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Code Actions Packages Releases Activity

added static folder

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switch to fancy css
This commit is contained in:
Walter Oggioni
2018-09-19 21:10:07 +01:00
parent 482fdc3da9
commit 9ccd80c91f
5 changed files with 71 additions and 66 deletions
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87
md2html/md2html.py
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@@ -5,81 +5,37 @@ import hashlib
import sys import sys
import threading import threading
from http.server import ThreadingHTTPServer, BaseHTTPRequestHandler from http.server import ThreadingHTTPServer, BaseHTTPRequestHandler
from os.path import basename, dirname, abspath from os.path import basename, dirname, abspath, join
from urllib.parse import urlparse from urllib.parse import urlparse
import markdown import markdown
TEMPLATE = """
<!DOCTYPE html>
<html>
<head>
{css}
<style>
body {{
font-family: sans-serif;
}}
code, pre {{
font-family: monospace;
}}
h1 code,
h2 code,
h3 code,
h4 code,
h5 code,
h6 code {{
font-size: inherit;
}}
</style>
</head>
<body>
<script type=\"text/javascript\">
function req(first) {{
var xmlhttp = new XMLHttpRequest();
xmlhttp.onload = function() {{
if (xmlhttp.status == 200) {{
document.querySelector("div.container").innerHTML = xmlhttp.responseText;
}} else if(xmlhttp.status == 304) {{
}} else {{
console.log(xmlhttp.status, xmlhttp.statusText);
}}
req(false);
}};
xmlhttp.onerror = function() {{
console.log(xmlhttp.status, xmlhttp.statusText);
setTimeout(req, 1000, false);
}};
xmlhttp.open("GET", first ? "/markdown" : "/reload", true);
xmlhttp.send();
}}
req(true);
</script>
<div class="container">
{content}
</div>
</body>
</html>
"""
def create_css_tag(url_list): STATIC_CACHE = {}
result = '' def load_from_cache(path):
for url in url_list: global STATIC_CACHE
result += '<link href="%s" rel="stylesheet">' % url if path not in STATIC_CACHE:
return result with open(join(dirname(__file__), 'static') + path, 'r') as static_file:
STATIC_CACHE[path] = static_file.read()
return STATIC_CACHE[path]
def compile_html(mdfile=None, extensions=None, raw=None, stylesheet=(), **kwargs): def compile_html(mdfile=None, extensions=None, raw=None, **kwargs):
html = None html = None
with mdfile and open(mdfile, 'r') or sys.stdin as instream: with mdfile and open(mdfile, 'r') or sys.stdin as instream:
html = markdown.markdown(instream.read(), extensions=extensions, output_format='html5') html = markdown.markdown(instream.read(), extensions=extensions, output_format='html5')
if raw: if raw:
doc = html doc = html
else: else:
doc = TEMPLATE.format(content=html, css=create_css_tag(stylesheet)) css = ' <style>%s\n%s\n </style>' % (
load_from_cache('/github-markdown.css'),
load_from_cache('/custom.css')
)
doc = load_from_cache('/template.html').format(content=html, script='', css=css)
return doc return doc
class MarkdownHTTPServer(ThreadingHTTPServer): class MarkdownHTTPServer(ThreadingHTTPServer):
def __init__(self, mdfile, extensions=(), stylesheet=(), handler=BaseHTTPRequestHandler, interface="127.0.0.1", port=8080): def __init__(self, mdfile, extensions=(), handler=BaseHTTPRequestHandler, interface="127.0.0.1", port=8080):
import inotify import inotify
import inotify.adapters import inotify.adapters
import signal import signal
@@ -93,7 +49,6 @@ class MarkdownHTTPServer(ThreadingHTTPServer):
self.mdfile = mdfile self.mdfile = mdfile
self.extensions = extensions self.extensions = extensions
self.stylesheet = stylesheet
self.condition_variable = threading.Condition() self.condition_variable = threading.Condition()
self.hash = None self.hash = None
self.etag = None self.etag = None
@@ -134,6 +89,7 @@ class MarkdownHTTPServer(ThreadingHTTPServer):
class MarkdownRequestHandler(BaseHTTPRequestHandler): class MarkdownRequestHandler(BaseHTTPRequestHandler):
status_map = { status_map = {
200: "OK", 200: "OK",
204: "No Content", 204: "No Content",
@@ -176,8 +132,13 @@ class MarkdownRequestHandler(BaseHTTPRequestHandler):
def do_GET(self): def do_GET(self):
path = urlparse(self.path) path = urlparse(self.path)
if path.path == '/': if path.path == '/':
self.answer(200, reply=TEMPLATE.format(content='', css=create_css_tag(self.server.stylesheet)), self.answer(200, reply=load_from_cache('/template.html').format(content='',
script='<script src="/hot-reload.js", type="text/javascript"></script>',
css='<link rel="stylesheet" href="github-markdown.css">'
'<link rel="stylesheet" href="custom.css">'),
content_type='text/html') content_type='text/html')
elif path.path in {'/github-markdown.css', '/custom.css', '/hot-reload.js'}:
self.answer(200, load_from_cache(path.path), content_type='text/css')
elif path.path == '/markdown': elif path.path == '/markdown':
self.markdown_answer() self.markdown_answer()
elif path.path == '/reload': elif path.path == '/reload':
@@ -219,9 +180,6 @@ def parse_args(args=None):
help='Specify http server port (defaults to 5000)') help='Specify http server port (defaults to 5000)')
parser.add_argument('-i', '--interface', default='', parser.add_argument('-i', '--interface', default='',
help='Specify http server listen interface (defaults to localhost)') help='Specify http server listen interface (defaults to localhost)')
parser.add_argument('-s', '--stylesheet', nargs='+',
default=['http://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.0/css/bootstrap-combined.min.css'],
help='Specify a list of stylesheet URLs to add to the html page')
except ImportError: except ImportError:
pass pass
return parser.parse_args(args) return parser.parse_args(args)
@@ -236,7 +194,6 @@ def main(args=None):
if hasattr(args, 'watch') and args.watch: if hasattr(args, 'watch') and args.watch:
server = MarkdownHTTPServer(args.mdfile, server = MarkdownHTTPServer(args.mdfile,
extensions=args.extensions, extensions=args.extensions,
stylesheet=args.stylesheet,
interface=args.interface, interface=args.interface,
port=args.port, port=args.port,
handler=MarkdownRequestHandler) handler=MarkdownRequestHandler)

