SkunkyArt/util/dtype.go

package util

import (
	"encoding/json"
	"strconv"
	"strings"
	"time"
)

type Deviation struct {
	Title, Url, License                       string
	PublishedTime                             Time
	IsMature, IsAiGenerated, IsDailyDeviation bool
	Author                                    struct {
		Username string
	}
	Stats struct {
		Favourites, Views, Downloads int
	}
	Media    Media
	Extended struct {
		Tags []struct {
			Name string
		}
		DescriptionText tx
		RelatedContent  []struct {
			Deviations []Deviation
		}
	}
	TextContent tx
}

type tx struct {
	Html HTML
}

type Media struct {
	BaseUri string
	Token   []string
	Types   []struct {
		T    string
		H, W int
	}
}

type HTML struct {
	Markup, Type string
}

type Time struct {
	time.Time
}

func (t *Time) UnmarshalJSON(b []byte) (err error) {
	if b[0] == '"' && b[len(b)-1] == '"' {
		b = b[1 : len(b)-1]
	}
	t.Time, err = time.Parse("2006-01-02T15:04:05-0700", string(b))
	return
}

// обработка изображения(ий)
func Images(deviation Deviation, media Media, nfmt bool) string {
	var uri string
	if len(media.BaseUri) > 0 {
		uri = strings.Replace(media.BaseUri[21:], ".wixmp.com", "", 1)
	}

	var image string
	for _, a := range media.Types {
		if a.T == "fullview" {
			image = uri
			if len(media.Token) > 0 {
				if media.BaseUri[len(media.BaseUri)-3:] == "gif" {
					image = uri + "?t=" + media.Token[0]
				} else {
					image = uri + "/v1/fill/w_" + strconv.Itoa(a.W) + ",h_" + strconv.Itoa(a.H) + "/" + ".gif" + "?t=" + media.Token[0]
				}
			}
		}
	}

	if nfmt {
		if image == "" {
			return "no"
		}
		return Conf.Base_uri + "image/" + image
	}

	var link string
	if deviation.Url != "" {
		Url := deviation.Url[27:]
		link = strings.ReplaceAll(Url, Url[0:strings.Index(Url, "/")], "")
	}

	if deviation.Author.Username != "" {
		deviation.Author.Username = deviation.Author.Username + " — "
	}

	if image != "" {
		image = "<img src=\"" + Conf.Base_uri + "image/" + image + "\" width=\"15%\">"
	} else {
		image = "<h1>[ TEXT ]</h1>"
	}

	switch {
	case deviation.IsMature:
		if !Conf.Nsfw {
			return ""
		}
		deviation.Title += " [<span class=\"nsfw\">NSFW</span>]"
	case deviation.IsAiGenerated:
		deviation.Title += " [🤖]"
	case deviation.IsDailyDeviation:
		deviation.Title += " [<span class=\"dd\">DD</span>]"
	}

	return "<div class=\"block\">" + image + "<br><a href=\"" + Conf.Base_uri + "post" + link + "\">" + deviation.Author.Username + deviation.Title + "</a></div>"
}

func ParseDescription(tx tx) string {
	var description string
	ds := tx.Html.Markup

	if len(ds) > 0 {
		if ds[0:1] == "{" {
			var j2 struct {
				Blocks []struct {
					Text string
				}
			}

			json.Unmarshal([]byte(ds), &j2)

			for _, a := range j2.Blocks {
				if ds == "draft" {
					ds += a.Text + "<br>"
				} else {
					ds = a.Text
				}
			}
		}
		description = Parse(ds)

		if len(description) > 1000 {
			tds := description[:1000]
			description = "<details><summary>" + tds + "</summary>" + tds[1000:] + "</details>"
		}

		return description
	}
	return "No description."
}

func BaseList(template, args, uri string, results []Deviation, page int, folders ...string) string {
	var tmp struct {
		Results, Pages, Folders string
		Total                   int
	}

	for _, a := range folders {
		tmp.Folders = a
	}

	for _, a := range results {
		tmp.Results += Images(a, a.Media, false)
	}

	if page > 0 {
		tmp.Pages += "<a href=\"" + Conf.Base_uri + uri + "?p=" + strconv.Itoa(page-1) + args + "\"><-- Back</a> "
	}
	tmp.Pages += "<a href=\"" + Conf.Base_uri + uri + "?p=" + strconv.Itoa(page+1) + args + "\">Next --></a>"

	return TmpExec(template, &tmp)
}