106 lines
2.4 KiB
JavaScript
106 lines
2.4 KiB
JavaScript
//#region parameters
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const env = Object.freeze({
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__lazyXsrfToken: new Lazy(() => document.getElementsByName('__RequestVerificationToken')[0].value),
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get xsrfToken() {
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return this.__lazyXsrfToken.value;
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}
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})
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const url = Object.freeze({
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reject: `/api/annotation/reject`,
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share: `/api/readonly`
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});
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//#endregion
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//#region request helper methods
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function sendRequest(method, url, body = undefined) {
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const options = {
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credentials: 'include',
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method: method,
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headers: {
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'X-XSRF-TOKEN': env.xsrfToken
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}
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}
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if (body !== undefined) {
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options.body = JSON.stringify(body);
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options.headers['Content-Type'] = 'application/json';
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}
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return fetch(url, options);
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}
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function getRequest(url) {
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return sendRequest('GET', url);
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}
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function getJson(url) {
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return sendRequest('GET', url).then(res => {
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if (res.ok)
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return res.json();
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throw new Error(`Request failed with status ${res.status}`);
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});
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}
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function postRequest(url, body = undefined) {
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return sendRequest('POST', url, body);
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}
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function reload() {
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window.location.reload();
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}
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function redirect(url) {
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window.location.href = url;
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}
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//#endregion
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//#region envelope
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function signEnvelope(annotations) {
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return postRequest(`/api/annotation`, annotations)
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}
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async function getAnnotationParams(leftInInch = 0, topInInch = 0, inchToPointFactor = 72) {
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const annotParams = await getJson("/api/Config/Annotations");
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for (var key in annotParams) {
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var annot = annotParams[key];
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annot.width *= inchToPointFactor;
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annot.height *= inchToPointFactor;
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annot.left += leftInInch - 0.7;
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annot.left *= inchToPointFactor;
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annot.top += topInInch - 0.5;
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annot.top *= inchToPointFactor;
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}
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return annotParams;
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}
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function rejectEnvelope(reason) {
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return postRequest(url.reject, reason);
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}
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function shareEnvelope(receiverMail, dateValid) {
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return postRequest(url.share, { receiverMail: receiverMail, dateValid: dateValid });
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}
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//#endregion
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async function setLanguage(language) {
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const hasLang = await getJson('/api/localization/lang')
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.then(langs => langs.includes(language));
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if (hasLang)
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postRequest(`/api/localization/lang/${language}`)
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.then(response => {
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if (response.redirected)
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redirect(response.url);
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});
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}
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function logout() {
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return postRequest(`/auth/logout`)
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.then(res => {
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if (res.ok)
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window.location.href = "/";
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});
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} |