decentralized and customizable links page on top of atproto
ligo.at
atproto
link-in-bio
python
uv
change typeahead provider
+34
-13
+20
-11
packages/xrpc/src/xrpc/__init__.py
+20
-11
packages/xrpc/src/xrpc/__init__.py
···
1
1
from urllib.parse import urljoin
2
2
3
3
from aiohttp.client import ClientSession
4
-
from flask import Blueprint, request
4
+
from flask import Blueprint, current_app, request
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5
6
6
xrpc = Blueprint("xrpc", __name__, url_prefix="/xrpc")
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8
8
9
9
@xrpc.get("/app.bsky.actor.searchActorsTypeahead")
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10
async def search_actors_typeahead():
11
-
base = "https://public.api.bsky.app"
11
+
client_header = request.headers.get("X-Client")
12
+
if not client_header:
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+
return ("missing X-Client header", 400)
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+
base = "https://typeahead.waow.tech"
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15
url = urljoin(base, "xrpc/app.bsky.actor.searchActorsTypeahead")
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url += f"?{request.query_string.decode('utf-8')}"
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17
async with ClientSession() as client:
15
-
async with client.get(url) as response:
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-
json = await response.json()
18
+
if not current_app.debug:
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+
client.headers.add("X-Client", client_header)
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+
async with client.get(url) as typeahead_response:
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+
response = await typeahead_response.json()
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+
status = 200
17
23
try:
18
-
res = [
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-
{"avatar": actor["avatar"], "handle": actor["handle"]}
20
-
for actor in json["actors"]
24
+
actors = [
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+
{"avatar": actor.get("avatar"), "handle": actor["handle"]}
26
+
for actor in response["actors"]
21
27
]
22
-
return {
23
-
"actors": res,
28
+
response = {
29
+
"actors": actors,
24
30
}
25
-
except KeyError:
26
-
return json
31
+
except (KeyError, TypeError) as error:
32
+
current_app.logger.error(error)
33
+
response = {"actors": []}
34
+
status = 500
35
+
return (response, status)
+13
-1
src/static/actor-typeahead.js
+13
-1
src/static/actor-typeahead.js
···
6
6
* Copyright (c) 2026 ligo.at contributors
7
7
*
8
8
* Changes
9
+
* 2026-03-19
10
+
* New: Attribute `client` to send via the `X-Client` HTTP header.
9
11
* 2026-03-17
10
12
* Fix: Abort previous HTTP request before starting the next.
11
13
* New: Add 250ms debounce to oninput.
···
127
129
128
130
/**
129
131
* @attribute {string} [host] - The host to which to make the typeahead API call. If set to "location" it uses window.location.
132
+
* @attribute {string} [client] - The optional value to send in the X-Client HTTP header.
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* @attribute {number} [rows] - The maximum number of rows to display in the dropdown.
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*
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* @csspart menu - The dropdown menu.
···
327
330
this.#controller?.abort();
328
331
this.#controller = new AbortController();
329
332
333
+
const headers = {};
334
+
const client = this.getAttribute("client");
335
+
if (client) {
336
+
headers["X-Client"] = client;
337
+
}
338
+
330
339
try {
331
-
const res = await fetch(url, { signal: this.#controller.signal });
340
+
const res = await fetch(url, {
341
+
headers,
342
+
signal: this.#controller.signal,
343
+
});
332
344
const json = await res.json();
333
345
this.#actors = json.actors;
334
346
this.#index = -1;