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update api to use "block" for future protocol expantion

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vx-clutch
2026-02-13 21:40:08 -05:00
parent ac30aea1fa
commit b2dfe99326
4 changed files with 246 additions and 510 deletions
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462
lib/fes.lua
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@@ -4,7 +4,111 @@ local symbol = require("lib.symbol")
local M = {}
M.__index = M
function M.fes(header, footer)
local default_html_header = [[
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
{{FAVICON}}
<title>{{TITLE}}</title>
<style>
:root { --bg:#f5f5f5; --text:#111827; --muted:#6b7280; --link:#1a0dab; --accent:#68a6ff; --highlight:#004d99; --note-bg:#fff; --panel-bg:#fff; --border:rgba(0,0,0,.1); --table-head:#f3f4f6; --code-color:#004d99; --blockquote-border:#1a73e8; --banner-bg:#fff; --footer-bg:#fff; --shadow:rgba(0,0,0,.08); }
@media (prefers-color-scheme: dark) { :root { --bg:#0f1113; --text:#e6eef3; --muted:#9aa6b1; --link:#68a6ff; --accent:#68a6ff; --highlight:#cde7ff; --note-bg:#1a1c20; --panel-bg:#1a1c20; --border:rgba(255,255,255,.06); --table-head:#1a1c20; --code-color:#cde7ff; --blockquote-border:#68a6ff; --banner-bg:#1a1c20; --footer-bg:#1a1c20; --shadow:rgba(0,0,0,.4); } }
html, body { min-height:100%; margin:0; padding:0; background:var(--bg); color:var(--text); font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif; line-height:1.5; -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale; }
body { padding:36px; }
.container { max-width:830px; margin:0 auto; }
.container>*:not(.banner) { margin:28px 0; }
h1,h2,h3,h4,h5,h6 { font-weight:600; margin:0 0 12px 0; }
h1 { font-size:40px; margin-bottom:20px; font-weight:700; }
h2 { font-size:32px; margin:26px 0 14px; }
h3 { font-size:26px; margin:22px 0 12px; }
h4 { font-size:20px; margin:18px 0 10px; }
h5 { font-size:16px; margin:16px 0 8px; }
h6 { font-size:14px; margin:14px 0 6px; color:var(--muted); }
p { margin:14px 0; }
a { color:var(--link); text-decoration:none; transition: color .15s ease, text-decoration-color .15s ease; }
.hidden { color:var(--text); text-decoration:none; }
a:hover { text-decoration:underline; }
summary { cursor:pointer; }
details { background:var(--panel-bg); border:1px solid var(--border); border-radius:4px; padding:14px 16px; margin:16px 0; }
details summary { list-style:none; font-weight:600; color:var(--text); display:flex; align-items:center; }
details summary::-webkit-details-marker { display:none; }
details summary::before { content:"▸"; margin-right:8px; transition:transform .15s ease; color:var(--accent); }
details[open] summary::before { transform:rotate(90deg); }
summary::after { content:"Expand"; margin-left:auto; font-size:13px; color:var(--muted); }
details[open] summary::after { content:"Collapse"; }
details>*:not(summary) { margin-top:12px; }
.note, pre, code { background:var(--note-bg); border:1px solid var(--border); }
.note { padding:20px; border-radius:4px; margin:28px 0; color:var(--text); }
.note strong { color:var(--text); }
.muted { color:var(--muted); }
.lead { font-size:15px; margin-top:8px; }
.callout { display:block; margin:12px 0; }
.small { font-size:13px; color:var(--muted); margin-top:6px; }
.highlight { font-weight:700; color:var(--highlight); }
ul, ol { margin:14px 0; padding-left:26px; }
.tl { display:grid; grid-template-columns:repeat(auto-fill,200px); gap:15px; list-style-type:none; padding:0; margin:0; justify-content:start; }
ul.tl li { padding:10px; width:fit-content; }
li { margin:6px 0; }
code { padding:3px 7px; border-radius:3px; font-family:"SF Mono",Monaco,"Cascadia Code","Roboto Mono",Consolas,"Courier New",monospace; font-size:.9em; color:var(--code-color); }
pre { padding:20px; border-radius:4px; margin:14px 0; overflow-x:auto; font-family:"SF Mono",Monaco,"Cascadia Code","Roboto Mono",Consolas,"Courier New",monospace; font-size:14px; line-height:1.6; }
