Add clickable links to the title of embeds

bot/discordPages.go

@@ -89,9 +89,16 @@ func ReactionListen(session *discordgo.Session, reaction *discordgo.MessageReact
 			}
 			// decrease current page
 			pageListeners[reaction.MessageID].CurrentPage -= 1
+			URL := pageListeners[reaction.MessageID].Data.URL
+			if pageListeners[reaction.MessageID].Type == "functions" {
+				URL += "#pkg-functions"
+			} else {
+				URL += "#pkg-types"
+			}
 			session.ChannelMessageEditEmbed(reaction.ChannelID, reaction.MessageID, &discordgo.MessageEmbed{
 				Title:       pageListeners[reaction.MessageID].Type,
 				Description: formatForMessage(pageListeners[reaction.MessageID]),
+				URL:         URL,
 				Footer: &discordgo.MessageEmbedFooter{
 					Text: fmt.Sprintf("Page %v/%v", pageListeners[reaction.MessageID].CurrentPage, pageListeners[reaction.MessageID].PageLimit),
 				},
@@ -107,9 +114,15 @@ func ReactionListen(session *discordgo.Session, reaction *discordgo.MessageReact
 			}
 			// update current page by 1
 			pageListeners[reaction.MessageID].CurrentPage++
+			URL := pageListeners[reaction.MessageID].Data.URL
+			if pageListeners[reaction.MessageID].Type == "functions" {
+				URL += "#pkg-functions"
+			} else {
+				URL += "#pkg-types"
+			}
 			session.ChannelMessageEditEmbed(reaction.ChannelID, reaction.MessageID, &discordgo.MessageEmbed{
 				Title:       pageListeners[reaction.MessageID].Type,
-				URL:         pageListeners[reaction.MessageID].Data.URL,
+				URL:         URL,
 				Description: formatForMessage(pageListeners[reaction.MessageID]),
 				Footer: &discordgo.MessageEmbedFooter{
 					Text: fmt.Sprintf("Page %v/%v", pageListeners[reaction.MessageID].CurrentPage, pageListeners[reaction.MessageID].PageLimit),

bot/handlers.go

@@ -95,13 +95,22 @@ func queryResponse(pkg, name string) *discordgo.MessageEmbed {
 	}
 	return &discordgo.MessageEmbed{
 		Title:       fmt.Sprintf("%s: %s", pkg, name),
+		URL:         fmt.Sprintf("%v#%v", doc.URL, correctName(name)),
 		Description: msg,
 		Footer: &discordgo.MessageEmbedFooter{
-			Text: fmt.Sprintf("%v#%v", doc.URL, name),
+			Text: fmt.Sprintf("%v#%v", doc.URL, correctName(name)),
 		},
 	}
 }
 
+// this function is used to capitalize the first letter of a word
+func correctName(word string) string {
+	first := word[:1]
+	word = word[1:]
+	word = strings.ToUpper(first) + word
+	return word
+}
+
 // errResponse is like fmt.Sprintf, formats a message and returns an embed.
 func errResponse(format string, args ...interface{}) *discordgo.MessageEmbed {
 	return &discordgo.MessageEmbed{
@@ -124,7 +133,11 @@ func pkgResponse(pkg string) *discordgo.MessageEmbed {
 
 	embed := &discordgo.MessageEmbed{
 		Title:       fmt.Sprintf("Info for %s", pkg),
+		URL:         fmt.Sprintf("%v", doc.URL),
 		Description: fmt.Sprintf("Types: %v\nFunctions: %v", len(doc.Types), len(doc.Functions)),
+		Footer: &discordgo.MessageEmbedFooter{
+			Text: doc.URL,
+		},
 	}
 	if doc.Overview != "" {
 		embed.Description += fmt.Sprintf("\nOverview: %v", doc.Overview)
@@ -178,6 +191,7 @@ func methodResponse(pkg, t, name string) *discordgo.MessageEmbed {
 	}
 	return &discordgo.MessageEmbed{
 		Title:       fmt.Sprintf("%s: func(%s) %s", pkg, t, name),
+		URL:         hyper,
 		Description: msg,
 		Footer: &discordgo.MessageEmbedFooter{
 			Text: hyper,
@@ -221,6 +235,7 @@ func HandleFuncsPages(s *discordgo.Session, m *discordgo.MessageCreate, prefix s
 		}
 		m, err := s.ChannelMessageSendEmbed(m.ChannelID, &discordgo.MessageEmbed{
 			Title:       "functions",
+			URL:         doc.URL + "#pkg-functions",
 			Description: formatForMessage(page),
 			Footer: &discordgo.MessageEmbedFooter{
 				Text: "Page 1/" + fmt.Sprint(page.PageLimit),
@@ -270,6 +285,7 @@ func HandleTypesPages(s *discordgo.Session, m *discordgo.MessageCreate, prefix s
 		}
 		m, err := s.ChannelMessageSendEmbed(m.ChannelID, &discordgo.MessageEmbed{
 			Title:       "types",
+			URL:         doc.URL + "#pkg-types",
 			Description: formatForMessage(page),
 			Footer: &discordgo.MessageEmbedFooter{
 				Text: "Page 1/" + fmt.Sprint(page.PageLimit),
@@ -329,6 +345,7 @@ func methodGlobResponse(pkg, t, name string) *discordgo.MessageEmbed {
 	}
 	return &discordgo.MessageEmbed{
 		Title:       "Matches",
+		URL:         doc.URL,
 		Description: msg,
 		Footer: &discordgo.MessageEmbedFooter{
 			Text: doc.URL,
@@ -380,6 +397,7 @@ func queryGlobResponse(pkg, name string) *discordgo.MessageEmbed {
 	}
 	return &discordgo.MessageEmbed{
 		Title:       fmt.Sprintf("Matches for `%s` in package %s", name, pkg),
+		URL:         doc.URL,
 		Description: msg,
 		Footer: &discordgo.MessageEmbedFooter{
 			Text: doc.URL,

commandHandler.go

@@ -45,6 +45,7 @@ func (handler *CommandHandler) GenHelp() {
 		embedDesc.WriteString(handler.Prefix)
 		embedDesc.WriteString(name)
 		embedDesc.WriteString(strings.Repeat(" ", (longestCommand-len(name))+1))
+		embedDesc.WriteString("#")
 		embedDesc.WriteString(handler.Commands[name].Description)
 		embedDesc.WriteRune('\n')
 	}