diff --git a/LICENSE b/LICENSE new file mode 100644 --- /dev/null +++ b/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2013 William Casarin + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/Readme.md b/Readme.md new file mode 100644 --- /dev/null +++ b/Readme.md @@ -0,0 +1,43 @@ + +# Web.Scotty.Blaze + +blaze-html integration for scotty + +## Exports + +```haskell +blaze :: Html -> ActionM () + +builder :: Builder -> ActionM () +``` + +## Example + +```haskell +{-# LANGUAGE OverloadedStrings #-} + +import Web.Scotty +import Web.Scotty.Blaze +import Network.Wai.Middleware.RequestLogger +import Text.Blaze.Html (Html) +import qualified Text.Blaze.Html5 as H +import qualified Data.Text as T +import Data.Monoid ((<>)) + +helloHtml :: T.Text -> Html +helloHtml n = + H.html $ do + H.head $ do + H.title greet + H.body $ do + H.p greet + where + greet = H.toHtml $ "Hello, " <> n + +main :: IO () +main = scotty 3000 $ do + middleware logStdoutDev + get "/:name" $ do + n <- param "name" + blaze $ helloHtml (T.pack n) +``` diff --git a/Setup.hs b/Setup.hs new file mode 100644 --- /dev/null +++ b/Setup.hs @@ -0,0 +1,2 @@ +import Distribution.Simple +main = defaultMain diff --git a/dist/doc/html/scotty-blaze/._hslogo-16.png b/dist/doc/html/scotty-blaze/._hslogo-16.png new file mode 100644 Binary files /dev/null and b/dist/doc/html/scotty-blaze/._hslogo-16.png differ diff --git a/dist/doc/html/scotty-blaze/._minus.gif b/dist/doc/html/scotty-blaze/._minus.gif new file mode 100644 Binary files /dev/null and b/dist/doc/html/scotty-blaze/._minus.gif differ diff --git a/dist/doc/html/scotty-blaze/._plus.gif b/dist/doc/html/scotty-blaze/._plus.gif new file mode 100644 Binary files /dev/null and b/dist/doc/html/scotty-blaze/._plus.gif differ diff --git a/dist/doc/html/scotty-blaze/._synopsis.png b/dist/doc/html/scotty-blaze/._synopsis.png new file mode 100644 Binary files /dev/null and b/dist/doc/html/scotty-blaze/._synopsis.png differ diff --git a/dist/doc/html/scotty-blaze/Web-Scotty-Blaze.html b/dist/doc/html/scotty-blaze/Web-Scotty-Blaze.html new file mode 100644 --- /dev/null +++ b/dist/doc/html/scotty-blaze/Web-Scotty-Blaze.html @@ -0,0 +1,6 @@ +Web.Scotty.Blaze

scotty-blaze-0.1.3: blaze-html integration for scotty

Safe HaskellNone

Web.Scotty.Blaze

Synopsis

Documentation

blaze :: Html -> ActionM ()

Render some Blaze Html +

builder :: Builder -> ActionM ()

Render a generic builder +

diff --git a/dist/doc/html/scotty-blaze/doc-index.html b/dist/doc/html/scotty-blaze/doc-index.html new file mode 100644 --- /dev/null +++ b/dist/doc/html/scotty-blaze/doc-index.html @@ -0,0 +1,4 @@ +scotty-blaze-0.1.3: blaze-html integration for scotty (Index)

