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from dataclasses import dataclass
import jinja_helpers
import configparser
import argparse
import tempfile
import zipfile
import reflect
import jinja2
import shutil
import yaml
import json
import os
@dataclass
class FileDependencies:
assessment_struct:dict
def __enter__(self):
try:
for file_dep in self.assessment_struct["dependencies"]["files"]:
if os.path.isfile(file_dep):
shutil.copy(file_dep, os.path.split(file_dep)[-1])
else:
shutil.copytree(file_dep, os.path.split(file_dep)[-1])
# print("%s --> %s" % (file_dep, os.path.join(os.getcwd(), os.path.split(file_dep)[-1])))
except KeyError:
pass
def __exit__(self, type, value, traceback):
stuff_to_remove = []
try:
stuff_to_remove += [os.path.split(f)[-1] for f in self.assessment_struct["dependencies"]["files"]]
except KeyError:
pass
try:
stuff_to_remove += self.assessment_struct["produced_files"]
except KeyError:
pass
for file_dep in stuff_to_remove:
if os.path.exists(file_dep):
if os.path.isfile(file_dep):
os.remove(file_dep)
else:
shutil.rmtree(file_dep)
def main(**kwargs):
student_no = os.path.splitext(os.path.split(args["submission"])[-1])[0]
with tempfile.TemporaryDirectory() as tempdir:
with zipfile.ZipFile(args["submission"]) as z:
z.extractall(tempdir)
# some zipping applications make a folder inside the zip with the files in that folder.
# try to deal with this here.
submission_files = tempdir
if os.path.isdir(
os.path.join(submission_files, os.listdir(submission_files)[0])
) and len(os.listdir(submission_files)) == 1:
submission_files = os.path.join(submission_files, os.listdir(submission_files)[0])
with open(kwargs["assessment"], "r") as f:
assessment_struct = yaml.safe_load(f)
with FileDependencies(assessment_struct):
output = reflect.gen_reflection_report(submission_files, assessment_struct, student_no, kwargs)
output_file = kwargs["out"]
if kwargs["format"] == "yaml":
strout = yaml.dump(output)
elif kwargs["format"] == "json":
strout = json.dumps(output, indent = 4)
else:
with open(os.path.join("templates", "%s.jinja2" % kwargs["format"]), "r") as f:
jinja_template = jinja2.Template(f.read())
strout = jinja_template.render(**output, **jinja_helpers._get_helpers(), **kwargs)
if output_file == "stdout":
print(strout)
# input("\n\n[tempdir: %s] Press any key to close..." % tempdir)
exit()
if output_file == "auto":
output_file = "%s_report.%s" % (student_no, kwargs["format"])
with open(output_file, "w") as f:
f.write(strout)
# input("\n\n[tempdir: %s] Press any key to close..." % tempdir)
if __name__ == "__main__":
config = configparser.ConfigParser()
config.read("smarker.conf")
parser = argparse.ArgumentParser()
parser.add_argument(
"-a", "--assessment",
help = "Path to an assessment .yml file",
type = os.path.abspath,
required = True
)
parser.add_argument(
"-s", "--submission",
help = "Path to a zip of a student's code",
type = os.path.abspath,
required = True
)
parser.add_argument(
"-f", "--format",
help = "Output format type",
type = str,
choices = ["yaml", "json"] + [os.path.splitext(f)[0] for f in os.listdir("templates")],
default = "txt"
)
parser.add_argument(
"-o", "--out",
help = "Path to write the output to, or, by default write to stdout. 'auto' automatically generates a file name.",
default = "stdout",
)
for section in config.sections():
for option in config.options(section):
parser.add_argument(
"--%s_%s" % (section, option),
default = config.get(section, option),
help = "Optional argument inherited from config file. Read smarker.conf for details."
)
args = vars(parser.parse_args())
main(**args)
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