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Visual editor not find templates

I m trying to add template into page from VisualEditor. Template is existing and can added to page with wiki-editor. In VisualEditor dropdown list is empty. Also I cant get list of template's parametres and it's description (generated by Extension:TemplateData).

Example: I need to add template Markup into my page. Its sending to api:

1. /w/api.php?action=query&format=json&titles=mar

1. {batchcomplete: "",…}
   1. batchcomplete:""
   2. query:{normalized: [{from: "mar", to: "Mar"}], pages: {-1: {ns: 0, title: "Mar", missing: ""}}}
      1. normalized:[{from: "mar", to: "Mar"}]
         1. 0:{from: "mar", to: "Mar"}
            1. from:"mar"
            2. to:"Mar"
      2. pages:{-1: {ns: 0, title: "Mar", missing: ""}}
         1. -1:{ns: 0, title: "Mar", missing: ""}
            1. missing:""
            2. ns:0
            3. title:"Mar"

2. /w/api.php?action=query&format=json&prop=info%7Cpageprops&generator=prefixsearch&gpssearch=mar&gpsnamespace=10&gpslimit=10&ppprop=disambiguation&redirects=true

1. {batchcomplete: ""}
   1. batchcomplete:""

On page VisualEditor:Test sends to api look different:

1. https://www.mediawiki.org/w/api.php...limit=10&ppprop=disambiguation&redirects=true

1. {batchcomplete: "", query: {,…}}
   1. batchcomplete:""
   2. query:{,…}
      1. pages:{156418: {pageid: 156418, ns: 10, title: "Template:Markup", index: 2, contentmodel: "wikitext",…},…}
         1. 156418:{pageid: 156418, ns: 10, title: "Template:Markup", index: 2, contentmodel: "wikitext",…}
            1. contentmodel:"wikitext"
            2. index:2
            3. lastrevid:791571
            4. length:2133
            5. ns:10
            6. pageid:156418
            7. pagelanguage:"en"
            8. pagelanguagedir:"ltr"
            9. pagelanguagehtmlcode:"en"
            10. title:"Template:Markup"
            11. touched:"2017-01-17T12:42:54Z"
         2. 156419:{pageid: 156419, ns: 10, title: "Template:Markup/row", index: 1, contentmodel: "wikitext",…}
            1. contentmodel:"wikitext"
            2. index:1
            3. lastrevid:791591
            4. length:930
            5. ns:10
            6. pageid:156419
            7. pagelanguage:"en"
            8. pagelanguagedir:"ltr"
            9. pagelanguagehtmlcode:"en"
            10. title:"Template:Markup/row"
            11. touched:"2013-09-27T12:32:19Z"

2. https://www.mediawiki.org/w/api.php...s=Template:Markup/row|Template:Markup&lang=en

1. {pages: {}}
   1. pages:{}

Why my VisualEditor cannot find in namespace Template? 89.250.18.4 (talk) 04:12, 1 March 2017 (UTC)

I won't be able to help you with the technical side. But I have a question: Can you insert *any* template? What happens if you type the name of the template in the box, ignore the missing search results in the dropdown menu, and click the button to insert it?

Also, do you get search results if you try to insert "Template:Markup" (including the namespace) instead of "Markup"? Whatamidoing (WMF) (talk) 22:18, 2 March 2017 (UTC)

This might be related to the TitleKey extension which breaks template search in visual editor. Extension talk:TitleKey/Archive 2/Flow export#h-Breaks_VisualEditor_autocompletion_for_templates-2018-05-04T15:51:00.000Z TiltedCerebellum (talk) 06:54, 13 July 2020 (UTC)

Incorrect searching text position

RestBase Configuration

I need some help configuring LocalSettings.php for getting Restbase working with VisualEditor.

If I stop the Restbase-service, and remove according entries from LocalSettings.php, I am able to use VisualEditor, able to switch from VE to 'EditSource', but not able to switch back to VE without discarding any changes. So it seems Parsoid is installed properly.

If I start the Restbase-Server and enable to settings in LocalSettings.php, I am unable to open VE, I receive the Message 'Error loading data from server: Could not connect to the server'.

