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Ombi/PlexRequests.UI/Content/swagger/swagger-oauth.js

339 lines
11 KiB

var appName;
var popupMask;
var popupDialog;
var clientId;
var realm;
var redirect_uri;
var clientSecret;
var scopeSeparator;
var additionalQueryStringParams;
function handleLogin() {
var scopes = [];
var auths = window.swaggerUi.api.authSchemes || window.swaggerUi.api.securityDefinitions;
if(auths) {
var key;
var defs = auths;
for(key in defs) {
var auth = defs[key];
if(auth.type === 'oauth2' && auth.scopes) {
var scope;
if(Array.isArray(auth.scopes)) {
// 1.2 support
var i;
for(i = 0; i < auth.scopes.length; i++) {
scopes.push(auth.scopes[i]);
}
}
else {
// 2.0 support
for(scope in auth.scopes) {
scopes.push({scope: scope, description: auth.scopes[scope], OAuthSchemeKey: key});
}
}
}
}
}
if(window.swaggerUi.api
&& window.swaggerUi.api.info) {
appName = window.swaggerUi.api.info.title;
}
$('.api-popup-dialog').remove();
popupDialog = $(
[
'<div class="api-popup-dialog">',
'<div class="api-popup-title">Select OAuth2.0 Scopes</div>',
'<div class="api-popup-content">',
'<p>Scopes are used to grant an application different levels of access to data on behalf of the end user. Each API may declare one or more scopes.',
'<a href="#">Learn how to use</a>',
'</p>',
'<p><strong>' + appName + '</strong> API requires the following scopes. Select which ones you want to grant to Swagger UI.</p>',
'<ul class="api-popup-scopes">',
'</ul>',
'<p class="error-msg"></p>',
'<div class="api-popup-actions"><button class="api-popup-authbtn api-button green" type="button">Authorize</button><button class="api-popup-cancel api-button gray" type="button">Cancel</button></div>',
'</div>',
'</div>'].join(''));
$(document.body).append(popupDialog);
//TODO: only display applicable scopes (will need to pass them into handleLogin)
popup = popupDialog.find('ul.api-popup-scopes').empty();
for (i = 0; i < scopes.length; i ++) {
scope = scopes[i];
str = '<li><input type="checkbox" id="scope_' + i + '" scope="' + scope.scope + '"' +'" oauthtype="' + scope.OAuthSchemeKey +'"/>' + '<label for="scope_' + i + '">' + scope.scope ;
if (scope.description) {
if ($.map(auths, function(n, i) { return i; }).length > 1) //if we have more than one scheme, display schemes
str += '<br/><span class="api-scope-desc">' + scope.description + ' ('+ scope.OAuthSchemeKey+')' +'</span>';
else
str += '<br/><span class="api-scope-desc">' + scope.description + '</span>';
}
str += '</label></li>';
popup.append(str);
}
var $win = $(window),
dw = $win.width(),
dh = $win.height(),
st = $win.scrollTop(),
dlgWd = popupDialog.outerWidth(),
dlgHt = popupDialog.outerHeight(),
top = (dh -dlgHt)/2 + st,
left = (dw - dlgWd)/2;
popupDialog.css({
top: (top < 0? 0 : top) + 'px',
left: (left < 0? 0 : left) + 'px'
});
popupDialog.find('button.api-popup-cancel').click(function() {
popupMask.hide();
popupDialog.hide();
popupDialog.empty();
popupDialog = [];
});
$('button.api-popup-authbtn').unbind();
popupDialog.find('button.api-popup-authbtn').click(function() {
popupMask.hide();
popupDialog.hide();
var authSchemes = window.swaggerUi.api.authSchemes;
var host = window.location;
var pathname = location.pathname.substring(0, location.pathname.lastIndexOf("/"));
var defaultRedirectUrl = host.protocol + '//' + host.host + pathname + '/o2c.html';
var redirectUrl = window.oAuthRedirectUrl || defaultRedirectUrl;
var url = null;
var scopes = []
var o = popup.find('input:checked');
var OAuthSchemeKeys = [];
var state;
for(k =0; k < o.length; k++) {
var scope = $(o[k]).attr('scope');
if (scopes.indexOf(scope) === -1)
scopes.push(scope);
var OAuthSchemeKey = $(o[k]).attr('oauthtype');
if (OAuthSchemeKeys.indexOf(OAuthSchemeKey) === -1)
OAuthSchemeKeys.push(OAuthSchemeKey);
}
//TODO: merge not replace if scheme is different from any existing
//(needs to be aware of schemes to do so correctly)
window.enabledScopes=scopes;
for (var key in authSchemes) {
if (authSchemes.hasOwnProperty(key) && OAuthSchemeKeys.indexOf(key) != -1) { //only look at keys that match this scope.
