Jenkins RSS feed

[BeatIdo]

Hi,

I’m testing news feed default plugin to read a local Jenkins feed.

Looks good from a stand-alone reader but it seems I’ve got some parsing error retrieving the feed.

I also tested with MMM-RSS-FEED but I don’t even get an error message like the one I got with news feed plugin.

Has anyone tested this ?

Thanks.

Regards,
Fred.

Here is the error message :

Create new news fetcher for url: http://xxx.xxx.xxx.xxx:8080/rssAll - Interval: 300000
Whoops! There was an uncaught exception…
TypeError: parser.close is not a function
at SAXStream.openf1 (/home/pi/MagicMirror/node_modules/feedme/lib/xmlfeedparser.js:107:14)
at emitOne (events.js:96:13)
at SAXStream.emit (events.js:188:7)
at Object.me._parser.(anonymous function) [as onopentag] (/home/pi/MagicMirror/node_modules/sax/lib/sax.js:258:17)
at emit (/home/pi/MagicMirror/node_modules/sax/lib/sax.js:640:35)
at emitNode (/home/pi/MagicMirror/node_modules/sax/lib/sax.js:645:5)
at openTag (/home/pi/MagicMirror/node_modules/sax/lib/sax.js:841:5)
at Object.write (/home/pi/MagicMirror/node_modules/sax/lib/sax.js:1294:15)
at SAXStream.write (/home/pi/MagicMirror/node_modules/sax/lib/sax.js:239:18)
at yoshi.write (/home/pi/MagicMirror/node_modules/feedme/lib/feedme.js:41:14)
MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues

[BeatIdo]

following this :
at SAXStream.openf1 (/home/pi/MagicMirror/node_modules/feedme/lib/xmlfeedparser.js:107:14)

it seems I got through this …
parser.emit(‘error’, new Error(‘Feed type not recognized’));

Feed format is xml version=“1.0” encoding="UTF-8
and main markup is feed xmlns=“http://www.w3.org/2005/Atom”

[BeatIdo]

Using console.log I got confirmation that node.name is recognized as “html” where it should be “channel”, “feed” or “rss” according to the following function.

I don’t know yet if Jenkins feed is malformed or if module parsing is mistaken.

var openf1 = function(node) {
var type;
if (node.name === ‘channel’ || node.name === ‘feed’) {
if (node.name === ‘feed’) {
type = ‘atom’;
obj.type = type;
this.emit(‘type’, type);
}
parser.removeListener(‘opentag’, openf1);
parser.on(‘text’, ontext);
parser.on(‘cdata’, ontext);
parser.on(‘opentag’, onopentag);
parser.on(‘closetag’, onclosetag);

} else if (node.name === 'rss') {
  type = 'rss ' + node.attributes.version;
  obj.type = type;
  this.emit('type', type);
} else {
  parser.emit('error', new Error('Feed type not recognized'));
  parser.close();
}

};

[roramirez]

Please shared your configuration and RSS output. The rss is in http://xxx.xxx.xxx.xxx:8080/rssAll ?

[BeatIdo]

@roramirez here is my configuration, considering I also obfuscated my server IP and I switched to Jenkins failed build RSS feed. I hoped to get some content but theses feeds only sends article titles …

Jenkins provides three global feeds respectively for all (rssAll), falied (rssFailed) and latest (rssLatest) builds at its base URL plus others for each configured job …

By the way I checked that read access is open for anonymous connection by using a local RSS reader (RSSOwl) and it works well.

Thanks for your help.

/* Magic Mirror Config Sample
*

• By Michael Teeuw http://michaelteeuw.nl
• MIT Licensed.
  */

var config = {
port: 8080,
ipWhitelist: [“127.0.0.1”, “::ffff:127.0.0.1”, “::1”,],

    language: 'en',
    timeFormat: 24,
    units: 'metric',

    modules: [
            {
                    module: 'alert',
            },
            {
                    module: "updatenotification",
                    position: "top_bar"
            },
            {
                    module: 'newsfeed',
                    position: 'top_bar',
                    config: {
                            feeds: [
                            {
                                    title: "Jenkins RSS Failed",
                                    url: "http://xxx.xxx.xxx.xxx:8080/rssFailed",
                            }
                            ]
                    }
            }
    ]

};

/*************** DO NOT EDIT THE LINE BELOW ***************/
if (typeof module !== ‘undefined’) {module.exports = config;}

[roramirez]

I found a public RSS, its can be help for test

Can you test the follow URL?
https://hub.spigotmc.org/jenkins/rssAll

[roramirez]

Also, A rssFailed http://jenkins.movingblocks.net/rssFailed

[BeatIdo]

Hi,

Retrieving MovinBlocks feed worked fine :)
On the other hand, SpigotMC feed prompted a certificate error. I’m not sure this may be caused by my proxy.
Of course I still got a parsing error accessing my own Jenkins feed.

Thanks for you quick answer.

Regards,
Fred.