scotty-blaze-0.1.3: blaze-html integration for scotty

Index

blazeWeb.Scotty.Blaze
builderWeb.Scotty.Blaze
diff --git a/dist/doc/html/scotty-blaze/frames.html b/dist/doc/html/scotty-blaze/frames.html new file mode 100644 --- /dev/null +++ b/dist/doc/html/scotty-blaze/frames.html @@ -0,0 +1,30 @@ + + + + + + + + + + + + + + + diff --git a/dist/doc/html/scotty-blaze/haddock-util.js b/dist/doc/html/scotty-blaze/haddock-util.js new file mode 100644 --- /dev/null +++ b/dist/doc/html/scotty-blaze/haddock-util.js @@ -0,0 +1,344 @@ +// Haddock JavaScript utilities + +var rspace = /\s\s+/g, + rtrim = /^\s+|\s+$/g; + +function spaced(s) { return (" " + s + " ").replace(rspace, " "); } +function trim(s) { return s.replace(rtrim, ""); } + +function hasClass(elem, value) { + var className = spaced(elem.className || ""); + return className.indexOf( " " + value + " " ) >= 0; +} + +function addClass(elem, value) { + var className = spaced(elem.className || ""); + if ( className.indexOf( " " + value + " " ) < 0 ) { + elem.className = trim(className + " " + value); + } +} + +function removeClass(elem, value) { + var className = spaced(elem.className || ""); + className = className.replace(" " + value + " ", " "); + elem.className = trim(className); +} + +function toggleClass(elem, valueOn, valueOff, bool) { + if (bool == null) { bool = ! hasClass(elem, valueOn); } + if (bool) { + removeClass(elem, valueOff); + addClass(elem, valueOn); + } + else { + removeClass(elem, valueOn); + addClass(elem, valueOff); + } + return bool; +} + + +function makeClassToggle(valueOn, valueOff) +{ + return function(elem, bool) { + return toggleClass(elem, valueOn, valueOff, bool); + } +} + +toggleShow = makeClassToggle("show", "hide"); +toggleCollapser = makeClassToggle("collapser", "expander"); + +function toggleSection(id) +{ + var b = toggleShow(document.getElementById("section." + id)); + toggleCollapser(document.getElementById("control." + id), b); + rememberCollapsed(id, b); + return b; +} + +var collapsed = {}; +function rememberCollapsed(id, b) +{ + if(b) + delete collapsed[id] + else + collapsed[id] = null; + + var sections = []; + for(var i in collapsed) + { + if(collapsed.hasOwnProperty(i)) + sections.push(i); + } + // cookie specific to this page; don't use setCookie which sets path=/ + document.cookie = "collapsed=" + escape(sections.join('+')); +} + +function restoreCollapsed() +{ + var cookie = getCookie("collapsed"); + if(!cookie) + return; + + var ids = cookie.split('+'); + for(var i in ids) + { + if(document.getElementById("section." + ids[i])) + toggleSection(ids[i]); + } +} + +function setCookie(name, value) { + document.cookie = name + "=" + escape(value) + ";path=/;"; +} + +function clearCookie(name) { + document.cookie = name + "=;path=/;expires=Thu, 01-Jan-1970 00:00:01 GMT;"; +} + +function getCookie(name) { + var nameEQ = name + "="; + var ca = document.cookie.split(';'); + for(var i=0;i < ca.length;i++) { + var c = ca[i]; + while (c.charAt(0)==' ') c = c.substring(1,c.length); + if (c.indexOf(nameEQ) == 0) { + return unescape(c.substring(nameEQ.length,c.length)); + } + } + return null; +} + + + +var max_results = 75; // 50 is not enough to search for map in the base libraries +var shown_range = null; +var last_search = null; + +function quick_search() +{ + perform_search(false); +} + +function full_search() +{ + perform_search(true); +} + + +function perform_search(full) +{ + var text = document.getElementById("searchbox").value.toLowerCase(); + if (text == last_search && !full) return; + last_search = text; + + var table = document.getElementById("indexlist"); + var status = document.getElementById("searchmsg"); + var children = table.firstChild.childNodes; + + // first figure out the first node with the prefix + var first = bisect(-1); + var last = (first == -1 ? -1 : bisect(1)); + + if (first == -1) + { + table.className = ""; + status.innerHTML = "No results found, displaying all"; + } + else if (first == 0 && last == children.length - 1) + { + table.className = ""; + status.innerHTML = ""; + } + else if (last - first >= max_results && !full) + { + table.className = ""; + status.innerHTML = "More than " + max_results + ", press