Files
2026-07-13 13:25:10 +08:00

278 lines
14 KiB
Python

#!/usr/bin/env python3
"""Generate API page with source code preview and GitHub links.
Run this script from the repo root on main branch.
Output: gh-pages-output/api.html for deployment to gh-pages.
This script is designed to be run by GitHub Actions on every push to main,
automatically regenerating the API docs.
"""
import ast
import glob
import html as htmlmod
import os
import re
import shutil
from pathlib import Path
REPO_URL = "https://github.com/modelscope/FunASR"
BRANCH = "main"
REPO_ROOT = Path(__file__).resolve().parents[1]
OUTPUT_DIR = REPO_ROOT / "gh-pages-output"
os.chdir(REPO_ROOT)
tree_structure = {
"funasr.auto": {"auto_model": "funasr/auto/auto_model.py"},
"funasr.register": {"register": "funasr/register.py"},
"funasr.models": {},
"funasr.frontends": {},
"funasr.tokenizer": {},
"funasr.utils": {},
"funasr.bin": {},
"funasr.download": {},
"funasr.train_utils": {},
"funasr.datasets": {},
"funasr.losses": {},
"funasr.schedulers": {},
}
# Auto-discover
for f in sorted(glob.glob("funasr/models/*/model.py")):
if "whisper_lib" in f:
continue
tree_structure["funasr.models"][f.split("/")[-2]] = f
for top in ["frontends", "tokenizer", "utils", "bin", "download", "train_utils", "losses", "schedulers"]:
for f in sorted(glob.glob(f"funasr/{top}/*.py")):
if "__init__" in f or "abs_" in f:
continue
tree_structure[f"funasr.{top}"][os.path.basename(f).replace(".py", "")] = f
for f in sorted(glob.glob("funasr/datasets/*.py") + glob.glob("funasr/datasets/audio_datasets/*.py")):
if "__init__" in f or "__pycache__" in f:
continue
tree_structure["funasr.datasets"][os.path.basename(f).replace(".py", "")] = f
tree_structure = {k: v for k, v in tree_structure.items() if v}
SKIP_CLASSES = {
"SinusoidalPositionEncoder", "StreamSinusoidalPositionEncoder",
"PositionwiseFeedForward", "MultiHeadedAttentionSANM", "LayerNorm",
"EncoderLayerSANM", "VadStateMachine", "FrameState", "AudioChangeState",
"VadDetectMode", "VADXOptions", "E2EVadSpeechBufWithDoa",
"E2EVadFrameProb", "WindowDetector", "Stats",
}
def esc(s):
return htmlmod.escape(s) if s else ""
def format_doc(doc):
if not doc:
return '<p class="muted">No documentation yet.</p>'
lines = doc.strip().split("\n")
out = ""
in_list = False
for line in lines:
s = line.strip()
if s in ("Args:", "Returns:", "Raises:", "Examples:", "Note:", "Notes:", "Features:", "Models:", "Requirements:", "Output:", "Output format:"):
if in_list: out += "</ul>\n"; in_list = False
out += f'<h4>{s}</h4>\n'
continue
if s.startswith("- "):
if not in_list: out += '<ul>\n'; in_list = True
out += f'<li>{esc(s[2:])}</li>\n'
continue
m = re.match(r'^(\*{0,2}\w[\w.*]*(?:\s*\([^)]*\))?)\s*[:—\-]\s*(.+)', s)
if m and not s.startswith("http"):
if not in_list: out += '<ul>\n'; in_list = True
out += f'<li><code>{esc(m.group(1))}</code> — {esc(m.group(2))}</li>\n'
continue
if (line.startswith(" ") or line.startswith(" ")) and in_list and s:
out += f'<li class="sub">{esc(s)}</li>\n'
continue
if s:
if in_list: out += "</ul>\n"; in_list = False
out += f'<p>{esc(s)}</p>\n'
if in_list: out += "</ul>\n"
return out
def get_source_lines(filepath, node):
"""Get source code lines for an AST node."""
