mirror of https://github.com/velour/catbase.git
slack: got moved earlier
This commit is contained in:
parent
998bc2d069
commit
3f7c78f870
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@ -1,96 +0,0 @@
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package slack
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import (
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"unicode/utf8"
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)
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// fixText strips all of the Slack-specific annotations from message text,
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// replacing it with the equivalent display form.
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// Currently it:
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// • Replaces user mentions like <@U124356> with @ followed by the user's nick.
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// This uses the lookupUser function, which must map U1243456 to the nick.
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// • Replaces user mentions like <U123456|nick> with the user's nick.
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// • Strips < and > surrounding links.
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//
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// This was directly bogarted from velour/chat with emoji conversion removed.
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func fixText(findUser func(id string) (string, bool), text string) string {
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var output []rune
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for len(text) > 0 {
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r, i := utf8.DecodeRuneInString(text)
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text = text[i:]
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switch {
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case r == '<':
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var tag []rune
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for {
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r, i := utf8.DecodeRuneInString(text)
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text = text[i:]
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switch {
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case r == '>':
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if t, ok := fixTag(findUser, tag); ok {
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output = append(output, t...)
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break
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}
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fallthrough
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case len(text) == 0:
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output = append(output, '<')
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output = append(output, tag...)
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output = append(output, r)
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default:
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tag = append(tag, r)
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continue
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}
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break
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}
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default:
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output = append(output, r)
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}
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}
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return string(output)
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}
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func fixTag(findUser func(string) (string, bool), tag []rune) ([]rune, bool) {
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switch {
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case hasPrefix(tag, "@U"):
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if i := indexRune(tag, '|'); i >= 0 {
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return tag[i+1:], true
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}
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if findUser != nil {
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if u, ok := findUser(string(tag[1:])); ok {
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return []rune(u), true
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}
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}
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return tag, true
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case hasPrefix(tag, "#C"):
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if i := indexRune(tag, '|'); i >= 0 {
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return append([]rune{'#'}, tag[i+1:]...), true
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}
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case hasPrefix(tag, "http"):
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if i := indexRune(tag, '|'); i >= 0 {
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tag = tag[:i]
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}
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return tag, true
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}
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return nil, false
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}
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func hasPrefix(text []rune, prefix string) bool {
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for _, r := range prefix {
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if len(text) == 0 || text[0] != r {
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return false
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}
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text = text[1:]
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}
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return true
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}
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func indexRune(text []rune, find rune) int {
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for i, r := range text {
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if r == find {
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return i
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}
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}
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return -1
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}
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736
slack/slack.go
736
slack/slack.go
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@ -1,736 +0,0 @@
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// © 2016 the CatBase Authors under the WTFPL license. See AUTHORS for the list of authors.
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// Package slack connects to slack service
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package slack
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import (
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"encoding/json"
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"errors"
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"fmt"
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"html"
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"io"
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"io/ioutil"
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"log"
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"net/http"
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"net/url"
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"regexp"
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"strconv"
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"strings"
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// "sync/atomic"
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"context"
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"time"
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"github.com/velour/catbase/bot"
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"github.com/velour/catbase/bot/msg"
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"github.com/velour/catbase/bot/user"
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"github.com/velour/catbase/config"
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"github.com/velour/chat/websocket"
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)
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type Slack struct {
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config *config.Config
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url string
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id string
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token string
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ws *websocket.Conn
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lastRecieved time.Time
