Add files from upload

Author: devbab

.eslintignore

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+node_modules/*
+

.eslintrc.json

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+{
+    "env": {
+        "node": true,
+        "es6": true
+    },
+    "extends": "eslint:recommended",
+    "parserOptions": {
+        "ecmaVersion": 2017
+    },
+    "rules": {
+        "indent": [
+            "error",
+            4,
+            {
+                "SwitchCase": 1
+            }
+        ],
+        "linebreak-style": [
+            "error",
+            "windows"
+        ],
+        "quotes": [
+            "error",
+            "double"
+        ],
+        "semi": [
+            "error",
+            "always"
+        ],
+        "no-empty": [
+            "error",
+            {
+                "allowEmptyCatch": true
+            }
+        ],
+        "no-console": [
+            "error",
+            {
+                "allow": [
+                    "warn",
+                    "error"
+                ]
+            }
+        ]
+    }
+}

.gitignore

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+node_modules/
+.vscode/*
+database*
+dbbrowser*
+DBstructure*
+package-lock.json

README.md

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+# plex-ttp
+[Plex](http://plex.tv) is an amazing software to organize, stream, and share your personal multimedia collections, including photos.
+
+[Tag That Photo](http://tagthatphoto.com), aka TTP, is an amazing software to recognise faces from your collection of photos.
+
+Unfortunately, Plex does not recognise the XMP tags created by TTP. This script allows one to insert TTP faces recorded into the photos into Plex database.
+
+## Warning
+**The script interacts directly with Plex database.** 
+Make sure you have a [backup of your database](https://support.plex.tv/articles/201539237-backing-up-plex-media-server-data/)  before using this script.
+In case of any issues, [restore your database](https://support.plex.tv/articles/201539237-backing-up-plex-media-server-data/) !
+
+## Installation
+
+1/ assuming node.js and npm are already installed, install the package as follow:
+
+    npm install plex-ttp
+
+## Usage
+
+    usage node plex-ttp.js [-s] [-h] [-l tag] [-d tag] 
+    -s : scan images and put face tags into Plex
+    -l [tag] : list matching tags
+    -d tag: delete the tag
+    -h : show this help
+
+
+**node plex-ttp.js -s**   is the basic command to run to scan all photos from our Plex library, extract the tag faces and insert them into Plex. Face names are then available within the  [Tag list of Plex](http:plex_screenshot.jpg)
+
+
+* * *
+
+© 2020 devbab

exif.js

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+//const exiftool = require("exiftool-vendored").exiftool;
+
+const ExifTool = require("exiftool-vendored").ExifTool;
+let numCPUs = require("os").cpus().length;
+const exiftool = new ExifTool({
+    maxProcs: numCPUs
+});
+
+// maxProcs: DefaultMaxProcs,
+
+/**
+ * look for XMP tag and return an array of it
+ * @param {} filename 
+ * @returns {modif,tags}
+ */
+function getFromImage(filename) {
+    //   console.log(`getting exif for ${filename}`);
+
+    return new Promise(function (resolve, reject) {
+        exiftool
+            .read(filename)
+            .then(tags => {
+
+                //console.log("exif tags ",tags);
+                const d = tags.FileModifyDate;
+                const modif = new Date(d.year, d.month - 1, d.day, d.hour, d.minute, d.second, 0);
+                //console.log("fileModifyDate: ",d );
+
+                const lat = tags.GPSLatitude;
+                const lng = tags.GPSLongitude;
+                let pos = null;
+                if (lat && lng)
+                    pos = {
+                        lat: lat,
+                        lng: lng
+                    };
+
+                let faces = [];
+                if (Object.prototype.hasOwnProperty.call(tags, "PersonInImage"))
+                    faces = tags.PersonInImage;
+
+                resolve({
+                    modif: modif,
+                    faces: faces,
+                    pos: pos,
+                    tags: tags
+                });
+
+            })
+            .catch(err => {
+                reject(err);
+
+            });
+
+    });
+
+}
+
+function end() {
+    exiftool.end();
+}
+
+
+module.exports = {
+    getFromImage: getFromImage,
+    end: end
+};