Merge branch 'master' of https://github.umn.edu/damic014/ee4950-inverted-pendulum

5 files changed, 72 insertions, 0 deletions

diff --git a/Web/PI/PI.py b/Web/PI/PI.py
new file mode 100644
index 0000000..a6a597b
--- /dev/null
+++ b/Web/PI/PI.py
@@ -0,0 +1,48 @@
+#handle a POST request
+from flask import Flask, render_template, request, url_for, jsonify
+import subprocess
+import os
+app = Flask(__name__)
+
+UPLOAD_DESTINATION = "Uploads/"
+
+RESULTS_DESTINATION = "Results/"
+
+@app.route('/')
+def home():
+    return "ANDI'S PIE"
+
+@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
+    filename=input_json['filename'].encode("ascii")
+    file_content=input_json['file_content'].encode("ascii")
+    upload = open(UPLOAD_DESTINATION + filename, "w")
+    upload.write(file_content)
+    upload.close()
+
+    # Run python script
+    subprocess.call(["python", UPLOAD_DESTINATION + filename])
+
+    # Get results file
+    results_filename = filename.split(".")[0]
+    results_filename = results_filename + "_results.csv"
+    with open(RESULTS_DESTINATION + results_filename, 'r') as results:
+        results_content = results.read()
+        results.close()
+    
+    # Remove test file and results file now that were done with them
+    os.remove(UPLOAD_DESTINATION + filename)
+    os.remove(RESULTS_DESTINATION + results_filename)
+
+    # Return results file content
+    dictToReturn = {'results_filename':results_filename, 'results_content':results_content}
+    return jsonify(dictToReturn)
+
+if __name__ == '__main__':
+    app.run(host="localhost", port=8000)
+    # UNCOMMENT IF RUNNING PI.PI ON PI
+    #app.run(host="192.168.1.10", port=8000)
diff --git a/Web/PI/Results/PLACEHOLDER.txt b/Web/PI/Results/PLACEHOLDER.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/Web/PI/Results/PLACEHOLDER.txt
diff --git a/Web/PI/Uploads/PLACEHOLDER b/Web/PI/Uploads/PLACEHOLDER
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/Web/PI/Uploads/PLACEHOLDER
diff --git a/Web/PI/Uploads/test.py b/Web/PI/Uploads/test.py
new file mode 100644
index 0000000..5091e89
--- /dev/null
+++ b/Web/PI/Uploads/test.py
@@ -0,0 +1,17 @@
+import time, os, sys


+from datetime import datetime


+


+file_name =  os.path.basename(sys.argv[0])


+


+file_name = file_name.split(".")[0]


+


+now = datetime.now()


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


+print("Current Time = " + current_time)


+


+f = open("Results/" + file_name + "_results", "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..a5eb806
--- /dev/null
+++ b/Web/PI/test2.py
@@ -0,0 +1,7 @@
+import subprocess
+import os
+
+subprocess.call(["python", "Uploads/upload.py"])
+print("end of script")
+
+os.remove("Uploads/upload.py")
\ No newline at end of file