126 lines
3.4 KiB
Go
126 lines
3.4 KiB
Go
package main
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import (
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"fmt"
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"strings"
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"go.wit.com/lib/protobuf/chatpb"
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"go.wit.com/log"
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)
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func doPlayback() {
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if argv.Playback.Uuid != "" {
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showChat(argv.Playback.Uuid)
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return
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}
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listChats(me.chats)
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}
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func showChat(uuid string) {
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chat := me.chats.FindByUuid(uuid)
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if chat == nil {
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log.Info("unknown uuid", uuid)
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return
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}
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prettyFormatChat(chat)
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}
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func listChats(chats *chatpb.Chats) {
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if argv.Playback.Long != nil {
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for _, chat := range chats.GetChats() {
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listEntries(chat)
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}
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return
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}
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log.Infof("Found %d chat topic(s) in the log.", len(chats.GetChats()))
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fmt.Println("-------------------------------------------------")
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for _, chat := range chats.GetChats() {
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entryCount := len(chat.GetEntries())
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var formattedTime string
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if ctime := chat.GetCtime(); ctime != nil {
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t := ctime.AsTime()
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formattedTime = t.Format("2006-01-02 15:04:05")
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} else {
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formattedTime = "No Timestamp"
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}
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fmt.Printf("Topic: %-25s | Entries: %-4d | Started: %s | UUID: %s\n",
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chat.GetChatName(),
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entryCount,
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formattedTime,
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chat.GetUuid(),
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)
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}
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fmt.Println("-------------------------------------------------")
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}
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// print out one line for each chat entry
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func listEntries(chat *chatpb.Chat) {
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fmt.Printf("--- Entries for Topic: %s ---\n", chat.GetChatName())
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width := getTerminalWidth()
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// Determine the maximum length of the author and time string
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maxAuthorAndTimeLen := 0
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for _, entry := range chat.GetEntries() {
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author := entry.GetFrom().String()
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var formattedTime string
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if ctime := entry.GetCtime(); ctime != nil {
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t := ctime.AsTime()
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formattedTime = t.Format("2006-01-02 15:04:05")
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} else {
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formattedTime = "No Time"
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}
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authorAndTime := fmt.Sprintf("[%s] (%s)", author, formattedTime)
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if len(authorAndTime) > maxAuthorAndTimeLen {
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maxAuthorAndTimeLen = len(authorAndTime)
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}
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}
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for _, entry := range chat.GetEntries() {
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author := entry.GetFrom().String()
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var formattedTime string
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if ctime := entry.GetCtime(); ctime != nil {
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t := ctime.AsTime()
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formattedTime = t.Format("2006-01-02 15:04:05")
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} else {
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formattedTime = "No Time"
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}
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// Create a short preview of the content
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contentPreview := strings.TrimSpace(entry.GetContent())
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// Replace newlines with spaces for a clean one-line view
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contentPreview = strings.ReplaceAll(contentPreview, "\n", " ")
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authorAndTime := fmt.Sprintf("[%s] (%s)", author, formattedTime)
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availableWidth := width - maxAuthorAndTimeLen - 1 // -1 for a space
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if len(contentPreview) > availableWidth {
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contentPreview = contentPreview[:availableWidth-3] + "..."
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}
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if author == "USER" {
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// Calculate padding to fill the space between content and the right-aligned author/time
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padding := width - len(contentPreview) - maxAuthorAndTimeLen
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if padding < 0 {
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padding = 0
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}
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// Calculate padding to align the author/time string itself
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authorAndTimePadding := maxAuthorAndTimeLen - len(authorAndTime)
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if authorAndTimePadding < 0 {
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authorAndTimePadding = 0
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}
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fmt.Printf("%s%s%s%s\n", contentPreview, strings.Repeat(" ", padding), strings.Repeat(" ", authorAndTimePadding), authorAndTime)
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} else {
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padding := maxAuthorAndTimeLen - len(authorAndTime)
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if padding < 0 {
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padding = 0
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}
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fmt.Printf("%s%s %s\n", authorAndTime, strings.Repeat(" ", padding), contentPreview)
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}
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}
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fmt.Println("-------------------------------------------------")
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}
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