with open(filepath) as f:
all_lines = f.readlines()
start = node.lineno - 1
end = node.end_lineno if hasattr(node, 'end_lineno') and node.end_lineno else start + 20
# Limit preview to 30 lines
preview_end = min(start + 30, end)
source = "".join(all_lines[start:preview_end])
truncated = preview_end < end
return source, start + 1, truncated
def github_url(filepath, lineno):
return f"{REPO_URL}/blob/{BRANCH}/{filepath}#L{lineno}"
# Extract all data
all_data = {}
for top_level, sub_modules in tree_structure.items():
for sub_name, filepath in sub_modules.items():
if not os.path.exists(filepath):
continue
with open(filepath) as f:
source = f.read()
try:
tree = ast.parse(source, filename=filepath)
except:
continue
key = f"{top_level}.{sub_name}"
entries = []
for node in ast.iter_child_nodes(tree):
if isinstance(node, ast.ClassDef):
if node.name in SKIP_CLASSES:
continue
class_doc = ast.get_docstring(node) or ""
src, lineno, trunc = get_source_lines(filepath, node)
methods = []
for item in node.body:
if isinstance(item, (ast.FunctionDef, ast.AsyncFunctionDef)):
if item.name.startswith("_"):
continue
mdoc = ast.get_docstring(item) or ""
args = [a.arg for a in item.args.args if a.arg != "self"]
if item.args.vararg: args.append("*" + item.args.vararg.arg)
if item.args.kwarg: args.append("**" + item.args.kwarg.arg)
msrc, mline, mtrunc = get_source_lines(filepath, item)
methods.append({"name": item.name, "args": args, "doc": mdoc,
"source": msrc, "lineno": mline, "truncated": mtrunc})
entries.append({"type": "class", "name": node.name, "doc": class_doc,
"methods": methods, "source": src, "lineno": lineno,
"truncated": trunc, "filepath": filepath})
elif isinstance(node, ast.FunctionDef) and not node.name.startswith("_"):
fdoc = ast.get_docstring(node) or ""
args = [a.arg for a in node.args.args]
if node.args.vararg: args.append("*" + node.args.vararg.arg)
if node.args.kwarg: args.append("**" + node.args.kwarg.arg)
fsrc, fline, ftrunc = get_source_lines(filepath, node)
entries.append({"type": "function", "name": node.name, "args": args,
"doc": fdoc, "source": fsrc, "lineno": fline,
"truncated": ftrunc, "filepath": filepath})
if entries:
all_data[key] = entries
total_entries = sum(len(e) for e in all_data.values())
print(f"Extracted: {len(all_data)} modules, {total_entries} entries")
# Generate HTML
sidebar = ""
content = ""
eid = 0
for top_level in tree_structure:
sub_modules = tree_structure[top_level]
sidebar += f'<div class="l1"><div class="l1-title" onclick="toggleL1(this)"><span>{esc(top_level)}</span><span class="cnt">{sum(1 for s in sub_modules if f"{top_level}.{s}" in all_data)}</span><span class="arr">▸</span></div><div class="l1-children">\n'
for sub_name in sub_modules:
key = f"{top_level}.{sub_name}"
if key not in all_data:
continue
sidebar += f'<div class="l2"><div class="l2-title" onclick="toggleL2(this)"><span>{esc(sub_name)}</span><span class="arr">▸</span></div><div class="l2-children">\n'
for entry in all_data[key]:
eid += 1
eid_str = f"e{eid}"
filepath = entry.get("filepath", "")
if entry["type"] == "class":
sidebar += f'<a class="l3-item" data-target="{eid_str}" onclick="showEntry(\'{eid_str}\')"><span class="mb badge-c">C</span>{esc(entry["name"])}</a>\n'
gh_link = github_url(filepath, entry["lineno"])
content += f'<div class="api-detail" id="{eid_str}"><span class="dtag badge-c">class</span><h2>{esc(entry["name"])}</h2><div class="dmod">{key} · <a href="{gh_link}" target="_blank">View on GitHub ↗</a></div><div class="ddoc">{format_doc(entry["doc"])}</div>'
content += f'<details class="src-block"><summary>📄 Source code</summary><pre><code>{esc(entry["source"])}</code></pre>'
if entry["truncated"]:
content += f'<a href="{gh_link}" target="_blank" class="src-more">View full source on GitHub →</a>'
content += '</details>'
if entry["methods"]:
content += '<h3 class="mt">Methods</h3>'
for m in entry["methods"]:
sig = f'.{m["name"]}({", ".join(m["args"])})'
mgh = github_url(filepath, m["lineno"])
content += f'<div class="mblk"><code>{esc(sig)}</code> <a href="{mgh}" target="_blank" class="gh-link">L{m["lineno"]}</a><div class="mdoc">{format_doc(m["doc"])}</div>'
content += f'<details class="src-block"><summary>📄 Source</summary><pre><code>{esc(m["source"])}</code></pre>'
if m["truncated"]:
