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/*
* Copyright (c) 2014
*
* This file is licensed under the Affero General Public License version 3
* or later.
*
* See the COPYING-README file.
*
*/
(function() {
OC.SetupChecks = {
/* Message types */
MESSAGE_TYPE_INFO:0,
MESSAGE_TYPE_WARNING:1,
MESSAGE_TYPE_ERROR:2,
/**
* Runs setup checks on the server side
*
* @return $.Deferred object resolved with an array of error messages
*/
checkSetup: function() {
var deferred = $.Deferred();
var afterCall = function(data, statusText, xhr) {
var messages = [];
if (xhr.status === 200 && data) {
if (Object.keys(data.generic).length > 0) {
Object.keys(data.generic).forEach(function(key){
Object.keys(data.generic[key]).forEach(function(title){
if (data.generic[key][title].severity != 'success') {
data.generic[key][title].pass = false;
OC.SetupChecks.addGenericSetupCheck(data.generic[key], title, messages);
}
});
});
}
} else {
messages.push({
msg: t('core', 'Error occurred while checking server setup'),
type: OC.SetupChecks.MESSAGE_TYPE_ERROR
});
}
deferred.resolve(messages);
};
$.ajax({
type: 'GET',
url: OC.generateUrl('settings/ajax/checksetup'),
allowAuthErrors: true
}).then(afterCall, afterCall);
return deferred.promise();
},
escapeHTML: function(text) {
return text.toString()
.split('&').join('&')
.split('<').join('<')
.split('>').join('>')
.split('"').join('"')
.split('\'').join(''')
},
/**
* @param message The message string containing placeholders.
* @param parameters An object with keys as placeholders and values as their replacements.
*
* @return The message with placeholders replaced by values.
*/
richToParsed: function (message, parameters) {
for (var [placeholder, parameter] of Object.entries(parameters)) {
var replacement;
if (parameter.type === 'user') {
replacement = '@' + this.escapeHTML(parameter.name);
} else if (parameter.type === 'file') {
replacement = this.escapeHTML(parameter.path) || this.escapeHTML(parameter.name);
} else if (parameter.type === 'highlight') {
replacement = '<a href="' + encodeURI(parameter.link) + '">' + this.escapeHTML(parameter.name) + '</a>';
} else {
replacement = this.escapeHTML(parameter.name);
}
message = message.replace('{' + placeholder + '}', replacement);
}
return message;
},
addGenericSetupCheck: function(data, check, messages) {
var setupCheck = data[check] || { pass: true, description: '', severity: 'info', linkToDoc: null}
var type = OC.SetupChecks.MESSAGE_TYPE_INFO
if (setupCheck.severity === 'warning') {
type = OC.SetupChecks.MESSAGE_TYPE_WARNING
} else if (setupCheck.severity === 'error') {
type = OC.SetupChecks.MESSAGE_TYPE_ERROR
}
var message = setupCheck.description;
if (message) {
message = this.escapeHTML(message)
}
if (setupCheck.descriptionParameters) {
message = this.richToParsed(message, setupCheck.descriptionParameters);
}
if (setupCheck.linkToDoc) {
message += ' ' + t('core', 'For more details see the {linkstart}documentation ↗{linkend}.')
.replace('{linkstart}', '<a target="_blank" rel="noreferrer noopener" class="external" href="' + setupCheck.linkToDoc + '">')
.replace('{linkend}', '</a>');
}
if (setupCheck.elements) {
message += '<br><ul>'
setupCheck.elements.forEach(function(element){
message += '<li>';
message += element
message += '</li>';
});
message += '</ul>'
}
if (!setupCheck.pass) {
messages.push({
msg: message,
type: type,
})
}
},
};
})();
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