stamm/dep_radar

package html

import (
    "bytes"
    "context"
    "html/template"
    "io/ioutil"

    "github.com/stamm/dep_radar"
    "github.com/stamm/dep_radar/html/templates"
    "github.com/stamm/dep_radar/providers"
)

// LibsHTML return html with table. In the head libs, on the left side - apps
func LibsHTML(ctx context.Context, apps <-chan dep_radar.IApp, detector *providers.Detector, rec dep_radar.MapRecommended) ([]byte, error) {
    var buf bytes.Buffer
    raw, err := templates.Asset("src/html/templates/libs.html")
    if err != nil {
        return buf.Bytes(), err
    }
    tmpl, err := template.New("libs").Parse(string(raw))
    if err != nil {
        return buf.Bytes(), err
    }
    data := Prepare(ctx, apps, detector, rec)
    err = tmpl.Execute(&buf, data)
    if err != nil {
        return buf.Bytes(), err
    }
    html, err := ioutil.ReadAll(&buf)
    if err != nil {
        return buf.Bytes(), err
    }
    return html, nil
}