imap-checker - npm Package Compare versions

Comparing version 0.0.5 to 0.0.6-1

index.js

@@ -1,41 +0,64 @@
-const mailNotifier = require('mail-notifier');
+import imaps from 'imap-simple';
+import { simpleParser } from 'mailparser';
+import _ from 'lodash';
 
-const imapChecker = (imapConfig, {timeout, from, to, subject}) => {
-  return new Promise((resolve, reject) => {
-    const notifier = mailNotifier(imapConfig);
-    let timeoutFunc;
+const sleep = ms => new Promise((resolve) => setTimeout(resolve, ms));
 
-    notifier
-      .on('mail', (mail) => {
+const parse = (source, options) => {
+  return new Promise(resolve => {
+    simpleParser(source, options, (err, parsed) => resolve(parsed));
+  });
+}
+
+const imapChecker = async (imapConfig, {timeout, from, to, subject}) => {
+    const config = {
+      imap: imapConfig
+    };
+
+    const connection = await imaps.connect(config);
+    await connection.openBox('INBOX');
+
+    const searchCriteria = ['UNSEEN'];
+    const fetchOptions = { bodies: ['HEADER', 'TEXT', ''] };
+
+    const startTime = Date.now();
+
+    while (true) {
+      const messages = await connection.search(searchCriteria, fetchOptions);
+
+      for (let index = 0; index < messages.length; index++) {
+        const message = messages[index];
+        const all = _.find(message.parts, { "which": "" })
+        const id = message.attributes.uid;
+        const idHeader = "Imap-Id: " + id + "\r\n";
+
+        const mail = await parse(idHeader + all.body);
+
         let matched = true;
-        if (from && !mail.from.some((element) => element.address === from)) {
+        if (from && from != mail.from.text) {
           matched = false;
         }
-        if (to && !mail.to.some((element) => element.address === to)) {
+
+        if (to && to != mail.to.text) {
           matched = false;
         }
-        if (subject && !mail.subject.match(new RegExp(subject))) {
+
+        if (subject && subject != mail.subject) {
           matched = false;
         }
+
         if (matched) {
-          clearTimeout(timeoutFunc);
-          notifier.stop();
-          resolve(mail);
+          return mail;
         }
-      })
-      .on('connected', () => {
-        timeoutFunc = setTimeout(() => {
-          notifier.stop();
-          console.log(`Timeout when checking for email from: '${from}' to: '${to}' with subject: '${subject}'`);
-          resolve(null);
-        }, timeout);
-      })
-      .on('error', (err) => {
-        console.log(`Error when checking for email: ${err.message} \n\n ${err.stack}`);
-        reject(err);
-      })
-      .start();
-  });
+      }
+
+      const now = Date.now();
+      if (now - startTime > timeout) {
+        throw new Error(`TimeoutError: couln't find emails in ${timeout}ms.`);
+      }
+
+      await sleep(1000);
+    }
 };
 
 exports.checkMail = imapChecker;

package.json

 {
   "name": "imap-checker",
-  "version": "0.0.5",
+  "version": "0.0.6-1",
   "description": "Check the email server and return the matching emails",
@@ -16,4 +16,6 @@ "main": "index.js",
   "dependencies": {
-    "mail-notifier": "^0.5.0"
+    "imap-simple": "^5.0.0",
+    "lodash": "^4.17.21",
+    "mailparser": "^3.2.0"
   }
 }

No alert changes

Improved metrics

Total package byte prevSize

4670

increased by49.2%

Number of package files

6

increased by20%

Lines of code

66

increased by17.86%

Worsened metrics

Dependency count

3

increased by200%

Dependency changes

• + Addedimap-simple@^5.0.0

• + Addedlodash@^4.17.21

• + Addedmailparser@^3.2.0

• + Added@selderee/plugin-htmlparser2@0.11.0(transitive)

• + Addeddeepmerge@4.3.1(transitive)

• + Addeddom-serializer@2.0.0(transitive)

• + Addeddomelementtype@2.3.0(transitive)

• + Addeddomhandler@5.0.3(transitive)

• + Addeddomutils@3.2.2(transitive)

• + Addedencoding-japanese@2.2.0(transitive)

• + Addedentities@4.5.0(transitive)

• + Addedhe@1.2.0(transitive)

• + Addedhtml-to-text@9.0.5(transitive)

• + Addedhtmlparser2@8.0.2(transitive)

• + Addediconv-lite@0.4.24(transitive)

• + Addedimap-simple@5.1.0(transitive)

• + Addedis-promise@1.0.1(transitive)

• + Addedleac@0.6.0(transitive)

• + Addedlibbase64@1.3.0(transitive)

• + Addedlibmime@5.3.6(transitive)

• + Addedlibqp@2.1.1(transitive)

• + Addedlinkify-it@5.0.0(transitive)

• + Addedmailparser@3.7.2(transitive)

• + Addedmailsplit@5.4.2(transitive)

• + Addednodeify@1.0.1(transitive)

• + Addednodemailer@6.9.16(transitive)

• + Addedparseley@0.12.1(transitive)

• + Addedpeberminta@0.9.0(transitive)

• + Addedpromise@1.3.0(transitive)

• + Addedpunycode.js@2.3.1(transitive)

• + Addedquoted-printable@1.0.1(transitive)

• + Addedselderee@0.11.0(transitive)

• + Addedtlds@1.255.0(transitive)

• + Addeduc.micro@2.1.0(transitive)

• + Addedutf8@2.1.2(transitive)

• + Addeduuencode@0.0.4(transitive)

• - Removedmail-notifier@^0.5.0

• - Removedaddressparser@1.0.1(transitive)

• - Removedasync@2.6.4(transitive)

• - Removeddebug@2.6.9(transitive)

• - Removedencoding@0.1.13(transitive)

• - Removedescape-string-regexp@1.0.5(transitive)

• - Removedextend@3.0.2(transitive)

• - Removedmail-notifier@0.5.0(transitive)

• - Removedmailparser@0.6.2(transitive)

• - Removedmime@1.6.0(transitive)

• - Removedmimelib@0.3.1(transitive)

• - Removedms@2.0.0(transitive)

• - Removeduue@3.1.2(transitive)