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shrine-medco/apps/dashboard-app/src/main/js/src/app/diagnostic/diagnostic.model.js
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diagnostic.model.js
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(function (){
'use strict';
// -- angular module -- //
angular.module('shrine-tools')
.factory('DiagnosticModel', DiagnosticModel)
DiagnosticModel.$inject = ['$http', '$q', 'UrlGetter', 'XMLService'];
function DiagnosticModel (h, q, urlGetter, xmlService) {
var cache = {};
// -- private const -- //
var Config = {
OptionsEndpoint: 'admin/status/options',
ConfigEndpoint: 'admin/status/config',
SummaryEndpoint: 'admin/status/summary',
ProblemEndpoint: 'admin/status/problems',
HappyAllEndpoint: 'admin/happy/all'
};
// -- public -- //
return {
getOptions: getOptions,
getConfig: getConfig,
getSummary: getSummary,
getProblems: getProblems,
getHappyAll: getHappyAll,
cache: cache
};
/**
* Method for Handling a failed rest call.
* @param failedResult
* @returns {*}
*/
function onFail(failedResult) {
return failedResult;
}
/***
* Method for handling a successful rest call.
* @param result
* @returns {*}
*/
function parseJsonResult(result) {
return result.data;
}
/**
*
* @param result
* @returns {*}
*/
function parseHappyAllResult(result) {
var happyObj = {};
if(isQEPError(result.data)) {
return $q.reject(result.data);
}
// -- append all -- //
happyObj.all = xmlService.xmlStringToJson(result.data).all;
// -- parse and append summary -- //
happyObj.summary = parseSummaryFromAll(happyObj.all);
return happyObj;
}
/**
*
* @param all
* @returns {{}}
*/
function parseSummaryFromAll (all) {
//
var summary = {};
summary.isHub = !Boolean("" == all.notAHub);
summary.shrineVersion = all.versionInfo.shrineVersion;
summary.shrineBuildDate = all.versionInfo.buildDate;
summary.ontologyVersion = all.versionInfo.ontologyVersion
summary.ontologyTerm = ""; //to be implemented in config.
summary.adapterOk = all.adapter.result.response.errorResponse === undefined;
summary.keystoreOk = true;
summary.qepOk = true;
// -- verify hub is operating, if necessary -- //
if(!summary.isHub) {
summary.hubOk = true;
}
else if(all.net !== undefined) {
var hasFailures = Number(all.net.failureCount) > 0;
var hasInvalidResults = Number(all.net.validResultCount) !=
Number(all.net.expectedResultCount);
var hasTimeouts = Number(all.net.timeoutCount) > 0;
summary.hubOk = !hasFailures && !hasInvalidResults && !hasTimeouts;
}
return summary;
}
/**
* Get View Options, initial call from diagnostic.
* @param verb
* @returns {*}
*/
function getOptions() {
var url = urlGetter(Config.OptionsEndpoint)
return h.get(url)
.then(parseJsonResult, onFail);
}
/**
* Returns the Shrine Configuration object.
* @returns {*}
*/
function getConfig () {
var url = urlGetter(Config.ConfigEndpoint)
return h.get(url)
.then(parseJsonResult, onFail);
}
/**
*
* @returns {*}
*/
function getSummary () {
var url = urlGetter(Config.SummaryEndpoint)
return h.get(url)
.then(parseJsonResult, onFail);
}
/**
* //todo
* ProblemEndpoint: 'admin/status/problems',
* @returns {*}
*/
function getProblems(offset, n, epoch) {
var epochString = epoch && isFinite(epoch)? '&epoch='+ epoch: '';
var url = urlGetter(Config.ProblemEndpoint+'?offset='+offset+'&n='+n+epochString);
return h.get(url)
.then(parseJsonResult, onFail);
}
/**
*
* @returns {*}
*/
function getHappyAll() {
var url = urlGetter(Config.HappyAllEndpoint, '.xml')
return h.get(url)
.then(parseHappyAllResult, onFail);
}
/**
*
* @param resultXML
* @returns {boolean}
*/
function isQEPError(resultXML) {
var result = resultXML.indexOf('<all>') + resultXML.indexOf('</all>');
return result == -2
}
}
})();
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