Merge branch 'main' into concurrency-improvements

.gitignore

@@ -2,4 +2,4 @@
 docker-compose.yml
 .DS_Store
 *bin
-/tmp
+/tmp

.prettierrc

@@ -1,6 +0,0 @@
-{
-    "trailingComma": "es5",
-    "tabWidth": 4,
-    "semi": false,
-    "singleQuote": true
-}

Dockerfile

@@ -1,24 +1,19 @@
-FROM golang:1.19-alpine as build
+FROM golang:1.18-alpine
+
+RUN apk add musl-dev
+RUN apk add libc-dev
+RUN apk add gcc
 
 WORKDIR /app
 
-COPY go.mod .
-COPY go.sum .
+COPY go.mod ./
+COPY go.sum ./
 
 RUN go mod download
 
-COPY . .
+COPY ./ /app
 
-ENV CGO_ENABLED=0
-
-RUN go build -o anonymousoverflow
-
-FROM scratch
-
-COPY --from=build /app/anonymousoverflow /anonymousoverflow
-COPY templates /templates
-COPY public /public
-COPY --from=build /etc/ssl/certs /etc/ssl/certs
+RUN go build -o /anonymousoverflow
 
 EXPOSE 8080
 

config/version.go

@@ -1,3 +1,3 @@
 package config
 
-var Version = "1.9.0"
+var Version = "1.8.3"

main.go

@@ -50,8 +50,6 @@ func main() {
 	r.GET("/", routes.GetHome)
 	r.POST("/", routes.PostHome)
 
-	r.GET("/a/:id", routes.RedirectShortenedOverflowURL)
-
 	r.GET("/questions/:id", func(c *gin.Context) {
 		// redirect user to the question with the title
 		c.Redirect(302, fmt.Sprintf("/questions/%s/placeholder", c.Param("id")))

public/globals.css

@@ -10,7 +10,7 @@
     --link-color: #92adff;
 }
 
-[data-theme='light'] {
+[data-theme="light"] {
     --main-bg: rgb(219, 219, 219);
     --text-color: #000;
     --muted-text-color: #636363;
@@ -26,6 +26,7 @@ a {
     color: var(--link-color);
 }
 
+
 html {
     margin: 0;
     padding: 0;
@@ -44,9 +45,9 @@ html {
 .icon img {
     background: white;
     border-radius: 50%;
-    padding: 0.25rem;
+    padding: .25rem;
 }
 
 details {
     cursor: pointer;
-}
+}

public/question.css

@@ -19,17 +19,9 @@ body {
     box-sizing: border-box;
 }
 
-@media (orientation: landscape) {
-    .parent {
-        max-width: 50%;
-        width: fit-content;
-    }
-}
-@media (orientation: portrait) {
-    .parent {
-        max-width: 90%;
-        width: fit-content;
-    }
+.parent {
+    max-width: 90%;
+    width: fit-content;
 }
 
 .header {
@@ -39,7 +31,7 @@ body {
 
 .card-tags {
     display: flex;
-    gap: 0.5rem;
+    gap: .5rem;
 }
 
 .card-tags .tag {
@@ -102,7 +94,7 @@ img {
     margin-bottom: 1rem;
     background-color: var(--meta-bg);
     color: var(--text-color);
-
+    
     display: flex;
     justify-content: space-between;
     align-items: center;

src/routes/home.go

@@ -35,14 +35,10 @@ func PostHome(c *gin.Context) {
 
 	soLink := body.URL
 
-	// remove the www.
-	soLink = strings.ReplaceAll(soLink, "www.", "")
-
 	// validate URL
 	isStackOverflow := strings.HasPrefix(soLink, "https://stackoverflow.com/questions/")
-	isShortenedStackOverflow := strings.HasPrefix(soLink, "https://stackoverflow.com/a/")
 	isStackExchange := stackExchangeRegex.MatchString(soLink)
-	if !isStackExchange && !isStackOverflow && !isShortenedStackOverflow {
+	if !isStackExchange && !isStackOverflow {
 		c.HTML(400, "home.html", gin.H{
 			"errorMessage": "Invalid stack overflow/exchange URL",
 			"theme":        c.MustGet("theme").(string),
@@ -51,7 +47,7 @@ func PostHome(c *gin.Context) {
 	}
 
 	// if stack overflow, trim https://stackoverflow.com
-	if isStackOverflow || isShortenedStackOverflow {
+	if isStackOverflow {
 		c.Redirect(302, strings.TrimPrefix(soLink, "https://stackoverflow.com"))
 		return
 	}

src/routes/shortened.go

@@ -1,44 +0,0 @@
-package routes
-
-import (
-	"fmt"
-	"net/http"
-	"os"
-
-	"github.com/gin-gonic/gin"
-	"github.com/go-resty/resty/v2"
-)
-
-func RedirectShortenedOverflowURL(c *gin.Context) {
-	id := c.Param("id")
-
-	// fetch the stack overflow URL
-	client := resty.New()
-	client.SetRedirectPolicy(
-		resty.RedirectPolicyFunc(func(req *http.Request, via []*http.Request) error {
-			return http.ErrUseLastResponse
-		}),
-	)
-
-	resp, err := client.R().Get(fmt.Sprintf("https://www.stackoverflow.com/a/%s", id))
-	if err != nil {
-		c.HTML(400, "home.html", gin.H{
-			"errorMessage": "Unable to fetch stack overflow URL",
-			"theme":        c.MustGet("theme").(string),
-		})
-		return
-	}
-
-	if resp.StatusCode() != 302 {
-		c.HTML(400, "home.html", gin.H{
-			"errorMessage": fmt.Sprintf("Unexpected HTTP status from origin: %d", resp.StatusCode()),
-			"theme":        c.MustGet("theme").(string),
-		})
-		return
-	}
-
-	// get the redirect URL
-	location := resp.Header().Get("Location")
-
-	c.Redirect(302, fmt.Sprintf("%s%s", os.Getenv("APP_URL"), location))
-}