luka1199 · cTatu · Dec 17, 2019 · Dec 17, 2019 · Feb 10, 2020 · Feb 10, 2020
diff --git a/.dockerignore b/.dockerignore
@@ -0,0 +1,2 @@
+.git
+Dockerfile
diff --git a/Dockerfile b/Dockerfile
@@ -0,0 +1,11 @@
+FROM python:3.7-buster
+
+ENV APP_HOME /home
+WORKDIR $APP_HOME
+COPY . .
+
+RUN pip install -r requirements.txt \
+  &&  pip install flask \
+  && pip install werkzeug
+
+CMD python web.py
diff --git a/README.md b/README.md
@@ -6,6 +6,15 @@ This is a script that generates an interactive geo heatmap from your Google loca
 
 ## Getting Started
 
+### Using docker web-server
+```shell
+docker build -t geo_heatmap_web . 
+docker run -d -p 80:80 geo_heatmap_web
+```
+
+Open browser on `http://localhost`
+___
+
 ### 1. Install Python 3+
 
 If you don't already have Python 3+ installed, grab it from <https://www.python.org/downloads/>. You'll want to download install the latest version of **Python 3.x**. As of 2019-11-22, that is Version 3.8.

diff --git a/web.py b/web.py
@@ -0,0 +1,59 @@
+import os
+from flask import Flask, flash, request, redirect, url_for, send_from_directory, current_app
+from werkzeug.utils import secure_filename
+from geo_heatmap import Generator
+
+UPLOAD_FOLDER = '/home/'
+ALLOWED_EXTENSIONS = {'zip', 'json', 'kml'}
+
+app = Flask(__name__)
+app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
+
+def allowed_file(filename):
+    return '.' in filename and \
+           filename.rsplit('.', 1)[1].lower() in ALLOWED_EXTENSIONS
+
+@app.route('/uploads/<filename>')
+def download(filename):
+    uploads = os.path.join(current_app.root_path, '')
+    return send_from_directory(directory=uploads, filename=filename, as_attachment=True)
+
+@app.route('/', methods=['GET', 'POST'])
+def upload_file():
+    if request.method == 'POST':
+        # check if the post request has the file part
+        if 'file' not in request.files:
+            flash('No file part')
+            return redirect(request.url)
+        file = request.files['file']
+        # if user does not select file, browser also
+        # submit an empty part without filename
+        if file.filename == '':
+            flash('No selected file')
+            return redirect(request.url)
+        if file and allowed_file(file.filename):
+            filename = secure_filename(file.filename)
+            path_save = os.path.join(app.config['UPLOAD_FOLDER'], filename)
+            path_out = os.path.join(app.config['UPLOAD_FOLDER'], os.path.splitext(filename)[0]+'.html')
+            file.save(path_save)
+
+            generator = Generator()
+            generator.run([filename], path_out, [None, None], True, 'OpenStreetMap')
+
+            os.remove(path_save)
+
+            return redirect(url_for('download',
+                                    filename=path_out.split('/')[-1]))
+    return '''
+    <!doctype html>
+    <title>Geo Heatmap Generator</title>
+    <h1>Geo Heatmap Generator</h1>
+    <h2>Upload zip file from Google Maps History</h2>
+    <form method=post enctype=multipart/form-data>
+      <input type=file name=file>
+      <input type=submit value=Upload>
+    </form>
+    '''
+
+if __name__ == "__main__":
+    app.run(debug=True, host='0.0.0.0', port=int(os.environ.get('PORT', 80)))