The RestBase installation seems ok, as 'http://localhost:7231/localhost/v1/' and 'http://my_internal_serverip:7231/localhost/v1/' is working.

Accessing mediawiki from a client, Firefox tells me that I am trying to access 'http://localhost:7231/localhost/v1/' - which imho does not make sense, as this 'localhost' is refering to my PC, but should refer to the server. Firefox console also tells me: Blocked loading mixed active content “http://localhost:7231/localhost/v1/page/html/File?redirect=false”

Here is my configuration: Server running Ubuntu 16.04 with a private Mediawiki 1.28 installed. Parsoid, CXserver, Restbase are on the same server. Access to the Mediawiki is (only) via 'https://wiki.mypage.com/Main_Page'. Parsoid is 'seeing' the wiki via 'https://wiki.mypage.com:8243' with no problem.

Here is relevant part from my Localsettings.php:

$wgVisualEditorParsoidURL = 'https://wiki.mypage.com::8143';
$wgVisualEditorParsoidPrefix = 'localhost';
$wgVisualEditorParsoidForwardCookies = false;
$wgVisualEditorRestbaseURL = "http://localhost:7231/localhost/v1/page/html/";
$wgVisualEditorFullRestbaseURL = "http://localhost:7231/localhost/";
$wgVirtualRestConfig['modules']['parsoid'] = array(
        'url' => 'https://wiki.mypage.com:8143',
        'domain' => 'localhost',
        'prefix' => 'localhost' );

$wgSessionsInObjectCache = false;
$wgVirtualRestConfig['modules']['parsoid']['forwardCookies'] = false;
$wgVirtualRestConfig['modules']['restbase'] = array(
	'url' => 'http://localhost:7231',
	'domain' => 'localhost',
	'forwardCookies' => false,
	'parsoidCompat' => false );

Thanks for your help!

TieMichael (talk) 14:08, 3 March 2017 (UTC)

The key here is the message in your Firefox console: "Blocked loading mixed active content." You are running MediaWiki through SSL, but the server is making an unsecured RESTBase request to http://localhost:7231/... It looks as if you already run stunnel because you are serving Parsoid through SSL port 8143, so run RESTBase via stunnel through SSL port 7232. Of course, change all the references to port :7231 to port :7232. JohnNew (talk) 14:32, 3 March 2017 (UTC)

Many thanks for this remark, I had a test wiki on HTTPS and got the error "Error loading data from server: Could not connect to the server" when switching WT -> VE. After severe doubts in my configuration given the sparse documentation, I thought it was because Restbase was only accessible on IPv6 in my installation, but indeed the issue was the mixed-content HTTPS (I thought Firefox would emit an alert but it (almost) silently refuse the connection, there is only this message in the console). ~ Seb35 [^_^] 17:47, 15 October 2017 (UTC)

If the MediaWiki is just accessed locally, then SSL is of no use, so instead of configuring RESTBase with SSL, you might want to just use plain HTTP for all other services.

If you, however, want to remotely access MediaWiki, then

>> $wgVisualEditorRestbaseURL = "http://localhost:7231/localhost/v1/page/html/";

needs to be modified; it defines the URL used by the client (e.g., Firefox) to access the RESTBase server directly, and "localhost" needs to be changed to a remotely accessible FQDN / IP address to make it work.

The comment by John p new would still apply.

(At least this is how I understood it — someone correct me if I am wrong.) 46.166.190.204 (talk) 01:28, 4 March 2017 (UTC)

Thank you for our recommendation! If passible I'd like to access the wiki also remotely.

I changed the 3 instances in my Localhost.php but did not touch the Restbase config.yaml:

$wgVisualEditorRestbaseURL = "https://wiki.mypage.com:7232/localhost/v1/page/html/";
$wgVisualEditorFullRestbaseURL = "https://wiki.mypage.com:7232/localhost/";
$wgVirtualRestConfig['modules']['restbase'] = array(
	'url' => 'https://wiki.mypage.com:7232',
	'domain' => 'localhost',
	'forwardCookies' => false,
	'parsoidCompat' => false );

but, something is still wrong.