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users map[string]string
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myBotID string
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emoji map[string]string
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event func(bot.Kind, msg.Message, ...interface{})
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}
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var idCounter uint64
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type slackUserInfoResp struct {
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Ok bool `json:"ok"`
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User struct {
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ID string `json:"id"`
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Name string `json:"name"`
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} `json:"user"`
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}
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type slackChannelListItem struct {
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ID string `json:"id"`
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Name string `json:"name"`
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IsChannel bool `json:"is_channel"`
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Created int `json:"created"`
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Creator string `json:"creator"`
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IsArchived bool `json:"is_archived"`
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IsGeneral bool `json:"is_general"`
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NameNormalized string `json:"name_normalized"`
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IsShared bool `json:"is_shared"`
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IsOrgShared bool `json:"is_org_shared"`
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IsMember bool `json:"is_member"`
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Members []string `json:"members"`
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Topic struct {
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Value string `json:"value"`
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Creator string `json:"creator"`
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LastSet int `json:"last_set"`
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} `json:"topic"`
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Purpose struct {
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Value string `json:"value"`
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Creator string `json:"creator"`
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LastSet int `json:"last_set"`
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} `json:"purpose"`
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PreviousNames []interface{} `json:"previous_names"`
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NumMembers int `json:"num_members"`
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}
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type slackChannelListResp struct {
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Ok bool `json:"ok"`
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Channels []slackChannelListItem `json:"channels"`
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}
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type slackChannelInfoResp struct {
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Ok bool `json:"ok"`
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Channel struct {
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ID string `json:"id"`
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Name string `json:"name"`
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IsChannel bool `json:"is_channel"`
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Created int `json:"created"`
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Creator string `json:"creator"`
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IsArchived bool `json:"is_archived"`
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IsGeneral bool `json:"is_general"`
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NameNormalized string `json:"name_normalized"`
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IsReadOnly bool `json:"is_read_only"`
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IsShared bool `json:"is_shared"`
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IsOrgShared bool `json:"is_org_shared"`
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IsMember bool `json:"is_member"`
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LastRead string `json:"last_read"`
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Latest struct {
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Type string `json:"type"`
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User string `json:"user"`
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Text string `json:"text"`
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Ts string `json:"ts"`
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} `json:"latest"`
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UnreadCount int `json:"unread_count"`
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UnreadCountDisplay int `json:"unread_count_display"`
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Members []string `json:"members"`
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Topic struct {
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Value string `json:"value"`
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Creator string `json:"creator"`
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LastSet int64 `json:"last_set"`
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} `json:"topic"`
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Purpose struct {
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Value string `json:"value"`
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Creator string `json:"creator"`
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LastSet int `json:"last_set"`
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} `json:"purpose"`
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PreviousNames []string `json:"previous_names"`
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} `json:"channel"`
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}
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type slackMessage struct {
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ID uint64 `json:"id"`
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Type string `json:"type"`
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SubType string `json:"subtype"`
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Hidden bool `json:"hidden"`
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Channel string `json:"channel"`
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Text string `json:"text"`
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User string `json:"user"`
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Username string `json:"username"`
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BotID string `json:"bot_id"`
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Ts string `json:"ts"`
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ThreadTs string `json:"thread_ts"`
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Error struct {
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Code uint64 `json:"code"`
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Msg string `json:"msg"`
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} `json:"error"`
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}
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type slackReaction struct {
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Reaction string `json:"name"`
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Channel string `json:"channel"`
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Timestamp float64 `json:"timestamp"`
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}
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type rtmStart struct {
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Ok bool `json:"ok"`
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Error string `json:"error"`
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URL string `json:"url"`
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Self struct {
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ID string `json:"id"`
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} `json:"self"`
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}
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func New(c *config.Config) *Slack {
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token := c.Get("slack.token", "NONE")
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if token == "NONE" {
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log.Fatalf("No slack token found. Set SLACKTOKEN env.")
