simpledash/resources/templates/cards/api.html

{{- $format := splitList "\n" (trim .Data.format) -}}
{{- $randID := randAlphaNum 10 -}}
<div class="card-header">
    <a class="card-header-title" href="{{.URL}}">
        {{if ne .Icon ""}}
        {{template "icon" .Icon}}&nbsp;
        {{end}}
        {{.Title}}
    </a>
</div>
<div class="card-content">
    <progress class="progress is-light" id="APILoading_{{$randID}}"></progress>
    {{range $index, $fmtStr := $format}}
    <div id="{{printf `APIElement%d_%s` $index $randID}}"></div>
    {{end}}
</div>
{{if .Data.footer}}
<div class="card-footer">
    <p class="card-footer-item">{{.Data.footer}}</p>
</div>
{{end}}
<script>
    var request = new XMLHttpRequest()
    request.open('GET', "{{proxy .URL}}", true)
    request.onload = function () {
        const data = JSON.parse(this.response)
        document.getElementById("APILoading_{{$randID}}").classList.add("is-hidden")
        {{range $index, $fmtStr := $format}}
        document.getElementById("{{printf `APIElement%d_%s` $index $randID}}").innerHTML = `{{unescJS (trim $fmtStr)}}`
        {{end}}
    }
    request.send()
</script>