← Back to team overview

dhis2-devs team mailing list archive

  1. dhis2-devs team
  2. Mailing list archive
  3. Message #40390

Re: [Dhis2-users] Web Portal with DHIS2

  Thread Previous • Date Previous • • Thread Next 
Now I have the following errors in DHIS-Live 2.20(19682)/PosgreSQL : 
Table.html:1 XMLHttpRequest cannot load http://localhost:8082/api/me/user-account.json. The request was redirected to 'http://localhost:8082/dhis-web-commons/security/login.action;jsessionid=pz57xiqk2xlcc1jy8sjv8pm7', which is disallowed for cross-origin requests that require preflight.
Table.html:1 XMLHttpRequest cannot load http://localhost:8082/api/dimensions.json?fields=id,name&paging=false. The request was redirected to 'http://localhost:8082/dhis-web-commons/security/login.action;jsessionid=30ih6480fdr61a2t4ppd2c674', which is disallowed for cross-origin requests that require preflight.
Table.html:1 XMLHttpRequest cannot load http://localhost:8082/api/legendSets.json?fields=id,name,legends[id,name,startValue,endValue,color]&paging=false&_dc=1443793668223. The request was redirected to 'http://localhost:8082/dhis-web-commons/security/login.action;jsessionid=1ll1s8lo6k26hq9q2eprb9px8', which is disallowed for cross-origin requests that require preflight.
Table.html:1 XMLHttpRequest cannot load http://localhost:8082/api/organisationUnits.json?userOnly=true&fields=id,name,children[id,name]&paging=false. The request was redirected to 'http://localhost:8082/dhis-web-commons/security/login.action;jsessionid=1jsyr9wmynlpg196nnj4jskfj6', which is disallowed for cross-origin requests that require preflight. ========================= EKANI Guy 
 



  


     Le Vendredi 2 octobre 2015 14h01, Jan Henrik Øverland <janhenrik.overland@xxxxxxxxx> a écrit :
   

 Hi Guy,
The 2.20 plugin does the authentication for you (as long as you provide the crossDomain, username and password) so you can remove the login code. This will work (replace password):
<!DOCTYPE html><html>
<head>  <link rel="stylesheet" type="text/css" href="http://dhis2-cdn.org/v220/ext/resources/css/ext-plugin-gray.css"/>  <script src="https://dhis2-cdn.org/v220/ext/ext-all.js";></script>  <script src="https://dhis2-cdn.org/v220/plugin/table.js";></script></head>
<body>  <div id="table1"></div>
  <script>    var url = "http://localhost:8082", ;       username = "ekani.guy",        password = "xxxxxxxxx";
    Ext.onReady(function() {
        DHIS.getTable({            url: url,            el: "table1",            id: "fqk6tunwRLp",            crossDomain: true,            username: username,            password: password        });
    });  </script></body>
</html>



On Fri, Oct 2, 2015 at 3:45 PM, Guy Ekani <constyekani@xxxxxxxx> wrote:

Thanks Jan, 
I migrated to DHIS-Live 2.20(19682), But I'm always getting the error : 
XMLHttpRequest cannot load http://localhost:8082/dhis-web-commons-security/login.action. The request was redirected to 'http://localhost:8082/dhis-web-commons/security/login.action;jsessionid=irhqgxqywe5v1kb27d5obvhec?failed=true', which is disallowed for cross-origin requests that require preflight.
and 
Blocking of a multi-query origins (Cross-Origin Request): the "Same Origin" policy does not refer to the remote resource on http: // localhost: 8082 / web-dhis-commons-security / login.action . Reason: the header CORS "Access-Control-Allow-Origin" is missing. Reason: Failed to CORS request.
Sincerely, ========================= EKANI Guy 
 



  


     Le Vendredi 2 octobre 2015 8h56, Jan Henrik Øverland <janhenrik.overland@xxxxxxxxx> a écrit :
   