pre code { background:none; border:none; padding:0; font-size:inherit; }
blockquote { border-left:3px solid var(--blockquote-border); padding-left:18px; margin:14px 0; color:var(--text); font-style:italic; }
hr { border:0; border-top:1px solid rgba(0,0,0,.08); margin:26px 0; }
@media (prefers-color-scheme: dark) { hr { border-top-color:rgba(255,255,255,.1); } }
img { max-width:100%; height:auto; border-radius:4px; margin:14px 0; }
table { width:100%; border-collapse:collapse; margin:14px 0; }
th, td { padding:12px 16px; text-align:left; border-bottom:1px solid var(--border); }
th { background:var(--table-head); font-weight:600; color:var(--text); }
tr:hover { background:rgba(0,0,0,0.02); }
@media (prefers-color-scheme: dark) { tr:hover { background:rgba(255,255,255,0.02); } }
.divider { margin:26px 0; height:1px; background:rgba(0,0,0,.08); }
@media (prefers-color-scheme: dark) { .divider { background:rgba(255,255,255,.1); } }
.section { margin-top:36px; }
.links { margin:12px 0; }
.links a { display:inline-block; margin:0 14px 6px 0; color:var(--link); }
strong, b { font-weight:600; color:var(--text); }
em, i { font-style:italic; }
.center { display:flex; justify-content:center; align-items:center; }
.banner { width:100%; box-sizing:border-box; text-align:center; background:var(--banner-bg); padding:20px; border:1px solid var(--border); border-bottom-right-radius:8px; border-bottom-left-radius:8px; color:var(--text); margin:-36px 0 28px 0; box-shadow:0 0.2em 0.6em var(--shadow); }
.nav { margin-left:auto; margin-right:auto; }
.nav a { color:var(--highlight); }
.footer { background:var(--footer-bg); padding:20px 0; border-top:1px solid rgba(0,0,0,.08); font-size:14px; color:var(--muted); display:flex; justify-content:center; align-items:center; gap:24px; margin-top:28px !important; margin-bottom:0; }
.left { text-align:left; float:left; }
.right { text-align:right; float:right; }
</style>
</head>
<body>
<div class="container">
]]
local default_html_footer = [[
<footer class="footer">
<a href="https://git.vxserver.dev/fSD/fes" target="_blank">Fes Powered</a>
<a href="https://www.lua.org/" target="_blank">Lua Powered</a>
<a href="https://git.vxserver.dev/fSD/fes/src/branch/main/LICENSE" target="_blank">ISC Licensed</a>
<p>{{COPYRIGHT}}</p>
</footer>
</div>
</body>
</html>
]]
local default_gemini_header = [[
]]
local default_gemini_footer = [[
=> https://git.vxserver.dev/fSD/fes Fes Powered
=> https://www.lua.org Lua Powered
=> https://git.vxserver.dev/fSD/fes/src/branch/main/LICENSE ISC Licensed
{{COPYRIGHT}}
]]
function M.fes(proto, header, footer)
proto = proto or "http"
std.proto = proto
local config = {}
local site_config = {}
local fes_mod = package.loaded.fes
@@ -15,8 +119,22 @@ function M.fes(header, footer)
end
end
if site_config.favicon then
site_config.favicon = '<link rel="icon" type="image/x-icon" href="' .. site_config.favicon .. '">'
if proto == "http" and site_config.favicon then
site_config.favicon =
'<link rel="icon" type="image/x-icon" href="'
.. site_config.favicon
.. '">'
end
local default_header
local default_footer
if proto == "http" then
default_header = default_html_header
default_footer = default_html_footer
elseif proto == "gemini" then
default_header = default_gemini_header
default_footer = default_gemini_footer
end
local self = {
@@ -24,348 +142,38 @@ function M.fes(header, footer)
title = site_config.title,
copyright = site_config.copyright,
favicon = site_config.favicon,
header = header or [[
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
{{FAVICON}}
<title>{{TITLE}}</title>
<style>
:root {
--bg: #f5f5f5;
--text: #111827;
--muted: #6b7280;
--link: #1a0dab;
--accent: #68a6ff;
--highlight: #004d99;
--note-bg: #ffffff;
--panel-bg: #ffffff;
--border: rgba(0,0,0,.1);
--table-head: #f3f4f6;
--code-color: #004d99;
--blockquote-border: #1a73e8;
