Merge pull request 'Update master branch.' (#3) from dev into master

Reviewed-on: https://codeberg.org/gothub/gothub/pulls/3
Reviewed-by: Midou36O <midou36o@noreply.codeberg.org>

go.mod

@@ -1,4 +1,4 @@
-module codeberg.org/Odyssium/gothub
+module codeberg.org/gothub/gothub
 
 go 1.19
 

main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"context"
 	"log"
 
 	"os"
@@ -9,7 +10,7 @@ import (
 
 	"github.com/gofiber/template/html"
 
-	"codeberg.org/Odyssium/gothub/pages"
+	"codeberg.org/gothub/gothub/pages"
 
 	"github.com/gofiber/fiber/v2/middleware/cache"
 
@@ -24,6 +25,8 @@ import (
 	"github.com/gofiber/fiber/v2/middleware/limiter"
 
 	"html/template"
+
+	"github.com/carlmjohnson/requests"
 )
 
 func main() {
@@ -96,6 +99,25 @@ func main() {
 	app.Get("/explore", ratelimiter, pages.HandleExplore)
 	app.Get("/:user", ratelimiter, pages.HandleUser)
 	app.Get("/:user/:repo", ratelimiter, pages.HandleRepo)
+	app.Get("/file/:user/:repo/:branch/:file", func(c *fiber.Ctx) error {
+		var file string
+		url := "https://raw.githubusercontent.com/" + c.Params("user") + "/" + c.Params("repo") + "/" + c.Params("branch") + "/" + c.Params("file")
+		err := requests.
+			URL(url).
+			ToString(&file).
+			Fetch(context.Background())
+		if err != nil {
+			return c.Status(404).Render("error", fiber.Map{
+				"error": err,
+			})
+		}
+		return c.Render("file", fiber.Map{
+			"file":     file,
+			"fullname": c.Params("user") + "/" + c.Params("repo"),
+			"name":     c.Params("file"),
+			"branch":   c.Params("branch"),
+		})
+	})
 	app.Get("/avatar/:id", func(c *fiber.Ctx) error {
 		url := "https://avatars.githubusercontent.com/u/" + c.Params("id") + "?v=4"
 		if err := proxy.Do(c, url); err != nil {
@@ -114,6 +136,15 @@ func main() {
 		c.Response().Header.Del(fiber.HeaderServer)
 		return nil
 	})
+	app.Get("/raw/:user/:repo/:branch/:file", ratelimiter, func(c *fiber.Ctx) error {
+		url := "https://raw.githubusercontent.com/" + c.Params("user") + "/" + c.Params("repo") + "/" + c.Params("branch") + "/" + c.Params("file")
+		if err := proxy.Do(c, url); err != nil {
+			return err
+		}
+		// Remove Server header from response
+		c.Response().Header.Del(fiber.HeaderServer)
+		return nil
+	})
 	val, ok := os.LookupEnv("GOTHUB_PORT")
 	if !ok {
 		val = "3000"

pages/explore.go

@@ -3,7 +3,7 @@ package pages
 import (
 	"github.com/gofiber/fiber/v2"
 
-	"codeberg.org/Odyssium/gothub/utils"
+	"codeberg.org/gothub/gothub/utils"
 )
 
 type Items struct {

pages/repo.go

@@ -1,8 +1,13 @@
 package pages
 
 import (
-	"codeberg.org/Odyssium/gothub/utils"
+	"context"
+	"log"
+
+	"codeberg.org/gothub/gothub/utils"
+	"github.com/carlmjohnson/requests"
 	"github.com/gofiber/fiber/v2"
+	"github.com/gomarkdown/markdown"
 )
 
 type Repo struct {
@@ -20,15 +25,51 @@ type Repo struct {
 }
 
 type RepoFiles struct {
-	Name string
-	Path string
-	Type string
+	Name          string
+	Path          string
+	Type          string
+	Fullname      string
+	DefaultBranch string
 }
 
 func HandleRepo(c *fiber.Ctx) error {
 	var repoArray []Repo
+	var repoFilesArray []RepoFiles
 	// get repo
 	repo := utils.GetRequest("https://api.github.com/repos/" + c.Params("user") + "/" + c.Params("repo"))
+	if repo.Get("message").String() == "Not Found" {
+		return c.Status(404).Render("error", fiber.Map{
+			"error": "Repository " + c.Params("user") + "/" + c.Params("repo") + " not found",
+		})
+	}
+	repoFiles := utils.GetRequest("https://api.github.com/repos/" + c.Params("user") + "/" + c.Params("repo") + "/contents")
+	bruh := repoFiles.Get("#.@pretty").Array()
+	for _, item := range bruh {
+		repoFilesArray = append(repoFilesArray, RepoFiles{
+			Name:          item.Get("path").String(),
+			Path:          item.Get("path").String(),
+			Type:          item.Get("type").String(),
+			Fullname:      repo.Get("full_name").String(),
+			DefaultBranch: repo.Get("default_branch").String(),
+		})
+	}
+
+	var readmee string
+
+	err := requests.
+		URL("https://raw.githubusercontent.com/" + c.Params("user") + "/" + c.Params("repo") + "/" + repo.Get("default_branch").String() + "/README.md").
+		ToString(&readmee).
+		Fetch(context.Background())
+	if err != nil {
+		readmee = ""
+		log.Println(err)
+	}
+
+	mightBeUnsafe := markdown.ToHTML([]byte(readmee), nil, nil)
+
+	// Trust Nobody
+	readmeOutput := UGCPolicy().SanitizeBytes(mightBeUnsafe)
+
 	repoArray = append(repoArray, Repo{
 		Fullname:      repo.Get("full_name").String(),
 		Description:   repo.Get("description").String(),
@@ -44,6 +85,8 @@ func HandleRepo(c *fiber.Ctx) error {
 	})
 