 Hi Guy,
A fix is needed both in the Ext version we are (still) using and in the plugins to make this work. Unfortunately I have only had the time to update trunk and 2.20 so far.
If it is OK for you to upgrade to 2.20 it will work right away if you add the following to your plugin configuration:
DHIS.getTable({
    ...    ...
    crossDomain: true,    username: <portal user>,    password: <portal user password>});
Will try to find some time to backport it to 2.19 and 2.18 as well.
And by the way, you say that you run
- DHIS Live 2.18- https://dhis2-cdn.org/v215/plugin/table.js
Make sure that the plugin version matches the DHIS2 version.
Jan


On Fri, Oct 2, 2015 at 10:37 AM, Guy Ekani <constyekani@xxxxxxxx> wrote:

Thank You Lars,
I tried a example, Please let me give you my configuration :- DHIS Live 2.18 (18179) on Windows 7 - Database = PostGreSQL  9.3
- Remote acces - CORE White Liste     - http://localhost:8082/ ;   - https://localhost:8082/
    - http://127.0.0.1/
 - My script<!DOCTYPE html><html><head>  <link rel="stylesheet" type="text/css" href="http://dhis2-cdn.org/v215/ext/resources/css/ext-plugin-gray.css"; />  <script src="https://dhis2-cdn.org/v215/ext/ext-all.js";></script>  <script src="https://dhis2-cdn.org/v215/plugin/table.js";></script>
  <script>    var base = "http://localhost:8082";;
    // Login - if OK, call the setLinks function        Ext.onReady( function() {      Ext.Ajax.request({        url: base + "dhis-web-commons-security/login.action",        method: "POST",        params: { j_username: "ekani.guy", j_password: "xxxxx" },        success: setLinks      });    });
    function setLinks() {
      // Referring to an existing table through the id parameter, render to "table1" div            DHIS.getTable({ url: base, el: "table1", id: "fqk6tunwRLp" });         }  </script></head>
<body>  <div id="table1"></div></body></html>
- console error on web browser1.XMLHttpRequest cannot load http://localhost:8082/dhis-web-commons-security/login.action. The request was redirected to 'http://localhost:8082/dhis-web-commons/security/login.action;jsessionid=yvbsx7nvigeft54069fvllae?failed=true', which is disallowed for cross-origin requests that require preflight.

2.XMLHttpRequest cannot load http://localhost:8082/dhis-web-commons/security/login.action. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null' is therefore not allowed access.

Sincerely,
========================= EKANI Guy 
 



  


     Le Jeudi 1 octobre 2015 19h11, Lars Helge Øverland <larshelge@xxxxxxxxx> a écrit :
   

 Hi Guy,
for starters I recommend that you start reading up on how to use the analytics plugins here:
https://www.dhis2.org/doc/snapshot/en/developer/html/ch01s23.html

Using these you can embed pivots, charts and maps in web portals with live data from DHIS 2.
You can also have a look at the Web portal demo here:
https://apps.dhis2.org/portal/index.html

https://apps.dhis2.org/portal/chart.html

regards,
Lars

On Mon, Sep 28, 2015 at 5:31 PM, Guy Ekani <constyekani@xxxxxxxx> wrote:

Hello Everyone,

Could someone can share tips on how to build a Web Portal with DHIS2 Data

Sincerely, ========================= EKANI Guy 




 
_______________________________________________
Mailing list: https://launchpad.net/~dhis2-users
Post to     : dhis2-users@xxxxxxxxxxxxxxxxxxx
Unsubscribe : https://launchpad.net/~dhis2-users
More help   : https://help.launchpad.net/ListHelp





-- 
Lars Helge Øverland
Lead developer, DHIS 2University of OsloSkype: larshelgeoverland
http://www.dhis2.org


   
_______________________________________________
Mailing list: https://launchpad.net/~dhis2-devs
Post to     : dhis2-devs@xxxxxxxxxxxxxxxxxxx
Unsubscribe : https://launchpad.net/~dhis2-devs
More help   : https://help.launchpad.net/ListHelp

Follow ups

References

  Thread Previous • Date Previous • • Thread Next