[nodebb-plugin-blog-comments] Blog Commenting Engine (Ghost, Wordpress widget)

[Peter-Zoltan Keresztes]

I did the change to:

    location / {
        add_header 'Access-Control-Allow-Origin' "http://z0z0.me";

        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header HOST $http_host;
        proxy_set_header X-NginX-Proxy true;

        proxy_pass http://127.0.0.1:2369;
        proxy_redirect off;
    }

But still not able to get it working.

[sanatisharif]

@Peter-Zoltan-Keresztes said:

I did the change to:

    location / {
        add_header 'Access-Control-Allow-Origin' "http://z0z0.me";

        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header HOST $http_host;
        proxy_set_header X-NginX-Proxy true;

        proxy_pass http://127.0.0.1:2369;
        proxy_redirect off;
    }

But still not able to get it working.

please give me your forum url and your blog url and complete error on console

[Peter-Zoltan Keresztes]

blog url is http://z0z0.me nodebb url http://z0z0.me/comments

Full error on the console:

16/12 18:22 [1593] - warn: [nodebb-plugin-blog-comments] Origin (undefined) does not match hostUrls: http://z0z0.me
16/12 18:26 [1593] - warn: [nodebb-plugin-blog-comments] Origin (undefined) does not match hostUrls: http://z0z0.me
16/12 18:28 [1593] - warn: [nodebb-plugin-blog-comments] Origin (undefined) does not match hostUrls: http://z0z0.me
16/12 18:28 [1593] - warn: [nodebb-plugin-blog-comments] Origin (undefined) does not match hostUrls: http://z0z0.me
16/12 18:30 [1593] - warn: [nodebb-plugin-blog-comments] Origin (undefined) does not match hostUrls: http://z0z0.me
16/12 18:30 [1593] - warn: [nodebb-plugin-blog-comments] Origin (undefined) does not match hostUrls: http://z0z0.me
16/12 18:32 [1593] - warn: [nodebb-plugin-blog-comments] Origin (undefined) does not match hostUrls: http://z0z0.me

Full nginx config:

server {
    listen       80;
    server_name  z0z0.me;
 
    #charset koi8-r;
    access_log  /var/log/nginx/z0z0/access.log  main;
    error_log  /var/log/nginx/z0z0/error_log;

    location / {
	add_header 'Acess-Control-Allow-Origin' 'http://z0z0.me';
#	add_header 'Access-Control-Allow-Credentials' 'true';
#	add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, OPTIONS';
#	add_header 'Access-Control-Allow-Headers' 'Accept,Authorization,Cache-Control,Content-Type, DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Mx-ReqToken,X-Requested-With';

	proxy_set_header X-Real-IP $remote_addr;
	proxy_set_header HOST $http_host;
	proxy_set_header X-NginX-Proxy true;

	proxy_pass http://127.0.0.1:2369;
	proxy_redirect off;
    }

    location /comments {
#	set $cors '';

#	if ($cors = 'true') {
#		add_header 'Access-Control-Allow-Origin' "*";
#		add_header 'Access-Control-Allow-Credentials' 'true';
#		add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, OPTIONS';
#		add_header 'Access-Control-Allow-Headers' 'Accept,Authorization,Cache-Control,Content-Type, DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Mx-ReqToken,X-Requested-With';
#	}

#	if ($request_method = 'OPTIONS') {
#		return 204;
#	}
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header HOST $http_host;
        proxy_set_header X-NginX-Proxy true;

        proxy_pass http://127.0.0.1:4567;
        proxy_redirect off;
   }
}

[sanatisharif]

@Peter-Zoltan-Keresztes Now I'm get it, you have xhr request to same domain but diffrent port,
Please commet set Alow origin in nginx config. And then reload nginx and send me feedbacks!

If still have problem @Peter-Zoltan-Keresztes I think block of nodebb ( /comments ) isn't true!

So /comment block should be:

proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header X-NginX-Proxy true;
                proxy_pass http://127.0.0.1:4567
                proxy_redirect off;

Plus

3 lines of socket io support! See nodebb doccs!

