Web stuff semi working

10 files changed, 189 insertions, 0 deletions

diff --git a/Web/PI/PI.py b/Web/PI/PI.py
new file mode 100644
index 0000000..ae01bf3
--- /dev/null
+++ b/Web/PI/PI.py
@@ -0,0 +1,39 @@
+#handle a POST request
+from flask import Flask, render_template, request, url_for, jsonify
+import subprocess
+import os
+app = Flask(__name__)
+
+UPLOAD_DESTINATION = "Uploads/upload.py"
+
+RESULTS_DESTINATION = "Results/results.txt"
+
+@app.route('/tests/endpoint', methods=['POST'])
+def my_test_endpoint():
+    # Receive post
+    input_json = request.get_json(force=True) 
+
+    # Put file content into a file caled upload.py
+    file_content=input_json['file_content']
+    upload = open(UPLOAD_DESTINATION, "w")
+    upload.write(file_content)
+    upload.close()
+
+    # Run python script
+    subprocess.call(["python", UPLOAD_DESTINATION], shell=True)
+
+    # Get results file
+    with open(RESULTS_DESTINATION, 'r') as results:
+        results_content = results.read()
+        results.close()
+
+    # subprocess.check_output(["echo", "Hello World!"])
+    # os.remove(UPLOAD_DESTINATION)
+    # os.remove(RESULTS_DESTINATION)
+
+    # Return results file content
+    dictToReturn = {'results_content':results_content}
+    return jsonify(dictToReturn)
+
+if __name__ == '__main__':
+    app.run(host="localhost", port=8000)
\ No newline at end of file
diff --git a/Web/PI/Results/results.txt b/Web/PI/Results/results.txt
new file mode 100644
index 0000000..ce8f671
--- /dev/null
+++ b/Web/PI/Results/results.txt
@@ -0,0 +1,2 @@
+THIS IS RESULTS TEXT
+Current Time = 21:07:34
\ No newline at end of file
diff --git a/Web/PI/Uploads/upload.py b/Web/PI/Uploads/upload.py
new file mode 100644
index 0000000..9cbc73a
--- /dev/null
+++ b/Web/PI/Uploads/upload.py
@@ -0,0 +1,13 @@
+import time, os


+from datetime import datetime


+


+now = datetime.now()


+current_time = now.strftime("%H:%M:%S")


+print("Current Time = " + current_time)


+


+f = open("Results/results.txt", "w+")


+f.write("THIS IS RESULTS TEXT\n")


+f.write("Current Time = " + current_time)


+f.close()


+print("Running test.py for ~ 5 seconds.")


+time.sleep(5) 