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}
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return &Slack{
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config: c,
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token: c.Get("slack.token", ""),
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lastRecieved: time.Now(),
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users: make(map[string]string),
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emoji: make(map[string]string),
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}
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}
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func (s *Slack) Send(kind bot.Kind, args ...interface{}) (string, error) {
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switch kind {
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case bot.Message:
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return s.sendMessage(args[0].(string), args[1].(string))
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case bot.Action:
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return s.sendAction(args[0].(string), args[1].(string))
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case bot.Edit:
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return s.edit(args[0].(string), args[1].(string), args[2].(string))
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case bot.Reply:
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switch args[2].(type) {
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case msg.Message:
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return s.replyToMessage(args[0].(string), args[1].(string), args[2].(msg.Message))
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case string:
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return s.replyToMessageIdentifier(args[0].(string), args[1].(string), args[2].(string))
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default:
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return "", fmt.Errorf("Invalid types given to Reply")
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}
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case bot.Reaction:
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return s.react(args[0].(string), args[1].(string), args[2].(msg.Message))
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default:
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}
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return "", fmt.Errorf("No handler for message type %d", kind)
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}
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func checkReturnStatus(response *http.Response) error {
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type Response struct {
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OK bool `json:"ok"`
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}
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body, err := ioutil.ReadAll(response.Body)
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response.Body.Close()
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if err != nil {
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err := fmt.Errorf("Error reading Slack API body: %s", err)
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return err
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}
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var resp Response
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err = json.Unmarshal(body, &resp)
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if err != nil {
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err := fmt.Errorf("Error parsing message response: %s", err)
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return err
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}
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return nil
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}
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func (s *Slack) RegisterEvent(f func(bot.Kind, msg.Message, ...interface{})) {
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s.event = f
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}
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func (s *Slack) sendMessageType(channel, message string, meMessage bool) (string, error) {
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postUrl := "https://slack.com/api/chat.postMessage"
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if meMessage {
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postUrl = "https://slack.com/api/chat.meMessage"
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}
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nick := s.config.Get("Nick", "bot")
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icon := s.config.Get("IconURL", "https://placekitten.com/128/128")
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resp, err := http.PostForm(postUrl,
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url.Values{"token": {s.token},
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"username": {nick},
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"icon_url": {icon},
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"channel": {channel},
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"text": {message},
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})
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if err != nil {
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log.Printf("Error sending Slack message: %s", err)
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}
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body, err := ioutil.ReadAll(resp.Body)
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resp.Body.Close()
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if err != nil {
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log.Fatalf("Error reading Slack API body: %s", err)
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}
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log.Println(string(body))
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type MessageResponse struct {
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OK bool `json:"ok"`
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Timestamp string `json:"ts"`
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Message struct {
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BotID string `json:"bot_id"`
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} `json:"message"`
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}
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var mr MessageResponse
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err = json.Unmarshal(body, &mr)
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if err != nil {
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log.Fatalf("Error parsing message response: %s", err)
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}
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if !mr.OK {
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return "", errors.New("failure response received")
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}
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s.myBotID = mr.Message.BotID
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return mr.Timestamp, err
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}
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func (s *Slack) sendMessage(channel, message string) (string, error) {
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log.Printf("Sending message to %s: %s", channel, message)
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identifier, err := s.sendMessageType(channel, message, false)
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return identifier, err
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}
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func (s *Slack) sendAction(channel, message string) (string, error) {
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log.Printf("Sending action to %s: %s", channel, message)
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identifier, err := s.sendMessageType(channel, "_"+message+"_", true)
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return identifier, err
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}
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func (s *Slack) replyToMessageIdentifier(channel, message, identifier string) (string, error) {
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nick := s.config.Get("Nick", "bot")
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icon := s.config.Get("IconURL", "https://placekitten.com/128/128")
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resp, err := http.PostForm("https://slack.com/api/chat.postMessage",
