fix: remove vcard support, waiting for better implementation

backend/src/helpers/ParseVcardToJson.ts

@@ -1,59 +0,0 @@
-interface JCard {
-  [key: string]: any;
-}
-
-interface Meta {
-  [key: string]: string;
-}
-
-const ParseVcardToJson = (input: string): JCard => {
-  const Re1 = /^(version|fn|title|org):(.+)$/i;
-  const Re2 = /^([^:;]+);([^:]+):(.+)$/;
-  const ReKey = /item\d{1,2}\./;
-  const fields = {} as JCard;
-
-  input.split(/\r\n|\r|\n/).forEach(line => {
-    let results;
-    let key;
-
-    if (Re1.test(line)) {
-      results = line.match(Re1);
-      if (results) {
-        key = results[1].toLowerCase();
-        const [, , res] = results;
-        fields[key] = res;
-      }
-    } else if (Re2.test(line)) {
-      results = line.match(Re2);
-      if (results) {
-        key = results[1].replace(ReKey, "").toLowerCase();
-
-        const meta = {} as Meta;
-        results[2]
-          .split(";")
-          .map((p, i) => {
-            const match = p.match(/([a-z]+)=(.*)/i);
-            if (match) {
-              return [match[1], match[2]];
-            }
-            return [`TYPE${i === 0 ? "" : i}`, p];
-          })
-          .forEach(p => {
-            const [, m] = p;
-            meta[p[0]] = m;
-          });
-
-        if (!fields[key]) fields[key] = [];
-
-        fields[key].push({
-          meta,
-          value: results[3].split(";")
-        });
-      }
-    }
-  });
-
-  return fields;
-};
-
-export default ParseVcardToJson;