96 lines
2.8 KiB
Go
96 lines
2.8 KiB
Go
package pages
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import (
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"log"
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"net/http"
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"os"
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"strings"
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"codeberg.org/gothub/gothub/utils"
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"github.com/gocolly/colly"
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"github.com/gofiber/fiber/v2"
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)
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type Dir struct {
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Readme string
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Fullname string
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DirName string
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Branch string
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}
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type DirFiles struct {
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Name string
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Path string
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Type string
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Branch string
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Fullname string
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DirName string
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}
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func DirView(c *fiber.Ctx) error {
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var dirArray []Dir
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var dirFilesArray []DirFiles
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var readmeOutput string
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resp, statusErr := http.Get("https://github.com/" + c.Params("user") + "/" + c.Params("repo") + "/tree/" + c.Params("branch") + "/" + c.Params("+"))
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if statusErr != nil {
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log.Println(statusErr)
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}
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if resp.StatusCode == 404 {
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// I need a better way to do this
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return c.Status(404).Render("error", fiber.Map{
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"title": "Error",
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"error": "Directory" + c.Params("+") + "not found",
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})
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}
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// Scraping
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Scrape := Dir{}
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Scrape.Fullname = c.Params("user") + "/" + c.Params("repo")
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Scrape.DirName = c.Params("+")
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Scrape.Branch = c.Params("branch")
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UserAgent, ok := os.LookupEnv("GOTHUB_USER_AGENT")
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if !ok {
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UserAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36"
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}
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sc := colly.NewCollector(colly.AllowedDomains("github.com"), colly.UserAgent(UserAgent))
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sc.OnHTML("div#readme", func(e *colly.HTMLElement) {
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Scrape.Readme = e.ChildText("a[href='#readme']")
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})
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sc.OnHTML("div#readme div.Box-body", func(e *colly.HTMLElement) {
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Content, _ := e.DOM.Html()
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readmeOutput = strings.Replace(strings.Replace(string(utils.UGCPolicy().SanitizeBytes([]byte(Content))), "https://github.com", "", -1), "user-content-", "", -1)
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})
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sc.OnHTML("div.js-details-container div.Details-content--hidden-not-important", func(e *colly.HTMLElement) {
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e.ForEach("div.js-navigation-item", func(i int, el *colly.HTMLElement) {
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var FileType string
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if el.ChildAttr("div.flex-shrink-0 svg", "aria-label") == "Directory" {
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FileType = "dir"
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} else {
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FileType = "file"
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}
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if el.ChildText("div.flex-auto span.d-block a.js-navigation-open") != "" {
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dirFilesArray = append(dirFilesArray, DirFiles{
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Name: el.ChildText("div.flex-auto span.d-block a.js-navigation-open"),
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Path: el.ChildText("div.flex-auto span.d-block a.js-navigation-open"),
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Type: FileType,
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Fullname: Scrape.Fullname,
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DirName: Scrape.DirName,
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Branch: Scrape.Branch,
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})
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}
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})
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})
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sc.Visit("https://github.com/" + c.Params("user") + "/" + c.Params("repo") + "/tree/" + c.Params("branch") + "/" + c.Params("+"))
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// Add scrape-based info to dirArray
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dirArray = append(dirArray, Scrape)
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return c.Render("dir", fiber.Map{
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"title": "Directory " + c.Params("+") + " | " + c.Params("user") + "/" + c.Params("repo"),
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"dir": dirArray,
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"files": dirFilesArray,
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"readme": string(readmeOutput),
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})
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}
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