sim1222/fedi-block-api
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added frontend

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This commit is contained in:
Enju Aihara 2022-04-22 19:49:23 +02:00
parent 8e4ba7958e
commit 8f96bdec3d
4 changed files with 83 additions and 7 deletions
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4
README.md
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@ -33,9 +33,7 @@ systemctl enable --now fedi_block_api
## Try it out ## Try it out
https://chizu.love/fedi-block-api/info https://chizu.love/fedi-block-api
https://chizu.love/fedi-block-api/domain/ {domain}
## License ## License

23
api.py
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@ -1,9 +1,12 @@
from fastapi import FastAPI from fastapi import FastAPI, Request, HTTPException
import sqlite3 import sqlite3
from hashlib import sha256 from hashlib import sha256
from fastapi.templating import Jinja2Templates
from requests import get
base_url = "" base_url = ""
app = FastAPI(docs_url=base_url+"/docs", redoc_url=base_url+"/redoc") app = FastAPI(docs_url=base_url+"/docs", redoc_url=base_url+"/redoc")
templates = Jinja2Templates(directory=".")
def get_hash(domain: str) -> str: def get_hash(domain: str) -> str:
return sha256(domain.encode("utf-8")).hexdigest() return sha256(domain.encode("utf-8")).hexdigest()
@ -22,8 +25,10 @@ def info():
"source_code": "https://gitlab.com/EnjuAihara/fedi-block-api", "source_code": "https://gitlab.com/EnjuAihara/fedi-block-api",
} }
@app.get(base_url+"/domain/{domain}") @app.get(base_url+"/api")
def blocked(domain: str): def blocked(domain: str = None):
if domain == None:
raise HTTPException(status_code=400, detail="No domain specified")
conn = sqlite3.connect("blocks.db") conn = sqlite3.connect("blocks.db")
c = conn.cursor() c = conn.cursor()
wildchar = "*." + ".".join(domain.split(".")[-domain.count("."):]) wildchar = "*." + ".".join(domain.split(".")[-domain.count("."):])
@ -48,3 +53,15 @@ def blocked(domain: str):
return {"blocks": result, "reasons": reasons} return {"blocks": result, "reasons": reasons}
@app.get(base_url+"/")
def index(request: Request, domain: str = None):
blocks = get(f"http://127.0.0.1:8069/api?domain={domain}")
info = None
if domain == None:
info = get(f"http://127.0.0.1:8069/info")
if not info.ok:
raise HTTPException(status_code=info.status_code, detail=info.text)
info = info.json()
if not blocks.ok:
raise HTTPException(status_code=blocks.status_code, detail=blocks.text)
return templates.TemplateResponse("index.html", {"request": request, "domain": domain, "blocks": blocks.json(), "info": info})

61
index.html Normal file
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@ -0,0 +1,61 @@
<!DOCTYPE html>
<head>
<title>fedi-block-api {{domain}}</title>
<style>
body {
background-color: #000022;
color: #ffffff;
text-align: center;
}
.block_level {
background-color: #1c1c3c;
width: 750px;
padding: 5px;
margin: auto;
margin-top: 10px;
}
.block {
background-color: #2d2d4d;
padding: 5px;
margin: 5px;
}
a {
color: #ffffff;
}
.info {
margin-top: 50px;
}
</style>
</head>
<body>
{% if domain %}
<h1>Instances that block {{domain}}</h1>
{% for block_level in blocks.blocks %}
<div class="block_level">
<h2>{{block_level}} ({{blocks.blocks[block_level]|length}})</h2>
{% for block in blocks.blocks[block_level] %}
<div class="block">
<img src="https://chizu.love/fedi-block-api/favicons/{{block}}.png" width=16/>
<b><a href="https://{{block}}">{{block}}</a></b><br/>
{% if block_level in blocks.reasons %}
{{blocks.reasons[block_level][block]}}
{% endif %}
</div>
{% endfor %}
</div>
{% endfor %}
{% else %}
<h1>Enter a Domain</h1>
<form>
<input type="text" name="domain" placeholder="example.com" />
<input type="submit" value="Submit" />
</form>
<div class="info">
known instances: {{info.known_instances}}<br/>
indexed instances: {{info.indexed_instances}}<br/>
blocks recorded: {{info.blocks_recorded}}<br/>
source code: <a href="{{info.source_code}}">{{info.source_code}}</a>
</div>
{% endif %}
</body>
</html>

2
requirements.txt
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@ -2,4 +2,4 @@ beautifulsoup4
fastapi fastapi
uvicorn uvicorn
requests requests
jinja2