21 17:31:05 +00:00
Nick O'Leary 95b8600da7 Automatically follow 301-redirects in HTTP request node 
Fixes #30
 2013-12-20 11:11:50 +00:00
Nick O'Leary 48d37df199 Track node.changed state over undo 
Part of #33
 2013-12-19 21:34:25 +00:00
Nick O'Leary 73f3ea52a5 Add session awareness to TCP nodes 
Closes #63,#65
 2013-12-19 21:16:25 +00:00
Nick O'Leary 02df584af6 Allow storage module to be set explicitly 
Rather than just by name
 2013-12-19 11:05:03 +00:00
Nick O'Leary 751ac7b9ee Handle Buffer objects properly in Serial out node 
Fixes #115
The serial out node does a JSON.stringify if the payload is an object. This was incorrectly being applied to Buffer objects, causing the output seen in issue #115.

The Buffer is now passed through as-is (with the newline appended if so configured).
 2013-12-13 10:27:52 +00:00
Nick O'Leary 344660dfee Refinements to Unknown-node handling 
Refinement to #113
 2013-12-12 15:51:15 +00:00
Dave C-J 4fff3ce448 Make missing node type error popup non-permanent 
Fixes Issue #113
 2013-12-11 22:22:33 +00:00
Dave C-J ac884bfdf3 Add "Unknown node" type to core. 
Relates to Issue #5
not the best/complete solution - but a start.
 2013-12-08 21:55:34 +00:00
Nicholas O'Leary 3984b6b702 Add websocket node docs 
Part of #105
 2013-12-08 20:41:57 +00:00
Nicholas O'Leary cce5f33a97 Allow JSON sending/receiving in websocket node 
Fixes #105
 2013-12-08 20:31:56 +00:00
Nicholas O'Leary f22cd381ee Add JSONP support to http response node 
Fixes #102
 2013-12-08 19:40:27 +00:00
Dave C-J fae34f8244 Let serialport retry reconnects etc 
Partial fix to Issue #111

This doesn't fix the screaming loop issue if you try to write to an unplugged
serial port - but does attempt to fix the not retrying to reconnect part of 
the issue.

Both were introduced by changes to the underlying serialport npm.
 2013-12-08 16:59:36 +00:00
Dave C-J 67e16adfd0 Added output "New Line" char to Serial 
Addresses Issue #104
adds the option to re-use the character used the split input into lineson input as an append to every line sent out to the serial port.
 2013-12-06 21:04:35 +00:00
Nicholas O'Leary d2ce6af486 Switch node: infer intent to compare numbers 
Fixes #108
 2013-12-06 20:26:55 +00:00
Nicholas O'Leary 4475e74187 Overlapping mqtt subs get duplicate messages 2013-12-06 14:19:21 +00:00
Nicholas O'Leary ce7bf78349 Non-Cloning of req/res properties caused them to be lost 
The previous fix to not clone the req/res objects introduced a bug where the req/res objects were lost from all but the first clone made out of a particular node.
 2013-12-05 14:39:26 +00:00
Nicholas O'Leary 5767478871 Switch node null/not null tests don't always work 
a === null / a !=== null

is different to

    typeof a == "undefined" / typeof a != "undefined"
 2013-12-03 01:12:29 +00:00
Nick O'Leary 7eae669a34 Merge pull request #101 from hardillb/master 
Fix typo in the delay node
 2013-11-30 10:14:20 -08:00
Ben Hardill f44272877e Merge remote-tracking branch 'upstream/master' 2013-11-30 18:10:03 +00:00
Ben Hardill 4b3f26bed5 Fix milliseconds in delay 2013-11-30 18:08:44 +00:00
Nicholas O'Leary a4a3322048 Merge branch 'master' of github.com:node-red/node-red 2013-11-29 19:59:02 +00:00
Nicholas O'Leary 0507578c98 Always clone messages to ensure no cross-pollution 
Part of #85

A function that returns the same message to multiple outputs, where each output is wired to at most one node was not having its messages cloned due to the change I made in #85 to be slightly more efficient. By returning the same message to each output, cross pollution was possible.
 2013-11-29 19:56:46 +00:00
Dave C-J 399617dc58 Make Imap node always read once on start 
Closes Issue #96

Imap node now logs (in console) if it finds duplicate email on read or not.
It doesn't send on duplicates. It also now DOES fire once on startup AND re-deploy to populate anything downstream... at least that is the excuse for the change.