Search to display"; + } + else + { + // decide what you need to clear/show + if (shown_range) + setclass(shown_range[0], shown_range[1], "indexrow"); + setclass(first, last, "indexshow"); + shown_range = [first, last]; + table.className = "indexsearch"; + status.innerHTML = ""; + } + + + function setclass(first, last, status) + { + for (var i = first; i <= last; i++) + { + children[i].className = status; + } + } + + + // do a binary search, treating 0 as ... + // return either -1 (no 0's found) or location of most far match + function bisect(dir) + { + var first = 0, finish = children.length - 1; + var mid, success = false; + + while (finish - first > 3) + { + mid = Math.floor((finish + first) / 2); + + var i = checkitem(mid); + if (i == 0) i = dir; + if (i == -1) + finish = mid; + else + first = mid; + } + var a = (dir == 1 ? first : finish); + var b = (dir == 1 ? finish : first); + for (var i = b; i != a - dir; i -= dir) + { + if (checkitem(i) == 0) return i; + } + return -1; + } + + + // from an index, decide what the result is + // 0 = match, -1 is lower, 1 is higher + function checkitem(i) + { + var s = getitem(i).toLowerCase().substr(0, text.length); + if (s == text) return 0; + else return (s > text ? -1 : 1); + } + + + // from an index, get its string + // this abstracts over alternates + function getitem(i) + { + for ( ; i >= 0; i--) + { + var s = children[i].firstChild.firstChild.data; + if (s.indexOf(' ') == -1) + return s; + } + return ""; // should never be reached + } +} + +function setSynopsis(filename) { + if (parent.window.synopsis) { + if (parent.window.synopsis.location.replace) { + // In Firefox this avoids adding the change to the history. + parent.window.synopsis.location.replace(filename); + } else { + parent.window.synopsis.location = filename; + } + } +} + +function addMenuItem(html) { + var menu = document.getElementById("page-menu"); + if (menu) { + var btn = menu.firstChild.cloneNode(false); + btn.innerHTML = html; + menu.appendChild(btn); + } +} + +function adjustForFrames() { + var bodyCls; + + if (parent.location.href == window.location.href) { + // not in frames, so add Frames button + addMenuItem("Frames"); + bodyCls = "no-frame"; + } + else { + bodyCls = "in-frame"; + } + addClass(document.body, bodyCls); +} + +function reframe() { + setCookie("haddock-reframe", document.URL); + window.location = "frames.html"; +} + +function postReframe() { + var s = getCookie("haddock-reframe"); + if (s) { + parent.window.main.location = s; + clearCookie("haddock-reframe"); + } +} + +function styles() { + var i, a, es = document.getElementsByTagName("link"), rs = []; + for (i = 0; a = es[i]; i++) { + if(a.rel.indexOf("style") != -1 && a.title) { + rs.push(a); + } + } + return rs; +} + +function addStyleMenu() { + var as = styles(); + var i, a, btns = ""; + for(i=0; a = as[i]; i++) { + btns += "
  • " + + a.title + "
    • " + } + if (as.length > 1) { + var h = "
    " + + "Style ▾" + + "" + + "
    "; + addMenuItem(h); + } +} + +function setActiveStyleSheet(title) { + var as = styles(); + var i, a, found; + for(i=0; a = as[i]; i++) { + a.disabled = true; + // need to do this always, some browsers are edge triggered + if(a.title == title) { + found = a; + } + } + if (found) { + found.disabled = false; + setCookie("haddock-style", title); + } + else { + as[0].disabled = false; + clearCookie("haddock-style"); + } + styleMenu(false); +} + +function resetStyle() { + var s = getCookie("haddock-style"); + if (s) setActiveStyleSheet(s); +} + + +function styleMenu(show) { + var m = document.getElementById('style-menu'); + if (m) toggleShow(m, show); +} + + +function pageLoad() { + addStyleMenu(); + adjustForFrames(); + resetStyle(); + restoreCollapsed(); +} + diff --git a/dist/doc/html/scotty-blaze/hslogo-16.png b/dist/doc/html/scotty-blaze/hslogo-16.png new file mode 100644 Binary files /dev/null and b/dist/doc/html/scotty-blaze/hslogo-16.png differ diff --git a/dist/doc/html/scotty-blaze/index-frames.html b/dist/doc/html/scotty-blaze/index-frames.html new file mode 100644 --- /dev/null +++ b/dist/doc/html/scotty-blaze/index-frames.html @@ -0,0 +1,4 @@ +scotty-blaze-0.1.3: blaze-html integration for scotty

