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8bec2eef · Elaheh Homayounvala · 6fd6b4bd · 8bec2eef
Commit 8bec2eef authored 6 years ago by Elaheh Homayounvala
--- a/lab-5/cgi-bin/splash2.py
+++ b/lab-5/cgi-bin/splash2.py
+#!/usr/bin/env python3
+from pymongo import MongoClient
+def db_connect():
+	# try to create instance of MongoClient object
+	try:
+		client = MongoClient('mongodb://localhost:8000/')
+	except:
+		print("Error: failed to create mongo client")
+	# switch to the specified database
+	db = client.test
+	# return a handle to the database
+	return
+# connect to database
+db = db_connect()
+# get one random document from images collection
+result = db.images.find()
+# if a result came back
+if result:
+	# iterate through objects in the cursor (should only be 1)
+	for img in result:
+		# pull out the img url and alt text
+		img_src = img['src']
+		img_alt = img['alt']
+	print("Content-Type: text/html\n")
+	print("""<!DOCTYPE html>
+	<html lang="en">
+	<head>
+	<meta charset="utf-8">
+	<title>Hello Caflucks</title>
+	</head>
+	<body>
+	<h1>Welcome to Catflucks</h1>
+	<p>You are viewing a random image of a cat.</p>
+	<img src="{}" alt="{}" width=500>
+	</body>
+	</html>""".format( img_alt, img_src ))