Signed-off-by: Dave C-J <dave@conway-jones.co.uk>
 2013-11-29 19:16:11 +00:00
Nicholas O'Leary 0bc0dc3a2b Cannot clone http.req/http.res properties 
Temporary fixes #97
 2013-11-28 16:06:17 +00:00
Nicholas O'Leary 9690ebe9c1 Add session awareness to WebSocket node 
This allows a websocket-in node to receive data, process it in a flow
and then send it back to the originating websocket client via a
websocket-out node.
 2013-11-26 23:33:57 +00:00
Dave C-J ab04fcf7c0 Update IMAP node to use new 0.8.x API 
Fixes Issue #96

this necessitates an update to the underlying npm
npm install --force imap
 2013-11-26 19:55:40 +00:00
Nicholas O'Leary 7040aaa179 Add clientid/username/password to MQTT nodes 
Alternative implementation, closes #42

The username/password as not stored in the main flow file for security reasons;
they are stored in the adjacent credentials file. This does mean an extra step
to importing an MQTT node, as the user has to manually edit it to re-add username
and password if needed.
 2013-11-25 22:50:08 +00:00
Nicholas O'Leary 796080471d Twitter: add help text about rate limits 2013-11-25 21:46:15 +00:00
Nicholas O'Leary 83072dcda4 Twitter node: tags field not required if DM's selected 
Fixes #91
 2013-11-25 10:32:21 +00:00
Dave C-J 3982dcdaf1 Add change node to core/logic - allows simple(r) manipulation of some payloads and msg.properties to save having to write functions for these basic tasks. You can replace contents (regex based or simple swap), and add, modify or delete proerties. 2013-11-24 22:25:35 +00:00
Dave C-J 0a78838c71 Add default name to switch node (for when name not specified - to be more consistent with other nodes) 2013-11-24 22:22:35 +00:00
Nicholas O'Leary 873974478a Allow settings.js be specified on command line 
Closes #79
 2013-11-24 21:49:32 +00:00
Nicholas O'Leary c1d495b62a Twitter node: DM's come in with a different structure 2013-11-24 20:54:10 +00:00
Nicholas O'Leary cb8a3f064e Twitter doc updates and rate limit fixes 2013-11-24 16:48:24 +00:00
Nicholas O'Leary 9104b4200a Update feedparser node for underlying module api changes 2013-11-24 16:03:30 +00:00
Dave C-J f051fbd1e1 Make imap node check for email right away on start/restart. Add some more console logging for re-assurance of things happening - or not. 2013-11-24 13:10:48 +00:00
Nicholas O'Leary f2ed2365cd Twitter: monitor direct messages 2013-11-23 21:48:17 +00:00
Nicholas O'Leary 8176506d72 Twitter node: incorrect default user setting 
caused by #80
 2013-11-22 23:09:49 +00:00
Nicholas O'Leary e88dcd4aba Get tweets from specific people 
fixes #80
 2013-11-22 23:07:08 +00:00
Nicholas O'Leary 88be896f1c Add WebSocket nodes 2013-11-22 21:28:05 +00:00
Nicholas O'Leary 7463ef92cb Add httpRoot tip to http node 2013-11-22 21:26:18 +00:00
Nicholas O'Leary 0aa17662f5 Posting to /flows should block until successfully saved, or fail 
Mentioned in #76
 2013-11-22 21:07:29 +00:00
Dave C-J ff8db09fd9 Add "otherwise" option to switch node - also added ability to stop checking after first match or keep matching (as-is today). Fixes Issue #88 2013-11-22 16:25:02 +00:00
Nicholas O'Leary 3054b04378 Storage object null when adding twitter credentials as first ever node 2013-11-22 13:54:10 +00:00
Dave C-J 1967046cc8 Slight tweak to sentiment info to reflect reality. 2013-11-21 17:14:05 +00:00
Nicholas O'Leary e1dbb95396 Deep-clone messages when there are multiple recipients 
Fixes #85

As well as adding deep-clone (via the new dependency on the 'clone' module), we no longer clone the message if there is a single recipient. This makes simple node-to-node flows more efficient.

I've done some simple profiling using process.hrtime to time how long the Node.send function takes, and at best, this change is neutral to performance.
 2013-11-21 14:03:17 +00:00
Nicholas O'Leary 6a4aa1ff21 Disable escape-to-close on edit dialog 
Closes #84
 2013-11-21 11:02:31 +00:00