    Modules

    diff --git a/dist/doc/html/scotty-blaze/index.html b/dist/doc/html/scotty-blaze/index.html new file mode 100644 --- /dev/null +++ b/dist/doc/html/scotty-blaze/index.html @@ -0,0 +1,5 @@ +scotty-blaze-0.1.3: blaze-html integration for scotty

    scotty-blaze-0.1.3: blaze-html integration for scotty

    scotty-blaze-0.1.3: blaze-html integration for scotty

    blaze-html integration for scotty +

    Modules

    diff --git a/dist/doc/html/scotty-blaze/mini_Web-Scotty-Blaze.html b/dist/doc/html/scotty-blaze/mini_Web-Scotty-Blaze.html new file mode 100644 --- /dev/null +++ b/dist/doc/html/scotty-blaze/mini_Web-Scotty-Blaze.html @@ -0,0 +1,4 @@ +Web.Scotty.Blaze

    Web.Scotty.Blaze

    blaze

    builder

    diff --git a/dist/doc/html/scotty-blaze/minus.gif b/dist/doc/html/scotty-blaze/minus.gif new file mode 100644 Binary files /dev/null and b/dist/doc/html/scotty-blaze/minus.gif differ diff --git a/dist/doc/html/scotty-blaze/ocean.css b/dist/doc/html/scotty-blaze/ocean.css new file mode 100644 --- /dev/null +++ b/dist/doc/html/scotty-blaze/ocean.css @@ -0,0 +1,546 @@ +/* @group Fundamentals */ + +* { margin: 0; padding: 0 } + +/* Is this portable? */ +html { + background-color: white; + width: 100%; + height: 100%; +} + +body { + background: white; + color: black; + text-align: left; + min-height: 100%; + position: relative; +} + +p { + margin: 0.8em 0; +} + +ul, ol { + margin: 0.8em 0 0.8em 2em; +} + +dl { + margin: 0.8em 0; +} + +dt { + font-weight: bold; +} +dd { + margin-left: 2em; +} + +a { text-decoration: none; } +a[href]:link { color: rgb(196,69,29); } +a[href]:visited { color: rgb(171,105,84); } +a[href]:hover { text-decoration:underline; } + +/* @end */ + +/* @group Fonts & Sizes */ + +/* Basic technique & IE workarounds from YUI 3 + For reasons, see: + http://yui.yahooapis.com/3.1.1/build/cssfonts/fonts.css + */ + +body { + font:13px/1.4 sans-serif; + *font-size:small; /* for IE */ + *font:x-small; /* for IE in quirks mode */ +} + +h1 { font-size: 146.5%; /* 19pt */ } +h2 { font-size: 131%; /* 17pt */ } +h3 { font-size: 116%; /* 15pt */ } +h4 { font-size: 100%; /* 13pt */ } +h5 { font-size: 100%; /* 13pt */ } + +select, input, button, textarea { + font:99% sans-serif; +} + +table { + font-size:inherit; + font:100%; +} + +pre, code, kbd, samp, tt, .src { + font-family:monospace; + *font-size:108%; + line-height: 124%; +} + +.links, .link { + font-size: 85%; /* 11pt */ +} + +#module-header .caption { + font-size: 182%; /* 24pt */ +} + +.info { + font-size: 85%; /* 11pt */ +} + +#table-of-contents, #synopsis { + /* font-size: 85%; /* 11pt */ +} + + +/* @end */ + +/* @group Common */ + +.caption, h1, h2, h3, h4, h5, h6 { + font-weight: bold; + color: rgb(78,98,114); + margin: 0.8em 0 0.4em; +} + +* + h1, * + h2, * + h3, * + h4, * + h5, * + h6 { + margin-top: 2em; +} + +h1 + h2, h2 + h3, h3 + h4, h4 + h5, h5 + h6 { + margin-top: inherit; +} + +ul.links { + list-style: none; + text-align: left; + float: right; + display: inline-table; + margin: 0 0 0 1em; +} + +ul.links li { + display: inline; + border-left: 1px solid #d5d5d5; + white-space: nowrap; + padding: 0; +} + +ul.links li a { + padding: 0.2em 0.5em; +} + +.hide { display: none; } +.show { display: inherit; } +.clear { clear: both; } + +.collapser { + background-image: url(minus.gif); + background-repeat: no-repeat; +} +.expander { + background-image: url(plus.gif); + background-repeat: no-repeat; +} +p.caption.collapser, +p.caption.expander { + background-position: 0 0.4em; +} +.collapser, .expander { + padding-left: 14px; + margin-left: -14px; + cursor: pointer; +} + +pre { + padding: 0.25em; + margin: 0.8em 0; + background: rgb(229,237,244); + overflow: auto; + border-bottom: 0.25em solid white; + /* white border adds some space below the box to compensate + for visual extra space that paragraphs have between baseline + and the bounding box */ +} + +.src { + background: #f0f0f0; + padding: 