Mercurial > lada > lada-client
comparison app/controller/FilterResult.js @ 920:f220ba587c89
Adopted Client to SSO, detect a Sessiontimeout and reload the application
| author | Dustin Demuth <dustin@intevation.de> |
|---|---|
| date | Fri, 14 Aug 2015 13:27:50 +0200 |
| parents | 2b7bcb778f0a |
| children | 7cbbe0485d0d |
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| 919:c8599a543f03 | 920:f220ba587c89 |
|---|---|
| 168 var me = this; | 168 var me = this; |
| 169 Ext.Ajax.request({ | 169 Ext.Ajax.request({ |
| 170 method: 'POST', | 170 method: 'POST', |
| 171 url: 'lada-server/export/laf', | 171 url: 'lada-server/export/laf', |
| 172 jsonData: {'proben': proben}, | 172 jsonData: {'proben': proben}, |
| 173 headers: {'X-OPENID-PARAMS': Lada.openIDParams}, | |
| 174 success: function(response) { | 173 success: function(response) { |
| 175 var content = response.responseText; | 174 var content = response.responseText; |
| 176 var blob = new Blob([content],{type: 'text/plain'}); | 175 var blob = new Blob([content],{type: 'text/plain'}); |
| 177 saveAs(blob, 'export.laf'); | 176 saveAs(blob, 'export.laf'); |
| 178 }, | 177 }, |
| 179 failure: function(response) { | 178 failure: function(response) { |
| 179 /* | |
| 180 SSO will send a 302 if the Client is not authenticated | |
| 181 unfortunately this seems to be filtered by the browser. | |
| 182 We assume that a 302 was send when the follwing statement | |
| 183 is true. | |
| 184 */ | |
| 185 if (response.status == 0 && response.responseText === "") { | |
| 186 Ext.MessageBox.confirm('Erneutes Login erforderlich', | |
| 187 'Ihre Session ist abgelaufen.<br/>'+ | |
| 188 'Für ein erneutes Login muss die Anwendung neu geladen werden.<br/>' + | |
| 189 'Alle ungesicherten Daten gehen dabei verloren.<br/>' + | |
| 190 'Soll die Anwendung jetzt neu geladen werden?', this.reload); | |
| 191 } | |
| 192 // further error handling | |
| 180 var json = Ext.JSON.decode(response.responseText); | 193 var json = Ext.JSON.decode(response.responseText); |
| 181 if (json) { | 194 if (json) { |
| 182 if(json.errors.totalCount > 0 || json.warnings.totalCount > 0){ | 195 if(json.errors.totalCount > 0 || json.warnings.totalCount > 0){ |
| 183 formPanel.setMessages(json.errors, json.warnings); | 196 formPanel.setMessages(json.errors, json.warnings); |
| 184 } | 197 } |
| 185 // TODO Move this handling of 699 and 698 to a more central place! | 198 if(json.message){ |
| 186 // TODO i18n | |
| 187 if (json.message === "699" || json.message === "698") { | |
| 188 /* This is the unauthorized message with the authentication | |
| 189 * redirect in the data */ | |
| 190 | |
| 191 /* We decided to handle this with a redirect to the identity | |
| 192 * provider. In which case we have no other option then to | |
| 193 * handle it here with relaunch. */ | |
| 194 Ext.MessageBox.confirm('Erneutes Login erforderlich', | |
| 195 'Der Server konnte die Anfrage nicht authentifizieren.<br/>'+ | |
| 196 'Für ein erneutes Login muss die Anwendung neu geladen werden.<br/>' + | |
| 197 'Alle ungesicherten Daten gehen dabei verloren.<br/>' + | |
| 198 'Soll die Anwendung jetzt neu geladen werden?', me.reload); | |
| 199 } | |
| 200 else if(json.message){ | |
| 201 Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.generic.title') | 199 Ext.Msg.alert(Lada.getApplication().bundle.getMsg('err.msg.generic.title') |
| 202 +' #'+json.message, | 200 +' #'+json.message, |
| 203 Lada.getApplication().bundle.getMsg(json.message)); | 201 Lada.getApplication().bundle.getMsg(json.message)); |
| 204 } else { | 202 } else { |
| 205 Ext.Msg.alert(i18n.getMsg('err.msg.generic.title'), | 203 Ext.Msg.alert(i18n.getMsg('err.msg.generic.title'), |