Added members service to create instance of members lib (#10261)

refs #10213 

* Added members service to create instance of members lib

core/server/services/members/api.js

@@ -0,0 +1,111 @@
+const settingsCache = require('../settings/cache');
+const config = require('../../config');
+const MembersApi = require('../../lib/members');
+const models = require('../../models');
+const URL = require('url').URL;
+const mail = require('../mail');
+
+function createMember({name, email, password}) {
+    return models.Member.add({
+        name,
+        email,
+        password
+    }).then((member) => {
+        return member.toJSON();
+    });
+}
+
+function updateMember(member, newData) {
+    return models.Member.findOne(member, {
+        require: true
+    }).then(({id}) => {
+        return models.Member.edit(newData, {id});
+    }).then((member) => {
+        return member.toJSON();
+    });
+}
+
+function getMember(member) {
+    return models.Member.findOne(member, {
+        require: true
+    }).then((member) => {
+        return member.toJSON();
+    });
+}
+
+function validateMember({email, password}) {
+    return models.Member.findOne({email}, {
+        require: true
+    }).then((member) => {
+        return member.comparePassword(password).then((res) => {
+            if (!res) {
+                throw new Error('Password is incorrect');
+            }
+            return member;
+        });
+    }).then((member) => {
+        return member.toJSON();
+    });
+}
+
+// @TODO this should check some config/settings and return Promise.reject by default
+function validateAudience({audience, origin}) {
+    if (audience === origin) {
+        return Promise.resolve();
+    }
+    return Promise.resolve();
+}
+
+const publicKey = settingsCache.get('members_public_key');
+const privateKey = settingsCache.get('members_private_key');
+const sessionSecret = settingsCache.get('members_session_secret');
+const passwordResetUrl = config.get('url');
+const issuer = config.get('url');
+const ssoOrigin = new URL(config.get('url')).origin;
+let mailer;
+
+function sendEmail(member, {token}) {
+    if (!(mailer instanceof mail.GhostMailer)) {
+        mailer = new mail.GhostMailer();
+    }
+    const message = {
+        to: member.email,
+        subject: 'Reset password',
+        html: `
+        Hi ${member.name},
+
+        To reset your password, click the following link and follow the instructions:
+
+        ${passwordResetUrl}#reset-password?token=${token}
+
+        If you didn't request a password change, just ignore this email.
+        `
+    };
+
+    /* eslint-disable */
+    // @TODO remove this
+    console.log(message.html);
+    /* eslint-enable */
+    return mailer.send(message).catch((err) => {
+        return Promise.reject(err);
+    });
+}
+
+const api = MembersApi({
+    config: {
+        issuer,
+        publicKey,
+        privateKey,
+        sessionSecret,
+        ssoOrigin
+    },
+    validateAudience,
+    createMember,
+    getMember,
+    validateMember,
+    updateMember,
+    sendEmail
+});
+
+module.exports = api;
+module.exports.publicKey = publicKey;

core/server/services/members/index.js

@@ -0,0 +1,9 @@
+const labs = require('../labs');
+module.exports = {
+    get api() {
+        if (!labs.isSet('members')) {
+            return {};
+        }
+        return require('./api');
+    }
+};