21 lines
1.0 KiB
Python
21 lines
1.0 KiB
Python
from twisted.web import resource
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from DB import Database
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from reximemo import dsi_url, make_menu, page_number, pagination_buttons
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class PyResource(resource.Resource):
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isLeaf = True
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def render_GET(self, request):
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channels = Database.list_channels()
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page = page_number(request, len(channels), 25)
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buttons = [{"label": channel["title"], "url": dsi_url(request, f"ch/{channel['id']}.uls"), "icon": 101}
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for channel in channels[(page - 1) * 25:page * 25]]
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pager = pagination_buttons(request, "channels.uls", page, len(channels), 25)
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before = [button for button in pager if button["label"].startswith("Previous")]
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after = [button for button in pager if button["label"].startswith("Next")]
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request.setHeader(b"content-type", b"text/plain")
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return make_menu(layout=(2, 1), title="Channels", subtitle_bottom="Choose a channel to browse or post.",
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left="Channels", right=str(len(channels)), buttons=before + buttons + after)
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