quatalog-scraper/transfer_scraper/convert_json.py

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import json
import sys
import collections
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def main():
if len(sys.argv) != 3:
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print(
f"USAGE: python {sys.argv[0]} <json from scraper> <by-course output file>",
file=sys.stderr,
)
return 1
with open(sys.argv[1], "r") as scraper_json:
by_institution = json.load(scraper_json)
by_rpi_course = collections.defaultdict(list)
for inst in by_institution:
for xfer in inst["transfers"]:
for rpi_course in xfer["rpi"]["courses"]:
for a in ["institution", "city", "state"]:
xfer[a] = inst[a]
by_rpi_course[rpi_course["id"]].append(xfer)
with open(sys.argv[2], "w") as out_json:
json.dump(by_rpi_course, out_json, sort_keys=True, indent=2)
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if __name__ == "__main__":
exit(main())