content += f'<a href="{mgh}" target="_blank" class="src-more">View full source →</a>'
content += '</details></div>'
content += '</div>\n'
for m in entry["methods"]:
eid += 1
mid = f"e{eid}"
sidebar += f'<a class="l3-item l3m" data-target="{mid}" onclick="showEntry(\'{mid}\')"><span class="mb badge-m">M</span>.{esc(m["name"])}()</a>\n'
sig = f'{entry["name"]}.{m["name"]}({", ".join(m["args"])})'
mgh = github_url(filepath, m["lineno"])
content += f'<div class="api-detail" id="{mid}"><span class="dtag badge-m">method</span><h2><code>{esc(sig)}</code></h2><div class="dmod">{key}.{entry["name"]} · <a href="{mgh}" target="_blank">View on GitHub ↗</a></div><div class="ddoc">{format_doc(m["doc"])}</div>'
content += f'<details class="src-block"><summary>📄 Source code</summary><pre><code>{esc(m["source"])}</code></pre>'
if m["truncated"]:
content += f'<a href="{mgh}" target="_blank" class="src-more">View full source on GitHub →</a>'
content += '</details></div>\n'
else:
args_str = ", ".join(entry.get("args", []))
gh_link = github_url(filepath, entry["lineno"])
sidebar += f'<a class="l3-item" data-target="{eid_str}" onclick="showEntry(\'{eid_str}\')"><span class="mb badge-f">F</span>{esc(entry["name"])}</a>\n'
content += f'<div class="api-detail" id="{eid_str}"><span class="dtag badge-f">function</span><h2><code>{esc(entry["name"])}({esc(args_str)})</code></h2><div class="dmod">{key} · <a href="{gh_link}" target="_blank">View on GitHub ↗</a></div><div class="ddoc">{format_doc(entry["doc"])}</div>'
content += f'<details class="src-block"><summary>📄 Source code</summary><pre><code>{esc(entry["source"])}</code></pre>'
if entry["truncated"]:
content += f'<a href="{gh_link}" target="_blank" class="src-more">View full source on GitHub →</a>'
content += '</details></div>\n'
sidebar += '</div></div>\n'
sidebar += '</div></div>\n'
# Write the full page (keeping same CSS structure + source styles)
html_page = f'''<!DOCTYPE html>
<html lang="en"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width,initial-scale=1.0">
<title>FunASR API</title>
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet">
<link rel="stylesheet" href="style.css">
</head><body class="api-page">
<nav class="nav"><div class="container">
<a href="index.html" class="nav-logo">FunASR</a>
<div class="nav-links">
<a href="index.html">Home</a>
<a href="tutorial.html">Tutorial</a>
<a href="training.html">Training</a>
<a href="model-registration.html">Develop</a>
<a href="api.html" class="active">API</a>
</div>
<a href="https://github.com/modelscope/FunASR" class="nav-github">GitHub</a>
</div></nav>
<div class="api-layout">
<div class="api-sidebar">
<input type="text" class="sb-search" placeholder="Search..." oninput="filterSidebar(this.value)">
{sidebar}
</div>
<div class="api-content">
<div class="api-welcome" id="api-welcome"><h2>API Reference</h2><p>{total_entries} entries · auto-generated from source<br>Click source code to expand. Links point to latest GitHub code.</p></div>
{content}
</div></div>
<script>
function toggleL1(el){{el.closest('.l1').classList.toggle('open')}}
function toggleL2(el){{el.closest('.l2').classList.toggle('open')}}
function showEntry(id){{
document.querySelectorAll('.api-detail').forEach(e=>e.classList.remove('active'));
document.querySelectorAll('.l3-item').forEach(e=>e.classList.remove('active'));
document.getElementById('api-welcome').style.display='none';
var t=document.getElementById(id);if(t)t.classList.add('active');
var l=document.querySelector('[data-target="'+id+'"]');if(l)l.classList.add('active');
document.querySelector('.api-content').scrollTop=0;
}}
function filterSidebar(q){{
q=q.toLowerCase();
document.querySelectorAll('.l3-item').forEach(e=>e.classList.toggle('hidden',q&&!e.textContent.toLowerCase().includes(q)));
if(q)document.querySelectorAll('.l1,.l2').forEach(e=>e.classList.add('open'));
}}
if(window.location.hash)showEntry(window.location.hash.slice(1));
</script></body></html>'''
OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
with (OUTPUT_DIR / "api.html").open("w", encoding="utf-8") as f:
f.write(html_page)
training_src = REPO_ROOT / "training.html"
if training_src.exists():
shutil.copy2(training_src, OUTPUT_DIR / "training.html")
print("Generated gh-pages-output/api.html")