Here is the error message I got from SpigotMC :

Ready to go! Please point your browser to: http://localhost:8080
Create new news fetcher for url: https://hub.spigotmc.org/jenkins/rssAll - Interval: 300000
Whoops! There was an uncaught exception...
{ Error: unable to get local issuer certificate
    at Error (native)
    at TLSSocket. (_tls_wrap.js:1079:38)
    at emitNone (events.js:86:13)
    at TLSSocket.emit (events.js:185:7)
    at TLSSocket._finishInit (_tls_wrap.js:603:8)
    at TLSWrap.ssl.onhandshakedone (_tls_wrap.js:433:38) code: 'UNABLE_TO_GET_ISSUER_CERT_LOCALLY' }
MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
Whoops! There was an uncaught exception...
{ Error: socket hang up
    at createHangUpError (_http_client.js:254:15)
    at TLSSocket.socketCloseListener (_http_client.js:286:23)
    at emitOne (events.js:101:20)
    at TLSSocket.emit (events.js:188:7)
    at _handle.close (net.js:498:12)
    at Socket.done (_tls_wrap.js:325:7)
    at Socket.g (events.js:291:16)
    at emitOne (events.js:96:13)
    at Socket.emit (events.js:188:7)
    at TCP._handle.close [as _onclose] (net.js:498:12) code: 'ECONNRESET' }
MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
fatal: unable to access 'https://github.com/MichMich/MagicMirror/': Failed to connect to github.com port 443: Connection timed out

Here is also the configuration I used, commenting alternatively each feed :

            {
                    module: 'newsfeed',
                    position: 'top_bar',
                    config: {
                            feeds: [
                            //{
                            //        title: "Jenkins SpigotMC RSS All",
                            //        url: "https://hub.spigotmc.org/jenkins/rssAll",
                            //},
                            //{
                            //        title: "Jenkins MovingBlocks RSS Failed",
                            //        url: "http://jenkins.movingblocks.net/rssFailed",
                            //},
                            {
                                    title: "Jenkins RSS Failed",
                                    url: "http://10.195.154.232:8080/rssFailed",
                            }
                            ]
                    }
            }

[BeatIdo]

I’m wondering if the problem could be some entries have no content field ?

[Edit]

Actually is does not MovingBlocks feed has both entries with and without content field and all of them are well displayed.

[BeatIdo]

Eventually “link” markups are formatted in a different order between terasology server and mine but I doubt that would be the problem …

alternate field at the end or the beginning …

link rel=“alternate” type=“text/html” href=“http://jenkins.terasology.org/”/

link type=“text/html” href=“http://xxx.xxx.xxx.xxx:8080/” rel=“alternate”/

also my URL contains an IP and not a server name …

[BeatIdo]

So it seems I have proxy problems, sometimes I can access my local Jenkins sometimes I can access public MovingBlocks but not both … I have to look into that.

Thansk a lot for your support, I’ll come back to you whan I’m done :)

[roramirez]

@BeatIdo said in Jenkins RSS feed:

{ Error: unable to get local issuer certificate
at Error (native)
at TLSSocket. (_tls_wrap.js:1079:38)
at emitNone (events.js:86:13)
at TLSSocket.emit (events.js:185:7)
at TLSSocket._finishInit (_tls_wrap.js:603:8)
at TLSWrap.ssl.onhandshakedone (_tls_wrap.js:433:38) code: ‘UNABLE_TO_GET_ISSUER_CERT_LOCALLY’ }

That’s interesting.

What happens when you run?

curl -Iv https://hub.spigotmc.org/jenkins/rssAll

[BeatIdo]

@roramirez nice test, it seems it confirms my proxy problem.

When I run this command directly on my RPi which lacks proper proxy configuration I got a “Network unreachable” error.

Interestingly enough if I connect though SSH to the same RPi from my PC whcih has proxy configured the command gets proxy authorization and get answers from http server.

I’ll try to configure proxy accordingly and got through this.

HEAD /jenkins/rssAll HTTP/1.1
User-Agent: curl/7.38.0
Host: hub.spigotmc.org
Accept: /

< HTTP/1.1 200 OK
HTTP/1.1 200 OK
< Date: Fri, 24 Feb 2017 08:06:31 GMT
Date: Fri, 24 Feb 2017 08:06:31 GMT
< Content-Type: application/atom+xml;charset=UTF-8
Content-Type: application/atom+xml;charset=UTF-8
< Connection: close
Connection: close
< Set-Cookie: __cfduid=de5c9bf89dbae2ffefd003694243d657a1487923591; expires=Sat, 24-Feb-18 08:06:31 GMT; path=/; domain=.spigotmc.org; HttpOnly
Set-Cookie: __cfduid=de5c9bf89dbae2ffefd003694243d657a1487923591; expires=Sat, 24-Feb-18 08:06:31 GMT; path=/; domain=.spigotmc.org; HttpOnly
< X-Content-Type-Options: nosniff
X-Content-Type-Options: nosniff

• Server cloudflare-nginx is not blacklisted
  < Server: cloudflare-nginx
  Server: cloudflare-nginx
  < CF-RAY: 33616b2f2e483c5f-CDG
  CF-RAY: 33616b2f2e483c5f-CDG

<

• Closing connection 0
• SSLv3, TLS alert, Client hello (1):

[BeatIdo]

Everything I tested this morning about proxy configuration did not work while starting MM through SSH connection using “node serveronly” command. Even accessing my local Jenkins server did not work …

Afterwards I tried starting MM directly from MM GUI using “npm start” command this worked for local servers access …

[BeatIdo]

I can confirm now my problem came from proxy configuration, module just didn’t handle error response which was not feed formatted.