go: Add admin command to take a peek at trust

GoBot/command_admin.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"fmt"
 	"strings"
 
 	"github.com/bwmarrin/discordgo"
@@ -38,3 +39,44 @@ func editAs(s *discordgo.Session, m *discordgo.MessageCreate, command []string)
 	}
 	s.ChannelMessageSend(m.ChannelID, "The message has been edited.")
 }
+
+func viewTrustLevel(s *discordgo.Session, m *discordgo.MessageCreate, command []string) {
+	if m.Author.ID != adminID {
+		return
+	}
+	if len(command) > 1 {
+		value, err := getTrust(command[1])
+		if err != nil {
+			s.ChannelMessageSend(m.ChannelID, err.Error())
+			return
+		}
+		total, err := getTotalTrust(s)
+		if err != nil {
+			s.ChannelMessageSend(m.ChannelID, err.Error())
+			return
+		}
+		s.ChannelMessageSend(m.ChannelID, fmt.Sprintf("Trust level is %.1f/%.1f (%.2f%%) for user <@%d>.", value, total, value/total*100, command[1]))
+		return
+	}
+
+	total, err := getTotalTrust(s)
+	if err != nil {
+		s.ChannelMessageSend(m.ChannelID, err.Error())
+		return
+	}
+	message := ""
+	members, err := getAllMembers(s)
+	if err != nil {
+		s.ChannelMessageSend(m.ChannelID, err.Error())
+		return
+	}
+	for _, v := range members {
+		value, err := getTrust(v.User.ID)
+		if err != nil {
+			s.ChannelMessageSend(m.ChannelID, err.Error())
+			return
+		}
+		message += fmt.Sprintf("%s#%s - %.1f/%.1f (%.2f%%)\n", v.User.Username, v.User.Discriminator, value, total, value/total*100)
+	}
+	s.ChannelMessageSend(m.ChannelID, message)
+}

GoBot/main.go

@@ -53,6 +53,8 @@ func messageCreate(s *discordgo.Session, m *discordgo.MessageCreate) {
 		sendAs(s, m, command)
 	case "!editas":
 		editAs(s, m, command)
+	case "!peektrust":
+		viewTrustLevel(s, m, command)
 	case "!invite":
 		createInvite(s, m, command)
 	case "!trust":