[Peter-Zoltan Keresztes]

I have updated my nginx config to match the documentation and my nginx config looks like this:

server {
   listen	80;
   server_name	z0z0.tk www.z0z0.tk;
   return 301 $scheme://z0z0.me$request_uri;
}

server {
    listen       80;
    server_name  z0z0.me;

    #charset koi8-r;
    access_log  /var/log/nginx/z0z0/access.log  main;
    error_log  /var/log/nginx/z0z0/error_log;

    location / {
#	add_header 'Acess-Control-Allow-Origin' 'http://z0z0.me';
#	add_header 'Access-Control-Allow-Credentials' 'true';
#	add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, OPTIONS';
#	add_header 'Access-Control-Allow-Headers' 'Accept,Authorization,Cache-Control,Content-Type, DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Mx-ReqToken,X-Requested-With';

	proxy_set_header X-Real-IP $remote_addr;
	proxy_set_header HOST $http_host;
	proxy_set_header X-NginX-Proxy true;

	proxy_pass http://127.0.0.1:2369;
	proxy_redirect off;
    }

    location /comments {
    	proxy_set_header X-Real-IP $remote_addr;
    	proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $http_host;
    	proxy_set_header X-Nginx-Proxy true;
        proxy_pass http://127.0.0.1:4567;
        proxy_redirect off;

    	# Socket.IO Support
    	proxy_http_version 1.1;
    	proxy_set_header Upgrade $http_upgrade;
    	proxy_set_header Connection "upgrade";
   }
}

And it still not working. I am getting the same error.

[Peter-Zoltan Keresztes]

@Peter-Zoltan-Keresztes I have updated the proxy_pas config to http://127.0.0.1:4567/comments or /comments/ no change. No matter what I do I am getting the same warning message for most of the blog posts while for some of them is working fine.

[Peter-Zoltan Keresztes]

Any other suggestion which might help me make this plugin fully work?

[sanatisharif]

@Peter-Zoltan-Keresztes
I don't know, I have another problem with this plugin:

one of topics will be purge from my forum and now I can't publish it again!!!

[Peter-Zoltan Keresztes]

Is there any way I can debug the plugin to see what is the exact url which is getting or what is the response?

[Peter-Zoltan Keresztes]

It seam to me that it cannot read the origin url for some reason.

[Peter-Zoltan Keresztes]

Anyone any suggestion? I would assume no one is using it with Ghost.

[Peter-Zoltan Keresztes]

I have upgraded the node to the latest version of version4 but that did not helped at all.

[A Former User]

@Peter-Zoltan-Keresztes I do and it works just fine.

[Peter-Zoltan Keresztes]

@AOKP Interesting, but I don't understand why I am having these issues.

[A Former User]

@Peter-Zoltan-Keresztes maybe share your config.json and also the settings you use for the plugin in the ACP.

[Peter-Zoltan Keresztes]

@AOKP Here is my config.json:

{
    "url": "http://z0z0.me/comments",
    "secret": "somehash",
    "database": "redis",
    "redis": {
        "host": "127.0.0.1",
        "port": "6379",
        "password": "somepass",
        "database": "0"
    }
}

and here is the plugin setting in the ACP:

[A Former User]

@Peter-Zoltan-Keresztes and how did the code looked you embed into your Ghost installation?

I assume that maybe you are facing a theming issue here. But we will see.

[Peter-Zoltan Keresztes]

@AOKP I am using the default Casper theme and I just copied the code from this post and implemented in the post.hbs right before the {{/post}} tag.

</aside>

<a id="nodebb/comments"></a>
<script type="text/javascript">
var nbb = {};
nbb.url = '//z0z0.me/comments'; // EDIT THIS

(function() {
nbb.articleID = '{{../post.id}}'; nbb.title = '{{../post.title}}';
nbb.tags = [{{#../post.tags}}"{{name}}",{{/../post.tags}}];
nbb.script = document.createElement('script'); nbb.script.type = 'text/javascript'; nbb.script.async = true;
nbb.script.src = nbb.url + '/plugins/nodebb-plugin-blog-comments/lib/ghost.js';
(document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(nbb.script);
})();
</script>
<script id="nbb-markdown" type="text/markdown">{{{../post.markdown}}}</script>
<noscript>Please enable JavaScript to view comments</noscript>

{{/post}}

[A Former User]

@Peter-Zoltan-Keresztes try to insert it right after the share section.

[Peter-Zoltan Keresztes]

@AOKP said:

@Peter-Zoltan-Keresztes try to insert it right after the share section.

reply

After a sleepless night where I have reinstalled everything. New VPS, new blog, new nodebb and I am back at square 1 where out of 15 posts only on 3 I was able to enable the comments. On rest I am getting in the logs the 31/12 08:10 [6749] - warn: [nodebb-plugin-blog-comments] Origin (undefined) does not match hostUrls: http://z0z0.me. It seam to me that nodebb cannot read the Origin header from most of the blog posts.