--banner-bg: #ffffff;
--footer-bg: #ffffff;
--shadow: rgba(0,0,0,.08);
}
@media (prefers-color-scheme: dark) {
:root {
--bg: #0f1113;
--text: #e6eef3;
--muted: #9aa6b1;
--link: #68a6ff;
--accent: #68a6ff;
--highlight: #cde7ff;
--note-bg: #1a1c20;
--panel-bg: #1a1c20;
--border: rgba(255,255,255,.06);
--table-head: #1a1c20;
--code-color: #cde7ff;
--blockquote-border: #68a6ff;
--banner-bg: #1a1c20;
--footer-bg: #1a1c20;
--shadow: rgba(0,0,0,.4);
}
}
html, body {
min-height: 100%;
margin: 0;
padding: 0;
background: var(--bg);
color: var(--text);
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
line-height: 1.5;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
body { padding: 36px; }
.container { max-width: 830px; margin: 0 auto; }
.container > *:not(.banner) { margin: 28px 0; }
h1, h2, h3, h4, h5, h6 { font-weight: 600; margin: 0 0 12px 0; }
h1 { font-size: 40px; margin-bottom: 20px; font-weight: 700; }
h2 { font-size: 32px; margin: 26px 0 14px; }
h3 { font-size: 26px; margin: 22px 0 12px; }
h4 { font-size: 20px; margin: 18px 0 10px; }
h5 { font-size: 16px; margin: 16px 0 8px; }
h6 { font-size: 14px; margin: 14px 0 6px; color: var(--muted); }
p { margin: 14px 0; }
a { color: var(--link); text-decoration: none; transition: color .15s ease, text-decoration-color .15s ease; }
.hidden { color: var(--text); text-decoration: none; }
a:hover { text-decoration: underline; }
summary { cursor: pointer; }
details {
background: var(--panel-bg);
border: 1px solid var(--border);
border-radius: 4px;
padding: 14px 16px;
margin: 16px 0;
}
details summary {
list-style: none;
font-weight: 600;
color: var(--text);
display: flex;
align-items: center;
}
details summary::-webkit-details-marker { display: none; }
details summary::before {
content: "▸";
margin-right: 8px;
transition: transform .15s ease;
color: var(--accent);
}
details[open] summary::before { transform: rotate(90deg); }
summary::after { content: "Expand"; margin-left: auto; font-size: 13px; color: var(--muted); }
details[open] summary::after { content: "Collapse"; }
details > *:not(summary) { margin-top: 12px; }
.note, pre, code {
background: var(--note-bg);
border: 1px solid var(--border);
}
.note {
padding: 20px;
border-radius: 4px;
background: var(--note-bg);
border: 1px solid var(--border);
margin: 28px 0;
color: var(--text);
}
.note strong { color: var(--text); }
.muted { color: var(--muted); }
.lead { font-size: 15px; margin-top: 8px; }
.callout { display: block; margin: 12px 0; }
.small { font-size: 13px; color: var(--muted); margin-top: 6px; }
.highlight { font-weight: 700; color: var(--highlight); }
ul, ol { margin: 14px 0; padding-left: 26px; }
.tl {
display: grid;
grid-template-columns: repeat(auto-fill, 200px);
gap: 15px;
list-style-type: none;
padding: 0;
margin: 0;
justify-content: start;
}
ul.tl li { padding: 10px; width: fit-content; }
li { margin: 6px 0; }
code {
padding: 3px 7px;
border-radius: 3px;
font-family: "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", Consolas, "Courier New", monospace;
font-size: .9em;
color: var(--code-color);
}
pre {
padding: 20px;
border-radius: 4px;
margin: 14px 0;
overflow-x: auto;
font-family: "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", Consolas, "Courier New", monospace;
font-size: 14px;
line-height: 1.6;
}
pre code { background: none; border: none; padding: 0; font-size: inherit; }
blockquote {
border-left: 3px solid var(--blockquote-border);
padding-left: 18px;
margin: 14px 0;
color: var(--text);
font-style: italic;
}
hr { border: 0; border-top: 1px solid rgba(0,0,0,.08); margin: 26px 0; }
@media (prefers-color-scheme: dark) {
hr { border-top-color: rgba(255,255,255,.1); }
}
img { max-width: 100%; height: auto; border-radius: 4px; margin: 14px 0; }
table { width: 100%; border-collapse: collapse; margin: 14px 0; }
th, td {
padding: 12px 16px;
text-align: left;
border-bottom: 1px solid var(--border);
}
th {
background: var(--table-head);