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url.Values{"token": {s.token},
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"username": {nick},
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"icon_url": {icon},
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"channel": {channel},
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"text": {message},
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"thread_ts": {identifier},
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})
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if err != nil {
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err := fmt.Errorf("Error sending Slack reply: %s", err)
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return "", err
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}
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body, err := ioutil.ReadAll(resp.Body)
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resp.Body.Close()
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if err != nil {
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err := fmt.Errorf("Error reading Slack API body: %s", err)
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return "", err
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}
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log.Println(string(body))
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type MessageResponse struct {
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OK bool `json:"ok"`
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Timestamp string `json:"ts"`
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}
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var mr MessageResponse
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err = json.Unmarshal(body, &mr)
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if err != nil {
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err := fmt.Errorf("Error parsing message response: %s", err)
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return "", err
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}
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if !mr.OK {
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return "", fmt.Errorf("Got !OK from slack message response")
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}
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return mr.Timestamp, err
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}
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func (s *Slack) replyToMessage(channel, message string, replyTo msg.Message) (string, error) {
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return s.replyToMessageIdentifier(channel, message, replyTo.AdditionalData["RAW_SLACK_TIMESTAMP"])
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}
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func (s *Slack) react(channel, reaction string, message msg.Message) (string, error) {
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log.Printf("Reacting in %s: %s", channel, reaction)
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resp, err := http.PostForm("https://slack.com/api/reactions.add",
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url.Values{"token": {s.token},
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"name": {reaction},
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"channel": {channel},
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"timestamp": {message.AdditionalData["RAW_SLACK_TIMESTAMP"]}})
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if err != nil {
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err := fmt.Errorf("reaction failed: %s", err)
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return "", err
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}
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return "", checkReturnStatus(resp)
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}
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func (s *Slack) edit(channel, newMessage, identifier string) (string, error) {
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log.Printf("Editing in (%s) %s: %s", identifier, channel, newMessage)
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resp, err := http.PostForm("https://slack.com/api/chat.update",
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url.Values{"token": {s.token},
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"channel": {channel},
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"text": {newMessage},
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"ts": {identifier}})
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if err != nil {
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err := fmt.Errorf("edit failed: %s", err)
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return "", err
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}
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return "", checkReturnStatus(resp)
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}
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func (s *Slack) GetEmojiList() map[string]string {
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return s.emoji
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}
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func (s *Slack) populateEmojiList() {
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resp, err := http.PostForm("https://slack.com/api/emoji.list",
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url.Values{"token": {s.token}})
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if err != nil {
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log.Printf("Error retrieving emoji list from Slack: %s", err)
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return
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}
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body, err := ioutil.ReadAll(resp.Body)
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resp.Body.Close()
|
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if err != nil {
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log.Fatalf("Error reading Slack API body: %s", err)
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}
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type EmojiListResponse struct {
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OK bool `json:"ok"`
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Emoji map[string]string `json:"emoji"`
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}
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|
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var list EmojiListResponse
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err = json.Unmarshal(body, &list)
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if err != nil {
|
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log.Fatalf("Error parsing emoji list: %s", err)
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}
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s.emoji = list.Emoji
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}
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|
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func (s *Slack) ping(ctx context.Context) {
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ticker := time.NewTicker(10 * time.Second)
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defer ticker.Stop()
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for {
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select {
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case <-ctx.Done():
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return
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case <-ticker.C:
|
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ping := map[string]interface{}{"type": "ping", "time": time.Now().UnixNano()}
|
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if err := s.ws.Send(context.TODO(), ping); err != nil {
|
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panic(err)
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}
|
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}
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}
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}
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func (s *Slack) receiveMessage() (slackMessage, error) {
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||||
m := slackMessage{}
|
||||
err := s.ws.Recv(context.TODO(), &m)
|
||||
if err != nil {
|
||||
log.Println("Error decoding WS message")
|
||||
panic(fmt.Errorf("%v\n%v", m, err))
|
||||
}
|
||||
return m, nil
|
||||
}
|
||||
|
||||
// I think it's horseshit that I have to do this
|
||||
func slackTStoTime(t string) time.Time {
|
||||
ts := strings.Split(t, ".")
