decentralized and customizable links page on top of atproto
ligo.at
atproto
link-in-bio
python
uv
cache profile & request reload
+31
-17
+31
-17
src/main.py
+31
-17
src/main.py
···
1
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from flask import Flask, render_template
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from urllib import request
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from flask import Flask, render_template, request
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from urllib import request as http_request
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import json
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app = Flask(__name__)
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pdss: dict[str, str] = {}
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dids: dict[str, str] = {}
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links: dict[str, list[dict[str, str]]] = {}
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profiles: dict[str, tuple[str, str]] = {}
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PLC_DIRECTORY = "https://plc.directory"
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···
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if handle == "favicon.ico":
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return "not found", 404
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did = resolve_did_from_handle(handle)
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pds = resolve_pds_from_did(did)
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profile = load_profile(pds, did)
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links = load_links(pds, did)
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reload = request.args.get("reload") is not None
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+
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did = resolve_did_from_handle(handle, reload=reload)
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pds = resolve_pds_from_did(did, reload=reload)
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profile = load_profile(pds, did, reload=reload)
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links = load_links(pds, did, reload=reload)
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return render_template("profile.html", profile=profile, links=links)
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def load_links(pds: str, did: str) -> list[dict[str, str]]:
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def load_links(pds: str, did: str, reload: bool = False) -> list[dict[str, str]]:
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if did in links and not reload:
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app.logger.debug(f"returning cached links for {did}")
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return links[did]
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response = get_record(pds, did, "one.nauta.actor.links", "self")
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record = json.loads(response)
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return record["value"]["links"]
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link = record["value"]["links"]
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app.logger.debug(f"caching links for {did}")
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links[did] = link
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return link
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def load_profile(pds: str, did: str) -> tuple[str, str]:
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def load_profile(pds: str, did: str, reload: bool = False) -> tuple[str, str]:
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if did in profiles and not reload:
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app.logger.debug(f"returning cached profile for {did}")
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return profiles[did]
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response = get_record(pds, did, "app.bsky.actor.profile", "self")
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record = json.loads(response)
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value: dict[str, str] = record["value"]
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return (value["displayName"], value["description"])
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pdss: dict[str, str] = {}
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profile = (value["displayName"], value["description"])
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app.logger.debug(f"caching profile for {did}")
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profiles[did] = profile
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return profile
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def resolve_pds_from_did(did: str, reload: bool = False) -> str:
···
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pdss[did] = pds
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app.logger.debug(f"caching pds {pds} for {did}")
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return pds
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dids: dict[str, str] = {}
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def resolve_did_from_handle(handle: str, reload: bool = False) -> str:
···
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def http_get(url: str) -> str:
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return request.urlopen(url).read()
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return http_request.urlopen(url).read()