comcord/commands/history.go
2023-07-16 14:58:14 -06:00

135 lines
3.3 KiB
Go

package commands
import (
"fmt"
"math"
"strconv"
"strings"
"github.com/Cynosphere/comcord/lib"
"github.com/Cynosphere/comcord/state"
"github.com/bwmarrin/discordgo"
)
func GetHistory(session *discordgo.Session, limit int, channel string) {
messages, err := session.ChannelMessages(channel, 100, "", "", "")
if err != nil {
fmt.Print("<failed to get messages: ", err.Error(), ">\n\r")
return
}
for i, j := 0, len(messages) - 1; i < j; i, j = i + 1, j - 1 {
messages[i], messages[j] = messages[j], messages[i]
}
fmt.Print("--Beginning-Review", strings.Repeat("-", 62), "\n\r")
lines := make([]string, 0)
for _, msg := range messages {
msgLines := lib.ProcessMessage(session, msg, lib.MessageOptions{NoColor: true, InHistory: true})
for _, line := range msgLines {
lines = append(lines, line)
}
}
length := len(lines)
startIndex := int(math.Max(float64(0), float64(length - limit)))
for _, line := range lines[startIndex:] {
fmt.Print(line)
}
fmt.Print("--Review-Complete", strings.Repeat("-", 63), "\n\r")
}
func HistoryCommand(session *discordgo.Session) {
currentChannel := state.GetCurrentChannel()
if currentChannel == "" {
fmt.Print("<not in a channel>\n\r")
return
}
GetHistory(session, 20, currentChannel)
}
func ExtendedHistoryCommand(session *discordgo.Session) {
currentChannel := state.GetCurrentChannel()
if currentChannel == "" {
fmt.Print("<not in a channel>\n\r")
return
}
lib.MakePrompt(session, ":lines> ", false, func(session *discordgo.Session, input string, interrupt bool) {
fmt.Print("\r")
limit, err := strconv.Atoi(input)
if err != nil {
fmt.Print("<not a number>\n\r")
} else {
GetHistory(session, limit, currentChannel)
}
})
}
func PeekHistory(session *discordgo.Session, guild, channel string) {
target := ""
channels := GetSortedChannels(session, guild, false, false)
for _, c := range channels {
if strings.Index(strings.ToLower(c.Name), strings.ToLower(channel)) > -1 {
target = c.ID
break
}
}
if target == "" {
fmt.Print("<channel not found>\n\r")
} else {
GetHistory(session, 20, target)
}
}
func PeekCommand(session *discordgo.Session) {
currentGuild := state.GetCurrentGuild()
if currentGuild == "" {
fmt.Print("<not in a guild>\n\r")
return
}
lib.MakePrompt(session, ":peek> ", false, func(session *discordgo.Session, input string, interrupt bool) {
fmt.Print("\r")
if input != "" {
PeekHistory(session, currentGuild, input)
}
})
}
func CrossPeekCommand(session *discordgo.Session) {
lib.MakePrompt(session, ":guild> ", false, func(session *discordgo.Session, input string, interrupt bool) {
fmt.Print("\r")
if input != "" {
targetGuild := ""
for _, guild := range session.State.Guilds {
if strings.Index(strings.ToLower(guild.Name), strings.ToLower(input)) > -1 {
targetGuild = guild.ID
break;
}
}
if targetGuild == "" {
fmt.Print("<guild not found>\n\r")
} else {
lib.MakePrompt(session, ":peek> ", false, func(session *discordgo.Session, input string, interrupt bool) {
fmt.Print("\r")
if input != "" {
PeekHistory(session, targetGuild, input)
}
})
}
}
})
}