|
||||
sec, _ := strconv.ParseInt(ts[0], 10, 64)
|
||||
nsec, _ := strconv.ParseInt(ts[1], 10, 64)
|
||||
return time.Unix(sec, nsec)
|
||||
}
|
||||
|
||||
func (s *Slack) Serve() error {
|
||||
s.connect()
|
||||
s.populateEmojiList()
|
||||
|
||||
ctx, cancel := context.WithCancel(context.Background())
|
||||
defer cancel()
|
||||
go s.ping(ctx)
|
||||
|
||||
for {
|
||||
msg, err := s.receiveMessage()
|
||||
if err != nil && err == io.EOF {
|
||||
log.Fatalf("Slack API EOF")
|
||||
} else if err != nil {
|
||||
return fmt.Errorf("Slack API error: %s", err)
|
||||
}
|
||||
switch msg.Type {
|
||||
case "message":
|
||||
isItMe := msg.BotID != "" && msg.BotID == s.myBotID
|
||||
if !isItMe && !msg.Hidden && msg.ThreadTs == "" {
|
||||
m := s.buildMessage(msg)
|
||||
if m.Time.Before(s.lastRecieved) {
|
||||
log.Printf("Ignoring message: %+v\nlastRecieved: %v msg: %v", msg.ID, s.lastRecieved, m.Time)
|
||||
} else {
|
||||
s.lastRecieved = m.Time
|
||||
s.event(bot.Message, m)
|
||||
}
|
||||
} else if msg.ThreadTs != "" {
|
||||
//we're throwing away some information here by not parsing the correct reply object type, but that's okay
|
||||
s.event(bot.Reply, s.buildLightReplyMessage(msg), msg.ThreadTs)
|
||||
} else {
|
||||
log.Printf("THAT MESSAGE WAS HIDDEN: %+v", msg.ID)
|
||||
}
|
||||
case "error":
|
||||
log.Printf("Slack error, code: %d, message: %s", msg.Error.Code, msg.Error.Msg)
|
||||
case "": // what even is this?
|
||||
case "hello":
|
||||
case "presence_change":
|
||||
case "user_typing":
|
||||
case "reconnect_url":
|
||||
case "desktop_notification":
|
||||
case "pong":
|
||||
// squeltch this stuff
|
||||
continue
|
||||
default:
|
||||
log.Printf("Unhandled Slack message type: '%s'", msg.Type)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
var urlDetector = regexp.MustCompile(`<(.+)://([^|^>]+).*>`)
|
||||
|
||||
// Convert a slackMessage to a msg.Message
|
||||
func (s *Slack) buildMessage(m slackMessage) msg.Message {
|
||||
text := html.UnescapeString(m.Text)
|
||||
|
||||
text = fixText(s.getUser, text)
|
||||
|
||||
isCmd, text := bot.IsCmd(s.config, text)
|
||||
|
||||
isAction := m.SubType == "me_message"
|
||||
|
||||
u, _ := s.getUser(m.User)
|
||||
if m.Username != "" {
|
||||
u = m.Username
|
||||
}
|
||||
|
||||
tstamp := slackTStoTime(m.Ts)
|
||||
|
||||
return msg.Message{
|
||||
User: &user.User{
|
||||
ID: m.User,
|
||||
Name: u,
|
||||
},
|
||||
Body: text,
|
||||
Raw: m.Text,
|
||||
Channel: m.Channel,
|
||||
Command: isCmd,
|
||||
Action: isAction,
|
||||
Host: string(m.ID),
|
||||
Time: tstamp,
|
||||
AdditionalData: map[string]string{
|
||||
"RAW_SLACK_TIMESTAMP": m.Ts,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
func (s *Slack) buildLightReplyMessage(m slackMessage) msg.Message {
|
||||
text := html.UnescapeString(m.Text)
|
||||
|
||||
text = fixText(s.getUser, text)
|
||||
|
||||
isCmd, text := bot.IsCmd(s.config, text)
|
||||
|
||||
isAction := m.SubType == "me_message"
|
||||
|
||||
u, _ := s.getUser(m.User)
|
||||
if m.Username != "" {
|
||||
u = m.Username
|
||||
}
|
||||
|
||||
tstamp := slackTStoTime(m.Ts)
