refactor(api-service): rename as envelope-api

EnvelopeGenerator.Web/wwwroot/js/envelope-api.js

@@ -0,0 +1,98 @@
+//#region parameters
+const env = Object.freeze({
+  xsrfToken: document.getElementsByName('__RequestVerificationToken')[0].value,
+  envKey: document.querySelector('meta[name="env-key"]').getAttribute('content')
+})
+
+const url = Object.freeze({
+  reject: `/api/annotation/reject`,
+  rejectRedir: `/envelope/${env.envKey}`,
+  share: `/api/readonly`
+});
+//#endregion
+
+//#region request helper methods
+function sendRequest(method, url, body = undefined) {
+  const options = {
+    credentials: 'include',
+    method: method,
+    headers: {
+      'X-XSRF-TOKEN': env.xsrfToken
+    }
+  }
+
+  if (body !== undefined) {
+    options.body = JSON.stringify(body);
+    options.headers['Content-Type'] = 'application/json';
+  }
+
+  return fetch(url, options);
+}
+
+function getRequest(url) {
+  return sendRequest('GET', url);
+}
+
+function postRequest(url, body = undefined) {
+  return sendRequest('POST', url, body);
+}
+
+function redirect(url) {
+  window.location.href = url;
+}
+//#endregion
+
+//#region envelope
+function signEnvelope(annotations) {
+  return postRequest(`/api/annotation`, annotations)
+}
+
+async function getAnnotationParams(leftInInch = 0, topInInch = 0, inchToPointFactor = 72) {
+  const annotParams = await getRequest("/api/Config/Annotations")
+    .then(res => res.json());
+
+  for (var key in annotParams) {
+    var annot = annotParams[key];
+    annot.width *= inchToPointFactor;
+    annot.height *= inchToPointFactor;
+    annot.left += leftInInch - 0.7;
+    annot.left *= inchToPointFactor;
+    annot.top += topInInch - 0.5;
+    annot.top *= inchToPointFactor;
+  }
+  return annotParams;
+}
+
+function rejectEnvelope(reason) {
+  return postRequest(url.reject, reason);
+}
+
+function shareEnvelope(receiverMail, dateValid) {
+  return postRequest(url.share, { receiverMail: receiverMail, dateValid: dateValid });
+}
+//#endregion
+
+function redirRejected() {
+  redirect(url.rejectRedir);
+}
+
+async function setLanguage(language) {
+  const hasLang = await getRequest('/api/localization/lang')
+    .then(res => res.json())
+    .then(langs => langs.includes(language));
+
+  if (hasLang)
+    postRequest(`/api/localization/lang/${language}`)
+      .then(response => {
+        if (response.redirected)
+          redirect(response.url);
+      });
+}
+
+function logout() {
+  return postRequest(`/auth/logout`)
+    .then(res => {
+      if (res.ok)
+        window.location.href = "/";
+    });
+}