url in discord message

lib/fetcher.gitea.go

@@ -22,8 +22,8 @@ type GiteaFetcher struct {
 	Cache   *Cache
 }
 
-func (f GiteaFetcher) Fetch() []string {
-	var messages []string
+func (f GiteaFetcher) Fetch() []Entry {
+	var messages []Entry
 
 	for _, repo := range f.Repos {
 		if repo == "" {
@@ -48,7 +48,10 @@ func (f GiteaFetcher) Fetch() []string {
 		commit := r[0]
 
 		if f.Cache.TryUpdate("gitea_"+url.QueryEscape(giteaURL), commit.Sha) {
-			messages = append(messages, fmt.Sprintf("📝 [Gitea] - (%s) %s - %s", repo, commit.Commit.Message, commit.HTMLURL))
+			messages = append(messages, Entry{
+				Title: fmt.Sprintf("📝 [Gitea] - (%s) %s", repo, commit.Commit.Message),
+				URL:   commit.HTMLURL,
+			})
 		}
 	}
 	return messages

lib/fetcher.go

@@ -5,9 +5,15 @@ import (
 	"net/http"
 )
 
+// Entry represents a single fetched item.
+type Entry struct {
+	Title string
+	URL   string
+}
+
 // Fetcher is the interface for a fetcher.
 type Fetcher interface {
-	Fetch() []string
+	Fetch() []Entry
 }
 
 func getJSON(req *http.Request, target interface{}) error {

lib/fetcher.redmine.go

@@ -19,7 +19,7 @@ type RedmineFetcher struct {
 	Cache   *Cache
 }
 
-func (f RedmineFetcher) Fetch() []string {
+func (f RedmineFetcher) Fetch() []Entry {
 	redmineURL := fmt.Sprintf("%s/issues.json", f.BaseURL)
 	req, _ := http.NewRequest("GET", redmineURL, nil)
 	req.Header.Set("X-Redmine-API-Key", f.Key)
@@ -27,17 +27,20 @@ func (f RedmineFetcher) Fetch() []string {
 	var r RedmineResponse
 
 	if err := getJSON(req, &r); err != nil {
-		return []string{}
+		return []Entry{}
 	}
 
 	if len(r.Issues) == 0 {
-		return []string{}
+		return []Entry{}
 	}
 
 	i := r.Issues[0]
 	if f.Cache.TryUpdate("redmine", i.UpdatedOn) {
 		url := fmt.Sprintf("%s/issues/%d", f.BaseURL, i.ID)
-		return []string{fmt.Sprintf("🎫 [Redmine] - #%d %s - %s", i.ID, i.Subject, url)}
+		return []Entry{{
+			Title: fmt.Sprintf("🎫 [Redmine] - #%d %s", i.ID, i.Subject),
+			URL:   url,
+		}}
 	}
-	return []string{}
+	return []Entry{}
 }

lib/fetcher.wikijs.go

@@ -24,7 +24,7 @@ type WikiFetcher struct {
 	Cache   *Cache
 }
 
-func (f WikiFetcher) Fetch() []string {
+func (f WikiFetcher) Fetch() []Entry {
 	q := `{"query":"{ pages { list(orderBy: UPDATED, orderByDirection: DESC, limit: 1){ path, updatedAt, title }}}"}`
 	wikiURL := fmt.Sprintf("%s/graphql", f.BaseURL)
 	req, _ := http.NewRequest("POST", wikiURL, bytes.NewBuffer([]byte(q)))
@@ -34,16 +34,19 @@ func (f WikiFetcher) Fetch() []string {
 	var r WikiResponse
 
 	if err := getJSON(req, &r); err != nil {
-		return []string{}
+		return []Entry{}
 	}
 
 	if len(r.Data.Pages.List) == 0 {
-		return []string{}
+		return []Entry{}
 	}
 	u := r.Data.Pages.List[0]
 	if f.Cache.TryUpdate("wiki", u.UpdatedAt) {
 		url := fmt.Sprintf("%s/%s", f.BaseURL, u.Path)
-		return []string{fmt.Sprintf("📖 [WikiJS] - %s - %s", u.Title, url)}
+		return []Entry{{
+			Title: fmt.Sprintf("📖 [WikiJS] - %s", u.Title),
+			URL:   url,
+		}}
 	}
-	return []string{}
+	return []Entry{}
 }

lib/runner.go

@@ -1,6 +1,7 @@
 package lib
 
 import (
+	"fmt"
 	"log"
 	"os"
 	"strconv"
@@ -70,8 +71,10 @@ func getDiscordSender(config Config) DiscordSender {
 func getMessages(fetchers []Fetcher) []string {
 	messages := []string{}
 	for _, fetcher := range fetchers {
-		fetcher_messages := fetcher.Fetch()
-		messages = append(messages, fetcher_messages...)
+		entries := fetcher.Fetch()
+		for _, entry := range entries {
+			messages = append(messages, fmt.Sprintf("[%s](%s)", entry.Title, entry.URL))
+		}
 	}
 	return messages
 }