13
md2html/static/custom.css Normal file
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@@ -0,0 +1,13 @@
.markdown-body {
box-sizing: border-box;
min-width: 200px;
max-width: 980px;
margin: 0 auto;
padding: 45px;
}
@media (max-width: 767px) {
.markdown-body {
padding: 15px;
}
}

19
md2html/static/hot-reload.js Normal file
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@@ -0,0 +1,19 @@
function req(first) {
var xmlhttp = new XMLHttpRequest();
xmlhttp.onload = function() {
if (xmlhttp.status == 200) {
document.querySelector("article.markdown-body").innerHTML = xmlhttp.responseText;
} else if(xmlhttp.status == 304) {
} else {
console.log(xmlhttp.status, xmlhttp.statusText);
}
req(false);
};
xmlhttp.onerror = function() {
console.log(xmlhttp.status, xmlhttp.statusText);
setTimeout(req, 1000, false);
};
xmlhttp.open("GET", first ? "/markdown" : "/reload", true);
xmlhttp.send();
}
req(true);

13
md2html/static/template.html Normal file
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@@ -0,0 +1,13 @@
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
{css}
</head>
<body>
{script}
<article class="markdown-body">
{content}
</article>
</body>
</html>

5
setup.py
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@@ -8,7 +8,7 @@ def read(fname):
config = { config = {
'name': "md2html", 'name': "md2html",
'version': "0.1", 'version': "0.2",
'author': "Walter Oggioni", 'author': "Walter Oggioni",
'author_email': "oggioni.walter@gmail.com", 'author_email': "oggioni.walter@gmail.com",
'description': ("Various development utility scripts"), 'description': ("Various development utility scripts"),
@@ -17,6 +17,9 @@ config = {
'keywords': "build", 'keywords': "build",
'url': "https://github.com/oggio88/md2html", 'url': "https://github.com/oggio88/md2html",
'packages': ['md2html'], 'packages': ['md2html'],
'package_data': {
'': ['*.html', '*.css', '*.js'],
},
'include_package_data': True, 'include_package_data': True,
'classifiers': [ 'classifiers': [
'Development Status :: 3 - Alpha', 'Development Status :: 3 - Alpha',