diff --git a/Web/PI/test2.py b/Web/PI/test2.py
new file mode 100644
index 0000000..40bbe9c
--- /dev/null
+++ b/Web/PI/test2.py
@@ -0,0 +1,3 @@
+import subprocess
+subprocess.call(["python", "Uploads/upload.py"])
+print("end of script")
\ No newline at end of file
diff --git a/Web/Server/Results/results.txt b/Web/Server/Results/results.txt
new file mode 100644
index 0000000..ce8f671
--- /dev/null
+++ b/Web/Server/Results/results.txt
@@ -0,0 +1,2 @@
+THIS IS RESULTS TEXT
+Current Time = 21:07:34
\ No newline at end of file
diff --git a/Web/Server/Server.py b/Web/Server/Server.py
new file mode 100644
index 0000000..bab440a
--- /dev/null
+++ b/Web/Server/Server.py
@@ -0,0 +1,75 @@
+import os
+try: #python3
+    from urllib.request import urlopen
+except: #python2
+    from urllib2 import urlopen
+from flask import Flask, flash, request, redirect, render_template, Response
+from werkzeug.utils import secure_filename
+import requests
+import json
+
+app = Flask(__name__)
+app.secret_key = "secret key"
+app.config['MAX_CONTENT_LENGTH'] = 16 * 1024 * 1024
+
+ALLOWED_EXTENSIONS = set(['txt', 'pdf', 'png', 'jpg', 'jpeg', 'gif', 'py'])
+
+PI_URL = 'http://localhost:8000'
+
+RESULTS_DESTINATION = "Results/results.txt"
+
+def allowed_file(filename):
+	return '.' in filename and filename.rsplit('.', 1)[1].lower() in ALLOWED_EXTENSIONS
+	
+@app.route('/')
+def upload_form():
+	return render_template('upload.html')
+
+@app.route('/upload', methods=['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)
+
+		# Grab the file
+		file = request.files['file']
+		if file.filename == '':
+			flash('No file selected for uploading')
+			return redirect(request.url)
+
+		# Send the file content as a post to the PI
+		if file and allowed_file(file.filename):
+			dictToSend = {'file_content':file.read()}
+			file.close
+			print('Running test')
+			flash('Running test')
+			response = requests.post(PI_URL + '/tests/endpoint', json=dictToSend)
+			contents = json.loads(response.text)[u'results_content']
+			flash('Response from server:' + contents)
+
+			results = open(RESULTS_DESTINATION, "w")
+			results.write(contents)
+			results.close()
+
+			return render_template('upload.html', results = 'True')
+		else:
+			flash('Allowed file types are txt, pdf, png, jpg, jpeg, gif')
+			return redirect(request.url)
+
+@app.route('/results', methods=['GET'])# this is a job for GET, not POST
+def download():
+	print("in downlaods")
+	with open(RESULTS_DESTINATION, 'r') as results:
+		results_content = results.read()
+		results.close()
+	print("results_content")
+	return Response(
+		results_content,
+		mimetype="text/csv",
+		headers={"Content-disposition":
+					"attachment; filename=results.csv"})
+
+if __name__ == "__main__":
+    app.run(host="localhost", port=5000)
\ No newline at end of file
diff --git a/Web/Server/static/Server.css b/Web/Server/static/Server.css
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/Web/Server/static/Server.css
diff --git a/Web/Server/static/Server.js b/Web/Server/static/Server.js
new file mode 100644
index 0000000..49f1f13
--- /dev/null
+++ b/Web/Server/static/Server.js
@@ -0,0 +1,5 @@
+function showLoad(){
+    var paragraph = document.getElementById("message");
+    var text = document.createTextNode("RUNNING TEST");
+    paragraph.appendChild(text);
+}
\ No newline at end of file
diff --git a/Web/Server/templates/upload.html b/Web/Server/templates/upload.html
new file mode 100644
index 0000000..38c4a09
--- /dev/null
+++ b/Web/Server/templates/upload.html
@@ -0,0 +1,37 @@
+<html>
+    <head>
+        <link rel="stylesheet" href="/static/Server.css">
+        <script type="text/javascript" src="/static/Server.js"></script>
+    </head>
+    <body>
+        <title>Python Flask File Upload Example</title>
+		<h2>Select a file to upload</h2>
+		<p id = "message">
+			{% with messages = get_flashed_messages() %}
+			{% if messages %}
+				<ul class=flashes>
+				{% for message in messages %}
+				<li>{{ message }}</li>
+				{% endfor %}
+				</ul>
+			{% endif %}
+			{% endwith %}
+		</p>
+		<form method="post" action="/upload" enctype="multipart/form-data">
+			<dl>
+				<p>
+					<input type="file" name="file" autocomplete="off" required>
+				</p>
+			</dl>
+			<p>
+				<input type="submit" value="Submit" onclick="showLoad()">
+			</p>
+		</form>
+
+		{% if results %}
+			<form method="get" action="/results">
+				<button type="submit">Download!</button>
+			</form>
+		{% endif %}
+    </body>
+</html>
\ No newline at end of file
diff --git a/Web/test.py b/Web/test.py
new file mode 100644
index 0000000..c6f871c
--- /dev/null
+++ b/Web/test.py
@@ -0,0 +1,13 @@
+import time, os
+from datetime import datetime
+
+now = datetime.now()
+current_time = now.strftime("%H:%M:%S")
+print("Current Time = " + current_time)
+
+f = open("Results/results.txt", "w+")
+f.write("THIS IS RESULTS TEXT\n")
+f.write("Current Time = " + current_time)
+f.close()
+print("Running test.py for ~ 5 seconds.")
+time.sleep(5)