I am able to access Restbase via https://wiki.mypage.com:7232/localhost/v1/.

When using VE, Firefox is not trying to access: https://wiki.mypage.com:7232/localhost/v1/page/html/Franx but I also see:

'Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://wiki.mypage.com:7232/localhost/v1/page/html/Franx?redirect=false. (Reason: CORS header ‘Access-Control-Allow-Origin’ missing).' followed by 'RESTBase load failed: error'

Any recommendations? My server uses nginx ...

TieMichael (talk) 02:27, 4 March 2017 (UTC)

Aaaand you have run into the same CORS roadblock that I have (same error messages, same result). I was hoping you wouldn't run into it and I could get some advice from you. :-)

Now that someone else has the same issue, I'm going to head over to the wikitech-l mailing list and ask some questions (I've gotten a couple of answers so far that have helped me solve at least part of the VE/Parsoid/RESTBase setup puzzle).

When I get an answer from that list, I will come back here and report, hopefully with a solution. JohnNew (talk) 06:05, 4 March 2017 (UTC)

One step further:

I installed nginx-extras and added these lines to my nginx-config:

to the server-part:

        more_set_headers 'Access-Control-Allow-Origin: * always';
        more_set_headers 'Access-Control-Allow-Methods: GET, POST, OPTIONS, PUT, DELETE, HEAD';
        more_set_headers 'Access-Control-Allow-Credentials: true';
        more_set_headers 'Access-Control-Allow-Headers: Origin,Content-Type,Accept,Authorization';

and to the 'location / {' part:

     if ($request_method = 'OPTIONS') {
        more_set_headers 'Access-Control-Allow-Origin: * always';
        more_set_headers 'Access-Control-Allow-Methods: GET, POST, OPTIONS, PUT, DELETE, HEAD';
        more_set_headers 'Access-Control-Max-Age: 1728000';
        more_set_headers 'Access-Control-Allow-Credentials: true';
        more_set_headers 'Access-Control-Allow-Headers: Origin,Content-Type,Accept,Authorization';
        more_set_headers 'Content-Type: text/plain; charset=UTF-8';
        more_set_headers 'Content-Length: 0';
        return 204;
        }

and now VE is working ok for existing pages i.e. I am able to switch back and forth without saving.

But creating new pages, still show the CORS error ....

I am optimistic we will find a solution, an I know I am not the only one fighting :=)

BTW: I also did a 'npm install cors', but not sure if need and/or helpful

TieMichael (talk) 09:00, 4 March 2017 (UTC)

>> Aaaand you have run into the same CORS roadblock

One way is to have the content served from the RESTBase server coming from the same domain:port as your MediaWiki content — this way, you won't have any cross origin issues.

I think this is the same way MediaWiki.org does it. I looked at the requests being sent when switching between editors, and they all go to mediawiki.org:80, so their RESTBase server gets accessed through the same domain:port (i.e., mediawiki:80).

To have the MediaWiki content and the RESTBase content both being served on the same domain:port, you have to configure a reverse proxy on your Web server (e.g., Apache or NGINX) to proxy all requests matching the URL-path of requests destined to the RESTBase server.

For example, if your RESTBase server URL is configured in your MediaWiki's LocalSettings.php as

>> $wgVisualEditorRestbaseURL = "https://wiki.mypage.com:7232/localhost/v1/page/html/";

where "localhost" is the domain on which MediaWiki is being served (it should actually be a remotely accessible domain, such as "wiki.mypage.com", since you want to give remote access to your MediaWiki), then you need to set up a reverse proxy handling all requests with a URL-path of "/localhost/" (or if you want remote access, "/wiki.mypage.com/").

You can exactly determine the URL-path by checking your MediaWiki's LocalSettings.php file and taking the value you specified as "domain" (remember, the "domain" value is an arbitrarily chosen string, but it must match across all configurations [MediaWiki, Parsoid, and RESTBase]).