var flow = authSchemes[key].flow;
if(authSchemes[key].type === 'oauth2' && flow && (flow === 'implicit' || flow === 'accessCode')) {
var dets = authSchemes[key];
url = dets.authorizationUrl + '?response_type=' + (flow === 'implicit' ? 'token' : 'code');
window.swaggerUi.tokenName = dets.tokenName || 'access_token';
window.swaggerUi.tokenUrl = (flow === 'accessCode' ? dets.tokenUrl : null);
state = key;
}
else if(authSchemes[key].type === 'oauth2' && flow && (flow === 'application')) {
var dets = authSchemes[key];
window.swaggerUi.tokenName = dets.tokenName || 'access_token';
clientCredentialsFlow(scopes, dets.tokenUrl, key);
return;
}
else if(authSchemes[key].grantTypes) {
// 1.2 support
var o = authSchemes[key].grantTypes;
for(var t in o) {
if(o.hasOwnProperty(t) && t === 'implicit') {
var dets = o[t];
var ep = dets.loginEndpoint.url;
url = dets.loginEndpoint.url + '?response_type=token';
window.swaggerUi.tokenName = dets.tokenName;
}
else if (o.hasOwnProperty(t) && t === 'accessCode') {
var dets = o[t];
var ep = dets.tokenRequestEndpoint.url;
url = dets.tokenRequestEndpoint.url + '?response_type=code';
window.swaggerUi.tokenName = dets.tokenName;
}
}
}
}
}
redirect_uri = redirectUrl;
url += '&redirect_uri=' + encodeURIComponent(redirectUrl);
url += '&realm=' + encodeURIComponent(realm);
url += '&client_id=' + encodeURIComponent(clientId);
url += '&scope=' + encodeURIComponent(scopes.join(scopeSeparator));
url += '&state=' + encodeURIComponent(state);
for (var key in additionalQueryStringParams) {
url += '&' + key + '=' + encodeURIComponent(additionalQueryStringParams[key]);
}
window.open(url);
});
popupMask.show();
popupDialog.show();
return;
}
function handleLogout() {
for(key in window.swaggerUi.api.clientAuthorizations.authz){
window.swaggerUi.api.clientAuthorizations.remove(key)
}
window.enabledScopes = null;
$('.api-ic.ic-on').addClass('ic-off');
$('.api-ic.ic-on').removeClass('ic-on');
// set the info box
$('.api-ic.ic-warning').addClass('ic-error');
$('.api-ic.ic-warning').removeClass('ic-warning');
}
function initOAuth(opts) {
var o = (opts||{});
var errors = [];
appName = (o.appName||errors.push('missing appName'));
popupMask = (o.popupMask||$('#api-common-mask'));
popupDialog = (o.popupDialog||$('.api-popup-dialog'));
clientId = (o.clientId||errors.push('missing client id'));
clientSecret = (o.clientSecret||null);
realm = (o.realm||errors.push('missing realm'));
scopeSeparator = (o.scopeSeparator||' ');
additionalQueryStringParams = (o.additionalQueryStringParams||{});
if(errors.length > 0){
log('auth unable initialize oauth: ' + errors);
return;
}
$('pre code').each(function(i, e) {hljs.highlightBlock(e)});
$('.api-ic').unbind();
$('.api-ic').click(function(s) {
if($(s.target).hasClass('ic-off'))
handleLogin();
else {
handleLogout();
}
false;
});
}
function clientCredentialsFlow(scopes, tokenUrl, OAuthSchemeKey) {
var params = {
'client_id': clientId,
'client_secret': clientSecret,
'scope': scopes.join(' '),
'grant_type': 'client_credentials'
}
$.ajax(
{
url : tokenUrl,
type: "POST",
data: params,
success:function(data, textStatus, jqXHR)
{
onOAuthComplete(data,OAuthSchemeKey);
},
error: function(jqXHR, textStatus, errorThrown)
{
onOAuthComplete("");
}
});
}
window.processOAuthCode = function processOAuthCode(data) {
var OAuthSchemeKey = data.state;
var params = {
'client_id': clientId,
'code': data.code,
'grant_type': 'authorization_code',
'redirect_uri': redirect_uri
};
if (clientSecret) {
params.client_secret = clientSecret;
}
$.ajax(
{
url : window.swaggerUi.tokenUrl,
type: "POST",
data: params,
success:function(data, textStatus, jqXHR)
{
onOAuthComplete(data, OAuthSchemeKey);
},
error: function(jqXHR, textStatus, errorThrown)
{
onOAuthComplete("");
}
});
};
window.onOAuthComplete = function onOAuthComplete(token,OAuthSchemeKey) {
if(token) {
if(token.error) {
var checkbox = $('input[type=checkbox],.secured')
checkbox.each(function(pos){
checkbox[pos].checked = false;
});
alert(token.error);
}
else {
var b = token[window.swaggerUi.tokenName];
if (!OAuthSchemeKey){
OAuthSchemeKey = token.state;
}
if(b){
// if all roles are satisfied
var o = null;
$.each($('.auth .api-ic .api_information_panel'), function(k, v) {
var children = v;
if(children && children.childNodes) {
var requiredScopes = [];
$.each((children.childNodes), function (k1, v1){
var inner = v1.innerHTML;
if(inner)
requiredScopes.push(inner);
});
var diff = [];
for(var i=0; i < requiredScopes.length; i++) {
var s = requiredScopes[i];
if(window.enabledScopes && window.enabledScopes.indexOf(s) == -1) {
diff.push(s);
}
}
if(diff.length > 0){
o = v.parentNode.parentNode;
$(o.parentNode).find('.api-ic.ic-on').addClass('ic-off');
$(o.parentNode).find('.api-ic.ic-on').removeClass('ic-on');
// sorry, not all scopes are satisfied
$(o).find('.api-ic').addClass('ic-warning');
$(o).find('.api-ic').removeClass('ic-error');
}
else {
o = v.parentNode.parentNode;
$(o.parentNode).find('.api-ic.ic-off').addClass('ic-on');
$(o.parentNode).find('.api-ic.ic-off').removeClass('ic-off');
// all scopes are satisfied
$(o).find('.api-ic').addClass('ic-info');
$(o).find('.api-ic').removeClass('ic-warning');
$(o).find('.api-ic').removeClass('ic-error');
}
}
});
window.swaggerUi.api.clientAuthorizations.add(OAuthSchemeKey, new SwaggerClient.ApiKeyAuthorization('Authorization', 'Bearer ' + b, 'header'));
}
}
}
};