From d0ffda22b64a6585d2167fdaa07b8982dd530fc0 Mon Sep 17 00:00:00 2001
From: James Ketrenos <james.p.ketrenos@intel.com>
Date: Mon, 8 Oct 2018 10:56:14 -0700
Subject: [PATCH] Added placeholder for utils/check

---
 server/app.js          | 25 +++++++++-----
 server/routes/users.js | 12 +++----
 util/check.js          | 78 ++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 100 insertions(+), 15 deletions(-)
 create mode 100644 util/check.js

diff --git a/server/app.js b/server/app.js
index 997f025..1c91650 100755
--- a/server/app.js
+++ b/server/app.js
@@ -22,10 +22,6 @@ require("./console-line.js"); /* Monkey-patch console.log with line numbers */
 const picturesPath = config.get("picturesPath").replace(/\/$/, ""),
   serverConfig = config.get("server");
 
-config.get("admin.mail");
-config.get("smtp.host");
-config.get("smtp.sender");
-
 let basePath = config.get("basePath");
 
 let photoDB = null, userDB = null;
@@ -102,11 +98,17 @@ app.use(session({
 
 const index = require("./routes/index");
 
-const transporter = require("nodemailer").createTransport({
-  host: config.get("smtp.host"),
-  pool: true,
-  port: config.has("smtp.port") ? config.get("smtp.port") : 25
-});
+if (config.has("admin.mail") &&
+  config.has("smtp.host") &&
+  config.has("smtp.sender")) {
+  app.set("transporter", require("nodemailer").createTransport({
+    host: config.get("smtp.host"),
+    pool: true,
+    port: config.has("smtp.port") ? config.get("smtp.port") : 25
+  }));
+} else {
+  console.log("SMTP disabled. To enable SMTP, configure admin.mail, smtp.host, and smtp.sender");
+}
 
 const templates = {
   "html": [
@@ -176,6 +178,11 @@ app.use(basePath, function(req, res, next) {
             throw "DB mis-match between authentications and users table";
           }
 
+          if (!app.get("transporter")) {
+            console.log("Not sending VERIFIED email; SMTP not configured.");
+            return;
+          }
+
           let user = results[0],
             envelope = {
               to: config.get("admin.mail"),
diff --git a/server/routes/users.js b/server/routes/users.js
index 5257699..d7e17e6 100755
--- a/server/routes/users.js
+++ b/server/routes/users.js
@@ -11,12 +11,6 @@ const router = express.Router();
 
 let userDB;
 
-let transporter = createTransport({
-  host: config.get("smtp.host"),
-  pool: true,
-  port: config.has("smtp.port") ? config.get("smtp.port") : 25
-});
-
 let ldap;
 if (config.has("ldap.url")) {
   ldap = new LdapAuth(config.get("ldap"));
@@ -145,6 +139,12 @@ router.post("/create", function(req, res) {
         throw error;
       });
     }).then(function() {
+      const transporter = app.get("transporter");
+      if (!transporter) {
+        console.log("Not sending VERIFY email; SMTP not configured.");
+        return;
+      }
+
       let data = {
         username: name,
         mail: mail,
diff --git a/util/check.js b/util/check.js
new file mode 100644
index 0000000..f204eae
--- /dev/null
+++ b/util/check.js
@@ -0,0 +1,78 @@
+"use strict";
+
+const fs = require("fs"),
+  Promise = require("bluebird"),
+  config = require("config");
+
+if (process.argv.length <= 2) {
+  console.log("usage: node check file|id [file|id] ... ");
+  process.exit(-1);
+}
+const items = process.argv.splice(2);
+
+const picturesPath = config.get("picturesPath").replace(/\/$/, "");
+
+for (let i = 0; i < items.length; i++) {
+  if (parseInt(items[i]) == items[i]) {
+    items[i] = {
+      type: "id",
+      value: items[i]
+    };
+  } else {
+    items[i] = {
+      type: "file",
+      value: items[i]
+    }
+  }
+}
+
+const exists = function(path) {
+  return stat(path).then(function() {
+    return true;
+  }).catch(function() {
+    return false;
+  });
+}
+
+const stat = function (_path) {
+  if (_path.indexOf(picturesPath.replace(/\/$/, "")) == 0) {
+    _path = _path.substring(picturesPath.length);
+  }
+
+  let path = picturesPath + _path;
+
+  return new Promise(function (resolve, reject) {
+    fs.stat(path, function (error, stats) {
+      if (error) {
+        return reject(error);
+      }
+      return resolve(stats);
+    });
+  });
+}
+
+require("../server/db/photos").then(function(db) {
+  const photoDB = db;
+  return Promise.mapSeries(items, function(item) {
+    switch (item.type) {
+    case "file":
+      return exists(item.value).then(function(exists) {
+        console.log("File '" + item.value + "' " + (exists ? "exists" : "does not exist."));
+      });
+    case "id":
+      return photoDB.sequelize.query("SELECT * FROM photos WHERE id=:id", {
+        replacements: {
+          id: item.value
+        },
+        type: photoDB.Sequelize.QueryTypes.SELECT,
+        raw: true
+      }).then(function(photos) {
+        if (photos.length == 0) {
+          console.log("Item " + item.value + " does not exist.");
+        } else {
+          console.log("Item " + item.value + " exists:", photos[0]);
+        }
+      });
+    }
+  });
+});