0.2em 0.5em; +} + +.keyword { font-weight: normal; } +.def { font-weight: bold; } + + +/* @end */ + +/* @group Page Structure */ + +#content { + margin: 0 auto; + padding: 0 2em 6em; +} + +#package-header { + background: rgb(41,56,69); + border-top: 5px solid rgb(78,98,114); + color: #ddd; + padding: 0.2em; + position: relative; + text-align: left; +} + +#package-header .caption { + background: url(hslogo-16.png) no-repeat 0em; + color: white; + margin: 0 2em; + font-weight: normal; + font-style: normal; + padding-left: 2em; +} + +#package-header a:link, #package-header a:visited { color: white; } +#package-header a:hover { background: rgb(78,98,114); } + +#module-header .caption { + color: rgb(78,98,114); + font-weight: bold; + border-bottom: 1px solid #ddd; +} + +table.info { + float: right; + padding: 0.5em 1em; + border: 1px solid #ddd; + color: rgb(78,98,114); + background-color: #fff; + max-width: 40%; + border-spacing: 0; + position: relative; + top: -0.5em; + margin: 0 0 0 2em; +} + +.info th { + padding: 0 1em 0 0; +} + +div#style-menu-holder { + position: relative; + z-index: 2; + display: inline; +} + +#style-menu { + position: absolute; + z-index: 1; + overflow: visible; + background: #374c5e; + margin: 0; + text-align: center; + right: 0; + padding: 0; + top: 1.25em; +} + +#style-menu li { + display: list-item; + border-style: none; + margin: 0; + padding: 0; + color: #000; + list-style-type: none; +} + +#style-menu li + li { + border-top: 1px solid #919191; +} + +#style-menu a { + width: 6em; + padding: 3px; + display: block; +} + +#footer { + background: #ddd; + border-top: 1px solid #aaa; + padding: 0.5em 0; + color: #666; + text-align: center; + position: absolute; + bottom: 0; + width: 100%; + height: 3em; +} + +/* @end */ + +/* @group Front Matter */ + +#table-of-contents { + float: right; + clear: right; + background: #faf9dc; + border: 1px solid #d8d7ad; + padding: 0.5em 1em; + max-width: 20em; + margin: 0.5em 0 1em 1em; +} + +#table-of-contents .caption { + text-align: center; + margin: 0; +} + +#table-of-contents ul { + list-style: none; + margin: 0; +} + +#table-of-contents ul ul { + margin-left: 2em; +} + +#description .caption { + display: none; +} + +#synopsis { + display: none; +} + +.no-frame #synopsis { + display: block; + position: fixed; + right: 0; + height: 80%; + top: 10%; + padding: 0; +} + +#synopsis .caption { + float: left; + width: 29px; + color: rgba(255,255,255,0); + height: 110px; + margin: 0; + font-size: 1px; + padding: 0; +} + +#synopsis p.caption.collapser { + background: url(synopsis.png) no-repeat -64px -8px; +} + +#synopsis p.caption.expander { + background: url(synopsis.png) no-repeat 0px -8px; +} + +#synopsis ul { + height: 100%; + overflow: auto; + padding: 0.5em; + margin: 0; +} + +#synopsis ul ul { + overflow: hidden; +} + +#synopsis ul, +#synopsis ul li.src { + background-color: #faf9dc; + white-space: nowrap; + list-style: none; + margin-left: 0; +} + +/* @end */ + +/* @group Main Content */ + +#interface div.top { margin: 2em 0; } +#interface h1 + div.top, +#interface h2 + div.top, +#interface h3 + div.top, +#interface h4 + div.top, +#interface h5 + div.top { + margin-top: 1em; +} +#interface p.src .link { + float: right; + color: #919191; + border-left: 1px solid #919191; + background: #f0f0f0; + padding: 0 0.5em 0.2em; + margin: 0 -0.5em 0 0.5em; +} + +#interface table { border-spacing: 2px; } +#interface td { + vertical-align: top; + padding-left: 0.5em; +} +#interface td.src { + white-space: nowrap; +} +#interface td.doc p { + margin: 0; +} +#interface td.doc p + p { + margin-top: 0.8em; +} + +.subs dl { + margin: 0; +} + +.subs dt { + float: left; + clear: left; + display: block; + margin: 1px 0; +} + +.subs dd { + float: right; + width: 90%; + display: block; + padding-left: 0.5em; + margin-bottom: 0.5em; +} + +.subs dd.empty { + display: none; +} + +.subs dd p { + margin: 0; +} + +.top p.src { + border-top: 1px