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run markdown plugins in directory listings

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ed 2022-06-19 18:17:22 +02:00
parent a99120116f
commit 2147c3a646
8 changed files with 84 additions and 57 deletions
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3
copyparty/httpcli.py
View file

@ -1855,7 +1855,7 @@ class HttpCli(object):
"edit": "edit" in self.uparam,
"title": html_escape(self.vpath, crlf=True),
"lastmod": int(ts_md * 1000),
"md_plug": "true" if self.args.emp else "false",
"md_emp": "true" if self.args.emp else "false",
"md_chk_rate": self.args.mcr,
"md": boundary,
"arg_base": arg_base,
@ -2617,6 +2617,7 @@ class HttpCli(object):
j2a["logues"] = logues
j2a["taglist"] = taglist
j2a["md_emp"] = self.args.emp
j2a["txt_ext"] = self.args.textfiles.replace(",", " ")
if "mth" in vn.flags:

1
copyparty/web/browser.css
View file

@ -713,6 +713,7 @@ html.y #files thead th {
}
#files td:first-child {
border-radius: .25em 0 0 .25em;
white-space: nowrap;
}
#files td:last-child {
border-radius: 0 .25em .25em 0;

1
copyparty/web/browser.html
View file

@ -148,6 +148,7 @@
have_unpost = {{ have_unpost|tojson }},
have_zip = {{ have_zip|tojson }},
turbolvl = {{ turbolvl|tojson }},
md_emp = {{ md_emp|tojson }},
txt_ext = "{{ txt_ext }}",
{% if no_prism %}no_prism = 1,{% endif %}
readme = {{ readme|tojson }},

31
copyparty/web/browser.js
View file

@ -5793,13 +5793,34 @@ function show_md(md, name, div, url, depth) {
});
}
md_plug = {}
md = load_md_plug(md, 'pre');
md = load_md_plug(md, 'post');
var marked_opts = {
headerPrefix: 'md-',
breaks: true,
gfm: true
};
var ext = md_plug.pre;
if (ext)
Object.assign(marked_opts, ext[0]);
try {
clmod(div, 'mdo', 1);
div.innerHTML = marked.parse(md, {
headerPrefix: 'md-',
breaks: true,
gfm: true
});
div.innerHTML = marked.parse(md, marked_opts);
ext = md_plug.post;
ext = ext ? [ext[0].render, ext[0].render2] : [];
for (var a = 0; a < ext.length; a++)
if (ext[a])
try {
ext[a](div);
}
catch (ex) {
console.log(ex);
}
var els = QSA('#epi a');
for (var a = 0, aa = els.length; a < aa; a++) {
var href = els[a].getAttribute('href');

5
copyparty/web/md.html
View file

@ -127,10 +127,11 @@ write markdown (most html is 🙆 too)
<script>
var last_modified = {{ lastmod }};
var last_modified = {{ lastmod }},
md_emp = {{ md_emp }};
var md_opt = {
link_md_as_html: false,
allow_plugins: {{ md_plug }},
modpoll_freq: {{ md_chk_rate }}
};

52
copyparty/web/md.js
View file

@ -20,10 +20,6 @@ var dbg = function () { };
// dbg = console.log
// plugins
var md_plug = {};
// dodge browser issues
(function () {
var ua = navigator.userAgent;
@ -160,7 +156,7 @@ function copydom(src, dst, lv) {
}
function md_plug_err(ex, js) {
md_plug_err = function (ex, js) {
qsr('#md_errbox');
if (!ex)
return;
@ -197,50 +193,12 @@ function md_plug_err(ex, js) {
}
function load_plug(md_text, plug_type) {
if (!md_opt.allow_plugins)
return md_text;
var find = '\n```copyparty_' + plug_type + '\n';
var ofs = md_text.indexOf(find);
if (ofs === -1)
return md_text;
var ofs2 = md_text.indexOf('\n```', ofs + 1);
if (ofs2 == -1)
return md_text;
var js = md_text.slice(ofs + find.length, ofs2 + 1);
var md = md_text.slice(0, ofs + 1) + md_text.slice(ofs2 + 4);
var old_plug = md_plug[plug_type];
if (!old_plug || old_plug[1] != js) {
js = 'const x = { ' + js + ' }; x;';
try {
var x = eval(js);
}
catch (ex) {
md_plug[plug_type] = null;
md_plug_err(ex, js);
return md;
}
if (x['ctor']) {
x['ctor']();
delete x['ctor'];
}
md_plug[plug_type] = [x, js];
}
return md;
}
function convert_markdown(md_text, dest_dom) {
md_text = md_text.replace(/\r/g, '');
md_plug_err(null);
md_text = load_plug(md_text, 'pre');
md_text = load_plug(md_text, 'post');
md_text = load_md_plug(md_text, 'pre');
md_text = load_md_plug(md_text, 'post');
var marked_opts = {
//headerPrefix: 'h-',
@ -248,7 +206,7 @@ function convert_markdown(md_text, dest_dom) {
gfm: true
};
var ext = md_plug['pre'];
var ext = md_plug.pre;
if (ext)
Object.assign(marked_opts, ext[0]);
@ -349,7 +307,7 @@ function convert_markdown(md_text, dest_dom) {
el.innerHTML = '<a href="#' + id + '">' + el.innerHTML + '</a>';
}
ext = md_plug['post'];
ext = md_plug.post;
if (ext && ext[0].render)
try {
ext[0].render(md_dom);

5
copyparty/web/mde.html
View file

@ -25,10 +25,11 @@
<a href="#" id="repl">π</a>
<script>
var last_modified = {{ lastmod }};
var last_modified = {{ lastmod }},
md_emp = {{ md_emp }};
var md_opt = {
link_md_as_html: false,
allow_plugins: {{ md_plug }},
modpoll_freq: {{ md_chk_rate }}
};

43
copyparty/web/util.js
View file

@ -1355,6 +1355,49 @@ if (ebi('repl'))
ebi('repl').onclick = repl;
var md_plug = {};
var md_plug_err = function (ex, js) {
if (ex)
console.log(ex, js);
};
function load_md_plug(md_text, plug_type) {
if (!md_emp)
return md_text;
var find = '\n```copyparty_' + plug_type + '\n';
var ofs = md_text.indexOf(find);
if (ofs === -1)
return md_text;
var ofs2 = md_text.indexOf('\n```', ofs + 1);
if (ofs2 == -1)
return md_text;
var js = md_text.slice(ofs + find.length, ofs2 + 1);
var md = md_text.slice(0, ofs + 1) + md_text.slice(ofs2 + 4);
var old_plug = md_plug[plug_type];
if (!old_plug || old_plug[1] != js) {
js = 'const x = { ' + js + ' }; x;';
try {
var x = eval(js);
if (x['ctor']) {
x['ctor']();
delete x['ctor'];
}
}
catch (ex) {
md_plug[plug_type] = null;
md_plug_err(ex, js);
return md;
}
md_plug[plug_type] = [x, js];
}
return md;
}
var svg_decl = '<?xml version="1.0" encoding="UTF-8"?>\n';