Hi,
I'm trying to execute a Python script from my Controller. In my controllers directory I created a folder called pythonScripts in which I have placed my script. From my controller function I am getting data from the database, in json format, and passing it to python to create a network and then do some analysis on the network using networkx. The problem is that i'm unable to execute the script. The following is my code for runing the script.
$output = array();
exec("/pythonScripts/createNetwork.py '{$connections}' ", $output);
return json_encode($output);
in the python script, at the moment, i'm only printing out whatever is passed in to see if the script is being executed but in return I get an empty array []. The following is my python script.
import json
import networkx as nx
import sys
from networkx.readwrite import json_graph
def main():
userJSONData = sys.argv[1] #the JSON format of user data will be passed into this script.
print userJSONData
if __name__ == '__main__':
main()
I can't tell if the script is executing ... any help? PS: I don't know which category to put this in so correct me if im wrong :)
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