feat: Major refactor, implement web, caching, better tests and build files

* Update golang version to 1.24
* Update multiarch Dockerfile to be more ISA agnostic
* Refactor existing code and properly structure project into modules
* Get rid of global variables except where necessary (go:embed)
* Add default values to Config
* Add webserver with templates to finally correctly serve videos and gifs
* Add tiny caching library to decrease api load and improve latency
* Improve Webhook data preparation by filtering out redundant links
  from the tweet text and properly attaching videos and gifs in separate
  webhook request by utilising new webserver
* Improve tests for filter function
* Improve bake definition for easier CI integration

cmd/webhook.go

@@ -1,105 +0,0 @@
-package cmd
-
-import (
-	"bytes"
-	"encoding/json"
-	ts "github.com/imperatrona/twitter-scraper"
-	"log"
-	"net/http"
-	"strings"
-	//"strconv"
-)
-
-const (
-	BaseURL  = "https://twitter.com/"
-	BaseIcon = "https://abs.twimg.com/icons/apple-touch-icon-192x192.png"
-)
-
-type Webhook struct {
-	Content string   `json:"content"`
-	Name    string   `json:"username,omitempty"`
-	Avatar  string   `json:"avatar_url,omitempty"`
-	Mention *Mention `json:"allowed_mentions,omitempty"`
-	Embeds  []*Embed `json:"embeds,omitempty"`
-}
-
-type Mention struct {
-	Parse       []string `json:"parse,omitempty"`
-	Roles       []string `json:"roles,omitempty"`
-	Users       []string `json:"users,omitempty"`
-	RepliedUser bool     `json:"replied_user,omitempty"`
-}
-
-func sendToWebhook(webhookURL string, tweets []*ts.Tweet) {
-	for _, tweet := range tweets {
-		data := Webhook{
-			Content: "<" + tweet.PermanentURL + ">",
-			Mention: &Mention{Parse: []string{"roles"}},
-		}
-
-		urlsToAppend := []string{}
-		userUrl := BaseURL + tweet.Username
-
-		mainEmbed := data.NewEmbedWithURL(tweet.PermanentURL)
-		mainEmbed.SetAuthor(tweet.Name+" (@"+tweet.Username+")", userUrl, "https://unavatar.io/twitter/"+tweet.Username)
-		mainEmbed.SetText(tweet.Text)
-		mainEmbed.SetColor("#26a7de")
-		mainEmbed.SetFooter("Twitter", BaseIcon)
-		mainEmbed.SetTimestamp(tweet.TimeParsed)
-		//mainEmbed.SetFooter("Twitter • <t:" + strconv.FormatInt((tweet.Timestamp), 10) + ":R>", BaseIcon)
-
-		for i, photo := range tweet.Photos {
-			embed := mainEmbed
-			if i > 0 {
-				embed = data.NewEmbedWithURL(tweet.PermanentURL)
-			}
-			embed.SetImage(photo.URL)
-		}
-		for i, gif := range tweet.GIFs {
-			embed := mainEmbed
-			if i > 0 {
-				embed = data.NewEmbedWithURL(tweet.PermanentURL)
-			}
-			embed.SetImage(gif.Preview)
-		}
-		for i, video := range tweet.Videos {
-			embed := mainEmbed
-			if i > 0 {
-				embed = data.NewEmbedWithURL(tweet.PermanentURL)
-			}
-			// Video embeds are not supported right now
-			embed.SetImage(video.Preview)
-			embed.SetVideo(video.URL) // This has sadly no effect
-			urlsToAppend = append(urlsToAppend, strings.Replace(tweet.PermanentURL, "twitter", "fxtwitter", 1))
-		}
-
-		err := sendRequest(webhookURL, &data)
-		if err != nil {
-			log.Println("Error while sending webhook for tweet %s: %s", tweet.ID, err.Error())
-			continue
-		}
-
-		for _, url := range urlsToAppend {
-			err := sendRequest(webhookURL, &Webhook{Content: url})
-			if err != nil {
-				log.Println("Error while sending webhook for tweet %s: %s", tweet.ID, err.Error())
-				continue
-			}
-		}
-	}
-}
-
-func sendRequest(url string, data *Webhook) error {
-	jsonData, err := json.Marshal(data)
-	if err != nil {
-		return err
-	}
-
-	resp, err := http.Post(url, "application/json", bytes.NewBuffer(jsonData))
-	if err != nil {
-		return err
-	}
-	defer resp.Body.Close()
-
-	return nil
-}