I know that you are using NGINX, but I am using Apache, and my configuration looks like this:

</code> <VirtualHost *:80> ProxyPreserveHost On     # Use a trailing slash to match everything starting with /wiki.mypage.com/...     # See: https://httpd.apache.org/docs/2.2/en/mod/core.html#location     <Location "/wiki.mypage.com/">         ProxyPass http://restbase:7231/wiki.mypage.com/        ProxyPassReverse http://restbase:7231/wiki.mypage.com/     </Location>      # MediaWiki is located here: DocumentRoot /var/www/html </VirtualHost>

Note that "/wiki.mypage.com/" in the <Location> directive above refers to the value you have specified as "domain" in your MediaWiki, Parsoid, and RESTBase configuration files (again, it is an arbitrarily chosen string).

In the context above, "restbase" is a hostname which resolves to your RESTBase server's IP address, so in your setup, it could just be "localhost", since you said you have all 3 services (MediaWiki, Parsoid, and RESTBase) running on the same machine. 46.166.190.204 (talk) 16:23, 4 March 2017 (UTC)

The problem, at least in my case, is that my MediaWiki content is served from a shared host. Because of that, I can't run Node.js/Parsoid/RESTBase on that host, so I set up a home server and pointed MediaWiki to it.

Since I also don't have access to the web server configuration, can a reverse proxy be set up using the .htaccess file?

If I can't solve the CORS issue, I have considered transferring my MediaWiki server to my home server, which would avoid this issue. If I do this, I will definitely try your Apache configuration.

Another solution would be to set everything up on a VPS where you have root access, but of course with more control comes more cost. JohnNew (talk) 16:52, 4 March 2017 (UTC)

I got a VPS for ~3 USD per month, so no real costs there. 46.166.190.204 (talk) 17:06, 4 March 2017 (UTC)

>> Since I also don't have access to the web server configuration, can a reverse proxy be set up using the .htaccess file?

I don't know. 46.166.190.204 (talk) 17:10, 4 March 2017 (UTC)

Thank you 46.166.190.204! Your approach is working for me!

to my nginx.conf I added:

  location  /wiki.mypage.com/ {
       proxy_pass http://localhost:7231/;
  }

and changed LocalSettings.php to

$wgVisualEditorRestbaseURL = 'https://wiki.mypage.com/wiki.mypage.com/localhost/v1/page/html/';
$wgVisualEditorFullRestbaseURL = 'https://wiki.mypage.com/wiki.mypage.com/localhost/';
$wgVirtualRestConfig['modules']['restbase'] = array(
        'url' => 'https://wiki.mypage.com/wiki.mypage.com',
        'domain' => 'localhost',
        'forwardCookies' => false,
        'parsoidCompat' => false
);

I was also able to remove all the CORS lines I added yesterday.

Now VisualEditor seems working fine for me, as I am able to create pages with VE, and switch back and forth between VE and the 'normal editor' without saving.

Thanks for all your help!

TieMichael (talk) 04:31, 5 March 2017 (UTC)

Hello,

I went through the same issues as you did, more or less. I set up everything without SSL (http) then I added the SSL (https) and it broke Restbase (it was working only when the configuration lines related to RestBase in LocalSettings.php where deleted (commented). It was not making any error, it was not making anything, when I click edit, just nothing happen. Then I did the reverseproxy trick and change RestBase configuration without the specific port (as suggested) and now Restbase was able to go from text editor to VE, but VE was not able to pull any data from the page (it was starting a new page each time I edited from VE and if I try to save, I got an error with CURL: "docserver-http-error: (curl error: 60) Peer certificate cannot be authenticated with given CA certificates"

If I comment RestBase lines again, Parsoid and VE are again working fine. If I try to open in Firefox or Chrome the RestPage page at https://mywikiserver/mywiki/v1, I can see the page, but if I enter https://mywikiserver/mywiki/v1/page/html/Main_Page I don't see the content of the Main_Page (it was working without SSL).

Note about my install: it is a private wiki, accessible only from a local intranet but as we integrate LDAP we want to enforce SSL anyway (and by principle I want to do the thing right).

Any idea what could be wrong with my install ? ElucTheG33K (talk) 14:06, 1 June 2017 (UTC)

Hello,

46.166.190.204 from above here.

@ElucTheG33K, you have to specify your web server's SSL certificate in your php.ini. Find the section below in php.ini, and modify the path to the SSL certificate to match your environment.