solid #ccc; +} + +.subs, .doc { + /* use this selector for one level of indent */ + padding-left: 2em; +} + +.warning { + color: red; +} + +.arguments { + margin-top: -0.4em; +} +.arguments .caption { + display: none; +} + +.fields { padding-left: 1em; } + +.fields .caption { display: none; } + +.fields p { margin: 0 0; } + +/* this seems bulky to me +.methods, .constructors { + background: #f8f8f8; + border: 1px solid #eee; +} +*/ + +/* @end */ + +/* @group Auxillary Pages */ + +#mini { + margin: 0 auto; + padding: 0 1em 1em; +} + +#mini > * { + font-size: 93%; /* 12pt */ +} + +#mini #module-list .caption, +#mini #module-header .caption { + font-size: 125%; /* 15pt */ +} + +#mini #interface h1, +#mini #interface h2, +#mini #interface h3, +#mini #interface h4 { + font-size: 109%; /* 13pt */ + margin: 1em 0 0; +} + +#mini #interface .top, +#mini #interface .src { + margin: 0; +} + +#mini #module-list ul { + list-style: none; + margin: 0; +} + +#alphabet ul { + list-style: none; + padding: 0; + margin: 0.5em 0 0; + text-align: center; +} + +#alphabet li { + display: inline; + margin: 0 0.25em; +} + +#alphabet a { + font-weight: bold; +} + +#index .caption, +#module-list .caption { font-size: 131%; /* 17pt */ } + +#index table { + margin-left: 2em; +} + +#index .src { + font-weight: bold; +} +#index .alt { + font-size: 77%; /* 10pt */ + font-style: italic; + padding-left: 2em; +} + +#index td + td { + padding-left: 1em; +} + +#module-list ul { + list-style: none; + margin: 0 0 0 2em; +} + +#module-list li { + clear: right; +} + +#module-list span.collapser, +#module-list span.expander { + background-position: 0 0.3em; +} + +#module-list .package { + float: right; +} + +/* @end */ diff --git a/dist/doc/html/scotty-blaze/plus.gif b/dist/doc/html/scotty-blaze/plus.gif new file mode 100644 Binary files /dev/null and b/dist/doc/html/scotty-blaze/plus.gif differ diff --git a/dist/doc/html/scotty-blaze/scotty-blaze.haddock b/dist/doc/html/scotty-blaze/scotty-blaze.haddock new file mode 100644 Binary files /dev/null and b/dist/doc/html/scotty-blaze/scotty-blaze.haddock differ diff --git a/dist/doc/html/scotty-blaze/synopsis.png b/dist/doc/html/scotty-blaze/synopsis.png new file mode 100644 Binary files /dev/null and b/dist/doc/html/scotty-blaze/synopsis.png differ diff --git a/scotty-blaze.cabal b/scotty-blaze.cabal new file mode 100644 --- /dev/null +++ b/scotty-blaze.cabal @@ -0,0 +1,28 @@ +name: scotty-blaze +version: 0.1.3 +description: blaze-html integration for Scotty +synopsis: blaze-html integration for Scotty + +license: MIT +license-file: LICENSE +author: William Casarin +maintainer: will@casarin.me + +category: Web +build-type: Simple +cabal-version: >= 1.6 + +source-repository head + type: git + location: https://github.com/jb55/scotty-blaze.git + +Library + hs-source-dirs: src + exposed-modules: Web.Scotty.Blaze + + Build-depends: base >= 4 && < 5 + , blaze-html >= 0.5 + , blaze-builder >= 0.3 + , scotty >= 0.4 + , wai >= 1.2 + , mtl >= 2 diff --git a/src/Web/Scotty/Blaze.hs b/src/Web/Scotty/Blaze.hs new file mode 100644 --- /dev/null +++ b/src/Web/Scotty/Blaze.hs @@ -0,0 +1,30 @@ +{-# LANGUAGE OverloadedStrings #-} + +module Web.Scotty.Blaze ( + blaze +, builder +) where + +import Network.Wai +import Web.Scotty (ActionM, header) +import qualified Control.Monad.State as MS +import Text.Blaze.Html (Html) +import Blaze.ByteString.Builder (Builder) +import Text.Blaze.Html.Renderer.Utf8 (renderHtmlBuilder) + +-- | Render some Blaze Html +-- +blaze :: Html -> ActionM () +blaze h = do + header "Content-Type" "text/html" + builder $ renderHtmlBuilder h + +-- | Render a generic builder +-- +builder :: Builder -> ActionM () +builder = MS.modify . setContent + +setContent :: Builder -> Response -> Response +setContent b (ResponseBuilder s h _) = ResponseBuilder s h b +setContent b (ResponseFile s h _ _) = ResponseBuilder s h b +setContent b (ResponseSource s h _) = ResponseBuilder s h b