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this is extremely messy, but allow hotswap between /home and /atme

This commit is contained in:
Ted Unangst 2019-09-05 17:29:40 -04:00
parent 688d6be957
commit ed7e687370
4 changed files with 58 additions and 16 deletions
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3
honk.go
View File

@ -173,10 +173,10 @@ func homepage(w http.ResponseWriter, r *http.Request) {
} else {
honks = gethonksforuser(userid)
honks = osmosis(honks, userid)
}
if len(honks) > 0 {
templinfo["TopXID"] = honks[0].XID
}
}
templinfo["HonkCSRF"] = login.GetCSRF("honkhonk", r)
}
@ -1715,6 +1715,7 @@ func serve() {
getters := mux.Methods("GET").Subrouter()
getters.HandleFunc("/", homepage)
getters.HandleFunc("/home", homepage)
getters.HandleFunc("/front", homepage)
getters.HandleFunc("/robots.txt", nomoroboto)
getters.HandleFunc("/rss", showrss)

4
views/header.html
View File

@ -14,9 +14,9 @@
</head>
<body>
<header>
<span><a href="/">honk</a></span>
<span><a id="homelink" href="/">honk</a></span>
{{ if .UserInfo }}
<span><a href="/atme">@me</a></span>
<span><a id="atmelink" href="/atme">@me</a></span>
<span><a href="/{{ .UserSep }}/{{ .UserInfo.Username }}">{{ .UserInfo.Username }}</a></span>
<span><a href="/honkers">honkers</a></span>
<span><a href="/c">combos</a></span>

2
views/honkfrags.html
View File

@ -1,5 +1,7 @@
<div>{{ .TopXID }}</div>
{{ $BonkCSRF := .HonkCSRF }}
<div>
{{ range .Honks }}
{{ template "honk.html" map "Honk" . "BonkCSRF" $BonkCSRF }}
{{ end }}
</div>

61
views/honkpage.html
View File

@ -14,31 +14,70 @@
{{ if .TopXID }}
<div class="info" id="refreshbox">
<script>
var topxid = "{{ .TopXID }}"
var topxid = { "home" : "{{ .TopXID }}" }
var honksforpage = { }
var thispagename = "home"
function fillinhonks(xhr) {
var doc = xhr.responseXML
topxid[thispagename] = doc.children[0].children[1].children[0].innerText
var honks = doc.children[0].children[1].children[1].children
var honksonpage = document.getElementById("honksonpage")
var lenhonks = honks.length
for (var i = honks.length; i > 0; i--) {
honksonpage.prepend(honks[i-1])
}
return lenhonks
}
function refreshhonks(btn) {
btn.innerHTML = "refreshing"
btn.disabled = true
get("/?topxid=" + escape(topxid), function(xhr) {
var doc = xhr.responseXML
topxid = doc.children[0].children[1].children[0].innerText
var honks = doc.children[0].children[1].children
var mebox = document.getElementById("refreshbox")
var newhonks = honks.length - 1
for (var i = honks.length; i > 1; i--) {
mebox.insertAdjacentElement('afterend', honks[i-1])
}
get("/" + thispagename + "?topxid=" + escape(topxid[thispagename]), function(xhr) {
var lenhonks = fillinhonks(xhr)
btn.innerHTML = "refresh"
btn.disabled = false
btn.parentElement.children[1].innerHTML = " " + newhonks + " new"
btn.parentElement.children[1].innerHTML = " " + lenhonks + " new"
})
}
function pageswitcher(name) {
return function(evt) {
if (name == thispagename) {
return false
}
var honksonpage = document.getElementById("honksonpage")
var holder = document.createElement("div");
while (honksonpage.children.length) {
holder.prepend(honksonpage.children[0])
}
honksforpage[thispagename] = holder
thispagename = name
holder = honksforpage[name]
if (holder) {
while (holder.children.length) {
honksonpage.prepend(holder.children[0])
}
} else {
get("/" + name + "?topxid=" + escape(topxid[thispagename]), function(xhr) {
fillinhonks(xhr)
})
}
return false
}
}
(function() {
var el = document.getElementById("homelink")
el.onclick = pageswitcher("home")
var el = document.getElementById("atmelink")
el.onclick = pageswitcher("atme")
})();
</script>
<p><button onclick="refreshhonks(this)">refresh</button><span></span>
</div>
{{ end }}
<div id="honksonpage">
{{ range .Honks }}
{{ template "honk.html" map "Honk" . "BonkCSRF" $BonkCSRF }}
{{ end }}
</div>
</main>
{{ if $BonkCSRF }}
<script>