# This script assumes the presence of the COVID-19 repo.
#
# It (1) reads in the article list and then (2) calls the Wikimedia API to
-# fetch view information for each article. Output is to a (3) JSON, TSV, and
-# Feather file.
-#
+# fetch view information for each article. Output is to (3) JSON and TSV.
#
###############################################################################
-#1 Load up the list of article names
-
-#2 Repeatedly call the API with that list of names
-
-#3 Save results as a TSV
-
import requests
import argparse
import json
import time
import os.path
import datetime
+#import feather
articleList = []
+#1 Load up the list of article names
+
with open(articleFile, 'r') as infileHandle:
- #theInfile = csv.reader(infileHandle, quotechar='"')
theInfile = csv.reader(infileHandle)
next(theInfile) #skip header
for currentLine in theInfile:
articleList.append(currentLine)
j_Out = outputPath + "dailyviews" + queryDate + ".json"
- with open(j_Out, 'w') as outfile:
- outfile.write("[")
+ t_Out = outputPath + "dailyviews" + queryDate + ".tsv"
+
+ j = []
i = 0 #iterator to deal with end of file
+#2 Repeatedly call the API with that list of names
+
for a in articleList:
a = a[0] #destringify
i = i+1
url= "https://wikimedia.org/api/rest_v1/metrics/pageviews/per-article/en.wikipedia/all-access/all-agents/"
url= url + a + "/daily/" + queryDate + "/" + queryDate #for now, single date at a time
-
-
response = requests.get(url)
if response.ok:
+ jd = json.loads(response.content)
+ j.append(jd["items"][0])
+ time.sleep(.1)
- #do json entry
- j=json.loads(response.content)
- with open(j_Out, 'a') as j_outfile:
- json.dump(j, j_outfile)
- if i < len(articleList):
- j_outfile.write(",\n")
- else: #at end of file
- j_outfile.write("\n")
-
- #do tsv entry
- #with open(outputPath + "dailyviews" + queryDate + ".tsv", 'a') as t_outfile:
- # dw = csv.DictWriter(t_outfile, sorted(j[0].keys()), delimiter='\t')
- # if i==1:
- # dw.writeheader()
- # dw.writerows(j)
+#3 Save results as a JSON and TSV
- time.sleep(.1)
+ #all data in j now, make json file
+ with open(j_Out, 'w') as j_outfile:
+ json.dump(j, j_outfile, indent=2)
- with open(j_Out, 'a') as j_outfile:
- j_outfile.write("]")
+ with open(t_Out, 'w') as t_outfile:
+ dw = csv.DictWriter(t_outfile, sorted(j[0].keys()), delimiter='\t')
+ dw.writeheader()
+ dw.writerows(j)
- #read the json back in and make a feather file?
+ f_Out = outputPath + "dailyviews" + queryDate + ".feather"
+ #read the json back in and make a feather file?
if __name__ == "__main__":