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return new Promise((resolve, reject) => {
const xhr = new XMLHttpRequest();
const id = yeast();
/**
* Prevents execution of resolve and reject due to race conditions.
*
* @type {Function}
* @param {Error} err Optional error.
* @param {String} data The response.
* @returns {Undefined} Nothing useful.
* @private
*/
const done = once((err, data) => {
this.active.delete(xhr);
this.timers.clear(id);
if (!err) {
debug(`(${id}) successfully completed http request`);
return resolve(data);
}
//
// In case of error we want to be sure that the connection with the
// server/socket was closed, so we're going to forcefuly abort.
//
try {
xhr.abort();
} catch (e) {
debug('aborting xhr failed', e);
return;
}
debug('restoring previous replaced handler');
ErrorUtils.setGlobalHandler(old);
});
/**
* Our custom uncaughtException handler, we want to store this reference so
* when we attempt to restore the error handler, we could check if the
* current handler this function so we don't accidentally override a new handler.
*
* @type {Function}
* @private
*/
const handler = once(function uncaughtException(...args) {
debug('captured uncaught exception', args);
//
// We only want to call our own error handler as this exception happened
// while running the test suite we don't accidenlty want to trigger any
// error reporting that shouldn't be triggered.
//
fn(...args);
});
ErrorUtils.setGlobalHandler(handler);
return restore;
}
module.exports = controller => {
if (!controller.confs.icheques.hosts.includes(document.location.hostname)) return;
const failAlert = () => harlan.alert({
subtitle: 'Não foi possível carregar um módulo da iCheques.',
paragraph: 'Verifique se o endereço cdn.jsdelivr.net é liberado na sua rede interna.',
});
const refinCall = oneTime(() => $.getScript('https://cdn.jsdelivr.net/npm/harlan-icheques-refin/index.js').fail(failAlert));
const veiculosCall = oneTime(() => $.getScript('https://cdn.jsdelivr.net/npm/harlan-icheques-veiculos/index.js').fail(failAlert));
const followCall = oneTime(() => $.getScript('https://cdn.jsdelivr.net/npm/harlan-follow-document/index.js').fail(failAlert));
controller.registerBootstrap('icheques::init::plataform', callback => $.getScript('/js/icheques.js').done(() => {
callback();
const tags = (controller.confs.user || {}).tags || [];
if (tags.indexOf('no-follow') === -1) followCall();
if (tags.indexOf('no-refin') === -1) refinCall();
if (tags.indexOf('no-veiculos') === -1) veiculosCall();
}).fail(() => {
callback();
failAlert();
}));
};
namespace: 'ekke',
...options
};
const url = `ws://${this.hostname}:${this.port}/${namespace}`;
const socket = new WebSocket(url);
/**
* The full clean-up pass that we need to do when a connection is closed.
*
* @type {Function}
* @param {Boolean} [alive] Should we check if CLI comes back to life?
* @public
*/
const cleanup = once(function cleaner(alive = false) {
try {
socket.close();
} catch (e) {
debug('closing the socket failed, but at least we tried', e);
}
this.timers.clear('socket');
this.socket = null;
if (alive) this.alive();
}.bind(this));
/**
* Handle incoming messages from the socket.
*
* @param {MessageEvent} event The WebSocket Message Event.
module.exports = controller => {
if (!controller.confs.icheques.hosts.includes(document.location.hostname)) return;
const failAlert = () => harlan.alert({
subtitle: 'Não foi possível carregar um módulo da iCheques.',
paragraph: 'Verifique se o endereço cdn.jsdelivr.net é liberado na sua rede interna.',
});
const refinCall = oneTime(() => $.getScript('https://cdn.jsdelivr.net/npm/harlan-icheques-refin/index.js').fail(failAlert));
const veiculosCall = oneTime(() => $.getScript('https://cdn.jsdelivr.net/npm/harlan-icheques-veiculos/index.js').fail(failAlert));
const followCall = oneTime(() => $.getScript('https://cdn.jsdelivr.net/npm/harlan-follow-document/index.js').fail(failAlert));
controller.registerBootstrap('icheques::init::plataform', callback => $.getScript('/js/icheques.js').done(() => {
callback();
const tags = (controller.confs.user || {}).tags || [];
if (tags.indexOf('no-follow') === -1) followCall();
if (tags.indexOf('no-refin') === -1) refinCall();
if (tags.indexOf('no-veiculos') === -1) veiculosCall();
}).fail(() => {
callback();
failAlert();
}));
};
function capture(fn) {
const old = ErrorUtils.getGlobalHandler();
/**
* A function that will restore the error handler to it's original state
* as we've found it, we only want to restore it once or we could accidentally
* override another error handler.
*
* @type {Function}
* @public
*/
const restore = once(function previous() {
if (ErrorUtils.getGlobalHandler() !== handler) {
debug('unable to restore old handler, as our current got replaced');
return;
}
debug('restoring previous replaced handler');
ErrorUtils.setGlobalHandler(old);
});
/**
* Our custom uncaughtException handler, we want to store this reference so
* when we attempt to restore the error handler, we could check if the
* current handler this function so we don't accidentally override a new handler.
*
* @type {Function}
* @private
module.exports = controller => {
if (!controller.confs.icheques.hosts.includes(document.location.hostname)) return;
const failAlert = () => harlan.alert({
subtitle: 'Não foi possível carregar um módulo da iCheques.',
paragraph: 'Verifique se o endereço cdn.jsdelivr.net é liberado na sua rede interna.',
});
const refinCall = oneTime(() => $.getScript('https://cdn.jsdelivr.net/npm/harlan-icheques-refin/index.js').fail(failAlert));
const veiculosCall = oneTime(() => $.getScript('https://cdn.jsdelivr.net/npm/harlan-icheques-veiculos/index.js').fail(failAlert));
const followCall = oneTime(() => $.getScript('https://cdn.jsdelivr.net/npm/harlan-follow-document/index.js').fail(failAlert));
controller.registerBootstrap('icheques::init::plataform', callback => $.getScript('/js/icheques.js').done(() => {
callback();
const tags = (controller.confs.user || {}).tags || [];
if (tags.indexOf('no-follow') === -1) followCall();
if (tags.indexOf('no-refin') === -1) refinCall();
if (tags.indexOf('no-veiculos') === -1) veiculosCall();
}).fail(() => {
callback();
failAlert();
}));
};