[curl]
; A default value for the CURLOPT_CAINFO option. This is required to be an
; absolute path.
curl.cainfo = "/usr/local/etc/php/ssl/mywiki.crt"

You can manually provoke the cURL error 60 by trying to access your web server from the server handling the PHP requests (possibly the same server).

bash-4.3# curl https://wiki.mypage.lcl
curl: (60) SSL certificate problem: self signed certificate
More details here: https://curl.haxx.se/docs/sslcerts.html
curl performs SSL certificate verification by default, using a "bundle"
 of Certificate Authority (CA) public keys (CA certs). If the default
 bundle file isn't adequate, you can specify an alternate file
 using the --cacert option.
If this HTTPS server uses a certificate signed by a CA represented in
 the bundle, the certificate verification probably failed due to a
 problem with the certificate (it might be expired, or the name might
 not match the domain name in the URL).
If you'd like to turn off curl's verification of the certificate, use
 the -k (or --insecure) option.

Now, the same, but with the web server's certificate specified.

bash-4.3# curl https://wiki.mypage.lcl --cacert /etc/nginx/ssl/mywiki.crt
<successful request>

212.92.123.222 (talk) 01:00, 19 June 2017 (UTC)

This only indirectly relates to the original error stated, but because this page is at the top of Google's search results, and it can solve another problem related to SSL / TSL, Visual Editor, VisualEditor, Mediawiki, error 60 about peer certificate, and stunnel, I'm posting it here to hopefully save someone a lot of work.

I'm working with CentOS 7.6, Mediawiki 1.33, and other, as of 9.2019, up to date services like parsoid, etc. I'm not including all of the details to set up Visual Editor to work with SSL, just the solution for the issue I ran into.

I could not get VisualEditor, Parsoid, and Mediawiki to work with a self signed certificate, even when setting the strictSSL: false setting in the config.yaml file.

I also couldn't get a certificate obtained from GoDaddy to work until I found the solution.

Inexpensive SSL / TSL certificates usually come with and require an intermediate certificate. To get it to work I got a key tip from this posting: https://serverfault.com/questions/254795/how-do-i-ensure-that-stunnel-sends-all-intermediate-ca-certs

Solution: Configure the STUNNEL configuration files cert line to point to a single file that contain the server certificate and intermediate certificate.

Example line for STUNNEL configuration file:

cert = /WhatEverPathName/CertificateFile (can be a .crt or .pem file), where CertificateFile contains the signed server certificate and intermediate certificate in that order (IE intermediate at the end of the file). Terrawide (talk) 01:54, 7 September 2019 (UTC)

I was too getting same issue but i have resolved in my wiki1.31

These are the wiki config:

$wgMathFullRestbaseURL= 'https://mywikiurl.com/gd_endpoint/localhost/'; #Restbase Server

$wgVirtualRestConfig['modules']['restbase'] = array(

         'url' => 'https://mywikiurl.com/gd_endpoint/',

        'domain' => 'localhost',

);

----

----

----These are the Proxy(Apache) setting:

#setting proxy start here

        SSLProxyEngine on

        <Location /gd_endpoint/>

                ProxyPass http://ashsd95054.becpsn.com:7231/

                ProxyPassReverse https://ashsd95054.becpsn.com:7231

                Order deny,allow

                Deny from all

                Allow from all

        </Location>

        #setting proxy end here

<VirtualHost *:443>

        DocumentRoot /var/www/html

        #ServerName www.yourdomain.com

        SSLEngine on

        #setting proxy start here

        SSLProxyEngine on

        <Location /gd_endpoint/>

                ProxyPass http://your restbase server .com:7231/

                ProxyPassReverse https://your restbase server .com:7231

                Order deny,allow

                Deny from all

                Allow from all

        </Location>

        #setting proxy end here

        SSLCertificateFile /etc/httpd/ssl/www.cer

        SSLCertificateKeyFile /etc/httpd/ssl/dev.key

        SSLCertificateChainFile /etc/httpd/ssl/crt.cer

</VirtualHost>

Rajeshrajesh.35 (talk) 06:48, 9 September 2019 (UTC)