font-weight: 600;
color: var(--text);
}
tr:hover { background: rgba(0,0,0,0.02); }
@media (prefers-color-scheme: dark) {
tr:hover { background: rgba(255,255,255,0.02); }
}
.divider { margin: 26px 0; height: 1px; background: rgba(0,0,0,.08); }
@media (prefers-color-scheme: dark) {
.divider { background: rgba(255,255,255,.1); }
}
.section { margin-top: 36px; }
.links { margin: 12px 0; }
.links a { display: inline-block; margin: 0 14px 6px 0; color: var(--link); }
strong, b { font-weight: 600; color: var(--text); }
em, i { font-style: italic; }
.center { display: flex; justify-content: center; align-items: center; }
.banner {
width: 100%;
box-sizing: border-box;
text-align: center;
background: var(--banner-bg);
padding: 20px;
border: 1px solid var(--border);
border-bottom-right-radius: 8px;
border-bottom-left-radius: 8px;
color: var(--text);
margin: -36px 0 28px 0;
box-shadow: 0 0.2em 0.6em var(--shadow);
}
.nav { margin-left: auto; margin-right: auto; }
.nav a { color: var(--highlight); }
.footer {
background: var(--footer-bg);
padding: 20px 0;
border-top: 1px solid rgba(0,0,0,.08);
font-size: 14px;
color: var(--muted);
display: flex;
justify-content: center;
align-items: center;
gap: 24px;
margin-top: 28px !important;
margin-bottom: 0;
}
.left { text-align: left; float: left; }
.right { text-align: right; float: right; }
</style>
</head>
<body>
<div class="container">
]],
footer = footer or [[
<footer class="footer">
<a href="https://git.vxserver.dev/fSD/fes" target="_blank">Fes Powered</a>
<a href="https://www.lua.org/" target="_blank">Lua Powered</a>
<a href="https://git.vxserver.dev/fSD/fes/src/branch/master/COPYING" target="_blank">ISC Licensed</a>
<p>{{COPYRIGHT}}</p>
</footer>
</div>
</body>
</html>
]],
header = header or default_header,
footer = footer or default_footer,
parts = {},
proto = proto,
}
return setmetatable(self, M)
end
function M:g(str)
table.insert(self.parts, str)
return self
end
function M:extend(name, tbl)
if type(name) ~= "string" then
error("First argument to extend must be a string (namespace name)")
end
if type(tbl) ~= "table" then
error("Second argument to extend must be a table of functions")
end
self[name] = {}
for k, v in pairs(tbl) do
if type(v) ~= "function" then
error("Extension values must be functions, got " .. type(v) .. " for key " .. k)
end
self[name][k] = function(...)
return v(self, ...)
end
end
function M:raw(str)
table.insert(self.parts, (str or "") .. "\n")
return self
end
for name, func in pairs(std) do
if type(func) == "function" then
M[name] = function(self, ...)
local result = func(...)
table.insert(self.parts, result)
table.insert(self.parts, func(...))
return self
end
end
end
function M:build()
local header = self.header
header = header:gsub("{{TITLE}}", self.title or "Document")
local favicon_html = self.favicon and ('<link rel="icon" type="image/x-icon" href="' .. self.favicon .. '">')
header = header:gsub(
"{{FAVICON}}",
favicon_html
or
[[<link rel="icon" href="data:image/svg+xml,<svg xmlns=%%22http://www.w3.org/2000/svg%%22 viewBox=%%220 0 100 100%%22><text y=%%22.9em%%22 font-size=%%2290%%22>🔥</text></svg>">]]
)
local footer = self.footer:gsub("{{COPYRIGHT}}",
self.copyright or symbol.legal.copyright .. "The Copyright Holder")
return header .. table.concat(self.parts, "\n") .. footer
if self.proto == "http" then
local header = self.header:gsub("{{TITLE}}", self.title or "Document")
local favicon_html = self.favicon or '<link rel="icon" href="data:image/svg+xml,<svg xmlns=%%22http://www.w3.org/2000/svg%%22 viewBox=%%220 0 100 100%%22><text y=%%22.9em%%22 font-size=%%2290%%22>🔥</text></svg>">'
header = header:gsub("{{FAVICON}}", favicon_html)
local footer = self.footer:gsub("{{COPYRIGHT}}", self.copyright or symbol.legal.copyright .. "The Copyright Holder")
return header .. table.concat(self.parts, "\n") .. footer
end
return table.concat(self.parts, "\n")
end
M.__tostring = function(self)