 	return c.Render("repo", fiber.Map{
-		"repo": repoArray,
+		"repo":   repoArray,
+		"files":  repoFilesArray,
+		"readme": string(readmeOutput),
 	})
 }

pages/user.go

@@ -9,7 +9,7 @@ import (
 	"github.com/gomarkdown/markdown"
 	"github.com/microcosm-cc/bluemonday"
 
-	"codeberg.org/Odyssium/gothub/utils"
+	"codeberg.org/gothub/gothub/utils"
 
 	"context"
 	"regexp"

public/css/global.css

@@ -174,6 +174,28 @@ a:hover {
     flex-direction: column;
 }
 
+.filesList {
+    list-style-type: none;
+    padding: 0;
+    margin: 0;
+}
+
+.filesUList {
+    padding: 0;
+    margin: 0;
+    list-style-type: none;
+}
+
+/* URI: /file/:user/:repo/:file */
+.filePre {
+    background-color: var(--background-darker);
+    color: var(--text);
+    padding: 8px;
+    border-radius: 8px;
+    white-space: pre-wrap;
+}
+
+
 @media screen and (prefers-color-scheme: light) {
     :root {
         --text: #000;

views/error.html

@@ -4,6 +4,6 @@
     <h1 style="color: red;">Error</h1>
     <h2>Someone pushed to production. Just kidding, that's probably not what happened. Here's the error:</h2>
     <pre class="error">{{.error}}</pre>
-    <h3>Think this is a bug? <a href="https://codeberg.org/Odyssium/gothub/issues" target="_blank">Create an issue on Codeberg.</a></h3>
+    <h3>Think this is a bug? <a href="https://codeberg.org/gothub/gothub/issues" target="_blank">Create an issue on Codeberg.</a></h3>
 </div>
-</main>
+</main>

views/file.html

@@ -0,0 +1,17 @@
+{{ template "header" .}}
+
+<main>
+    {{ if .file }}
+        <div class="downloadParent">
+            <a href="/{{.fullname}}" class="downloadButton">Back to {{.fullname}}</a>
+        </div>
+
+        <div class="userReadme">
+            <h3>{{.name}}</h3>
+            <pre class="filePre">{{ .file}}</pre>
+        </div>
+        <div class="downloadParent">
+            <a href="/raw/{{.fullname}}/{{.branch}}/{{.name}}" class="downloadButton">Download</a>
+        </div>
+    {{end}}
+</main>

views/header.html

@@ -12,9 +12,9 @@
             <a href="/" style="text-decoration: none;" class="brand"><img src="/logo.svg" class="navbarImg" alt="GotHub" /><b class="navbarSlogan">GotHub (alpha)</b></a>
             <div class="navbarLinks">
                 <a href="/explore">Explore</a>
-                <a href="https://codeberg.org/Odyssium/gothub">Source code</a>
+                <a href="https://codeberg.org/gothub/gothub">Source code</a>
             </div>
         </div>
     </nav>
 </body>
-</html>
+</html>

views/repo.html

@@ -25,18 +25,30 @@
                 {{ end }}
             </div>
         {{end}}
-            <!-- {{ if .files}}
+            {{ if .files}}
             <div class="userReadme">
                 <h3>Files</h3>
                 <div class="userReadmeText">
-                    <ul>
+                    <ul class="filesUList">
                         {{ range $key, $value := .files}}
-                            <li><a href="/{{.Fullname}}/{{.Path}}">{{.Path}}</a></li>
+                            {{ if eq .Type "dir" }}
+                                <li class="filesList"><a href="#" class="filesA">{{.Path}} (directory)</a></li>
+                            {{ else }}
+                                <li class="filesList"><a href="/file/{{.Fullname}}/{{.DefaultBranch}}/{{.Path}}">{{.Path}}</a></li>
+                            {{ end }}
                         {{ end }}
                     </ul>
                 </div>
             </div>
-            {{ end }} -->
+            {{ end }}
+            {{ if .readme}}
+            <div class="userReadme">
+                <h3>README.md</h3>
+                <div class="userReadmeText">
+                    {{ unescape .readme}}
+                </div>
+            </div>
+            {{ end }}
     {{ else }}
         <h2>Repository not found</h2>
         <p>That repository doesn't exist.</p>