93 lines
2.7 KiB
Python
93 lines
2.7 KiB
Python
from datetime import datetime, timedelta
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from django.shortcuts import get_object_or_404
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from django.http import JsonResponse
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from ..models import Repo, Label
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from ..utility import data
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from ..utility.time import last_day_previous_months
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def repo_json(request, repo_label):
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repo = get_object_or_404(Repo, label__label=repo_label)
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repo_dict = {'location': repo.location,
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'latest_backup': repo.last_backup(),
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'size': repo.size_string(),
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'recent_errors': len(repo.recent_errors()),
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'warning': repo.warning(),
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'error': repo.error()}
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return JsonResponse(repo_dict)
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def repo_monthly_size_json(request, repo_label, months_ago: int = 12):
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repo = get_object_or_404(Repo, label__label=repo_label)
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date_labels = [date.strftime("%b %Y") for date in last_day_previous_months(months_ago)]
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max_unit = get_units([repo])
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repo_dict = {"id": repo.id,
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"label": repo.label.label,
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"size": repo.size_on_months(max_unit, months_ago)}
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response_dict = {
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"dates": date_labels,
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"repo": repo_dict,
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"units": max_unit
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}
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return JsonResponse(response_dict)
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def repo_list_json(request):
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return JsonResponse({'labels': [repo.label.label for repo in Repo.objects.all()]})
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def repo_monthly_json(request, months_ago: int = 12):
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date_labels = [date.strftime("%b %Y") for date in last_day_previous_months(months_ago)]
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repo_list = Repo.objects.all()
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max_unit = get_units(repo_list)
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repo_dicts = [{
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"id": repo.id,
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"label": repo.label.label,
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"size": repo.size_on_months(max_unit, months_ago)
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} for repo in repo_list]
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response_dict = {
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"dates": date_labels,
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"repos": repo_dicts,
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"units": max_unit
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}
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return JsonResponse(response_dict)
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def repo_daily_json(request, days_ago: int = 30):
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repo_list = Repo.objects.all()
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dates = [(datetime.utcnow() - timedelta(days=day)) for day in range(days_ago)][::-1]
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return JsonResponse(repo_size_dict(repo_list, dates, "%d %b"))
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def repo_size_dict(repo_list, dates: list, date_format: str):
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date_labels = list([day.strftime(date_format) for day in dates])
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max_unit = get_units(repo_list)
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repo_dicts = [{
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"id": repo.id,
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"label": repo.label.label,
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"size": repo.size_on_dates(max_unit, dates)
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} for repo in repo_list]
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return {
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"dates": date_labels,
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"repos": repo_dicts,
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"units": max_unit
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}
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def get_units(repo_list):
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max_repo_size = max(repo.latest_archive().cache.unique_csize for repo in repo_list)
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_, max_unit = data.convert_bytes(max_repo_size)
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return max_unit
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