static/plugins/sitesource.js

let site_source_json = null;

async function seed_site_source() {
    site_source_json = await (await fetch("/api/sitesource")).json();
}

function split_once(str, splitter) {
    // split a string only once (String.split doesn't allow this)
    if (typeof str === "string") {
        const i = str.indexOf(splitter);
        if (i >= 0) {
          return [str.slice(0,i), str.slice(i+1)]
        }
    }
    return [str, null]
}

async function render_dashboard_sitesource() {
    if (!site_source_json) await seed_site_source();
    document.getElementById('page_title').innerText = "Site Source Checker";
    document.getElementById('page_description').innerText = "This page monitors the sources of all ASF project websites. Sites with any fields marked in red or yellow are not currently being updated. The colored field will indicate the reason for this.";
    const outer_chart_area = document.getElementById('chart_area');
    outer_chart_area.innerText = "";

    const filterfield = document.createElement('input');
    filterfield.type = "text";
    filterfield.placeholder = "Type here to filter on hostname...";
    filterfield.style.display = "block";
    filterfield.style.width = "280px";
    filterfield.style.marginLeft = "10px";
    outer_chart_area.appendChild(filterfield);

    const source_array = [];
    for (const [host, data] of Object.entries(site_source_json)) {
        const asfyaml = document.createElement('span');
        const uses_asfyaml = data.git_url ? !!data.asfyaml : null;
        if (uses_asfyaml === true) {
            asfyaml.innerText = "Yes";
        } else if (uses_asfyaml === false) {
            asfyaml.innerText = "No";
            asfyaml.className = "text-danger";
        } else if (uses_asfyaml === null) {
            asfyaml.innerText = "N/A";
            asfyaml.className = "text-muted";
        }

        const source_url = document.createElement('a');
        // INFRA-24932: Only set .href if we have a URL from somewhere
        if (data.git_url) source_url.href = data.git_url;
        if (data.svn_url) source_url.href = data.svn_url;
        source_url.innerText = (source_url.href && source_url.href.length) ? source_url.href : 'N/A';
        if (data.git_url
            && data.git_url.startsWith('https://gitbox.apache.org/repos/asf/')) {
            source_url.innerText = data.git_url.substr(36);
        }
        else if (data.svn_url) {
            if (data.svn_url.startsWith('https://svn-master.apache.org/repos/asf/'))
                source_url.innerText = data.svn_url.substr(40);
            else if (data.svn_url.startsWith('https://svn-master.apache.org/repos/infra/'))
                source_url.innerText = data.svn_url.substr(42);
            else if (data.svn_url.startsWith('https://svn.apache.org/repos/asf/'))
                source_url.innerText = data.svn_url.substr(33);
        }

        const site_url = document.createElement('a');
        site_url.href = `https://${host}`;
        site_url.innerText = host;
        site_url.target = "_blank";

        const website = document.createElement('span');
        website.appendChild(site_url);
        if (data.attic) {
            const status = document.createElement('a');
            status.href = 'https://attic.apache.org/';
            status.innerText = 'retired';
            status.className = 'badge text-bg-warning link-underline link-underline-opacity-25 ms-2';
            website.appendChild(status);
        }

        const source = document.createElement('span');
        const vcs = document.createElement('b');
        if (data.git_url)
            vcs.innerText = 'git:';
        else if (!data.svn_url)
            vcs.innerText = 'NO URL';
        else if (data.svn_url.startsWith('https://svn-master.apache.org/repos/asf/'))
            vcs.innerText = 'svn/asf:';
        else if (data.svn_url.startsWith('http://svn-master.apache.org/repos/asf/'))
            vcs.innerText = 'svn/asf:';
        else if (data.svn_url.startsWith('https://svn.apache.org/repos/asf/'))
            vcs.innerText = 'svn/asf:'; // chemistry.a.o/javadoc    
        else if (data.svn_url.startsWith('https://svn-master.apache.org/repos/infra/'))
            vcs.innerText = 'svn/infra:';
        else
            vcs.innerText = 'UNKNOWN';
        vcs.style.display = 'inline-block';
        vcs.style.width = '5em';
        vcs.className = 'me-2';
        source.appendChild(vcs);

        source.appendChild(source_url);

        if (data.git_url) {
            const branch = document.createElement('span');
            branch.innerText = '[branch: ' + data.git_branch + ']';
            branch.className = 'ms-2';
            source.appendChild(branch);

            if (!uses_asfyaml) {
                const not_asfyaml = document.createElement('span');
                not_asfyaml.innerText = 'not .asf.yaml';
                not_asfyaml.title = "This website repository does not yet use .asf.yaml for publishing. Any repository updates will not be synchronized to the official website until .asf.yaml is set up for publishing."
                not_asfyaml.className = 'badge text-bg-danger ms-2';
                source.appendChild(not_asfyaml);
            }
        }

        if (data.svn_url && data.svn_url.startsWith('http:')) {
            const not_https = document.createElement('span');
            not_https.innerText = 'not https';
            not_https.className = 'badge text-bg-warning ms-2';
            source.appendChild(not_https);
        }

        // Last check and latest revision
        const dates = document.createElement('span');
        dates.appendChild(document.createTextNode(new Date(data.check_time*1000.0).toISOString()));
        
        const rev_link = document.createElement('a');
        if (data.git_version) {
            const [rev_no, rev_date] = split_once(data.git_version, " ");
            rev_link.href = `${data.git_url.replace(/\/$/, '')}/commit/${rev_no}`; // trim trailing slashes
            rev_link.innerText = rev_no;
            rev_link.title = rev_date
            dates.appendChild(document.createTextNode(" ("));
            dates.appendChild(rev_link);
            dates.appendChild(document.createTextNode(") "));
        } else if (data.svn_version) {
            const [rev_no, rev_date] = split_once(data.svn_version, " ");
            if (vcs.innerText == 'svn/asf:') {
                rev_link.href = `https://svn.apache.org/viewvc?view=revision&revision=${rev_no}`;                
            }
            rev_link.innerText = "r" + rev_no;
            dates.appendChild(document.createTextNode(" ("));
            dates.appendChild(rev_link);
            rev_link.title = rev_date
            dates.appendChild(document.createTextNode(") "));
        }
        
        source_array.push([
            website,
            source,
            dates
        ])
    }
    const source_table = chart_table_list("ASF project website checker", ["Website", "Source", "Last Checked"], source_array);
    source_table.style.width = "100%";
    outer_chart_area.appendChild(source_table);

    filterfield.addEventListener('keyup', () => {
        for (const tr of source_table.getElementsByTagName('tr')) {
            if (tr.firstChild.nodeName === "TH") continue; // Don't hide headers
            if (tr.firstChild.innerText.match(filterfield.value)) {
                tr.style.display = "table-row";
            } else {
                tr.style.display = "none";
            }
        }
    });


}