|
||||
|
||||
return msg.Message{
|
||||
User: &user.User{
|
||||
ID: m.User,
|
||||
Name: u,
|
||||
},
|
||||
Body: text,
|
||||
Raw: m.Text,
|
||||
Channel: m.Channel,
|
||||
Command: isCmd,
|
||||
Action: isAction,
|
||||
Host: string(m.ID),
|
||||
Time: tstamp,
|
||||
AdditionalData: map[string]string{
|
||||
"RAW_SLACK_TIMESTAMP": m.Ts,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
// markAllChannelsRead gets a list of all channels and marks each as read
|
||||
func (s *Slack) markAllChannelsRead() {
|
||||
chs := s.getAllChannels()
|
||||
log.Printf("Got list of channels to mark read: %+v", chs)
|
||||
for _, ch := range chs {
|
||||
s.markChannelAsRead(ch.ID)
|
||||
}
|
||||
log.Printf("Finished marking channels read")
|
||||
}
|
||||
|
||||
// getAllChannels returns info for all channels joined
|
||||
func (s *Slack) getAllChannels() []slackChannelListItem {
|
||||
u := s.url + "channels.list"
|
||||
resp, err := http.PostForm(u,
|
||||
url.Values{"token": {s.token}})
|
||||
if err != nil {
|
||||
log.Printf("Error posting user info request: %s",
|
||||
err)
|
||||
return nil
|
||||
}
|
||||
if resp.StatusCode != 200 {
|
||||
log.Printf("Error posting user info request: %d",
|
||||
resp.StatusCode)
|
||||
return nil
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
var chanInfo slackChannelListResp
|
||||
err = json.NewDecoder(resp.Body).Decode(&chanInfo)
|
||||
if err != nil || !chanInfo.Ok {
|
||||
log.Println("Error decoding response: ", err)
|
||||
return nil
|
||||
}
|
||||
return chanInfo.Channels
|
||||
}
|
||||
|
||||
// markAsRead marks a channel read
|
||||
func (s *Slack) markChannelAsRead(slackChanId string) error {
|
||||
u := s.url + "channels.info"
|
||||
resp, err := http.PostForm(u,
|
||||
url.Values{"token": {s.token}, "channel": {slackChanId}})
|
||||
if err != nil {
|
||||
log.Printf("Error posting user info request: %s",
|
||||
err)
|
||||
return err
|
||||
}
|
||||
if resp.StatusCode != 200 {
|
||||
log.Printf("Error posting user info request: %d",
|
||||
resp.StatusCode)
|
||||
return err
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
var chanInfo slackChannelInfoResp
|
||||
err = json.NewDecoder(resp.Body).Decode(&chanInfo)
|
||||
log.Printf("%+v, %+v", err, chanInfo)
|
||||
if err != nil || !chanInfo.Ok {
|
||||
log.Println("Error decoding response: ", err)
|
||||
return err
|
||||
}
|
||||
|
||||
u = s.url + "channels.mark"
|
||||
resp, err = http.PostForm(u,
|
||||
url.Values{"token": {s.token}, "channel": {slackChanId}, "ts": {chanInfo.Channel.Latest.Ts}})
|
||||
if err != nil {
|
||||
log.Printf("Error posting user info request: %s",
|
||||
err)
|
||||
return err
|
||||
}
|
||||
if resp.StatusCode != 200 {
|
||||
log.Printf("Error posting user info request: %d",
|
||||
resp.StatusCode)
|
||||
return err
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
var markInfo map[string]interface{}
|
||||
err = json.NewDecoder(resp.Body).Decode(&markInfo)
|
||||
log.Printf("%+v, %+v", err, markInfo)
|
||||
if err != nil {
|
||||
log.Println("Error decoding response: ", err)
|
||||
return err
|
||||
}
|
||||
|
||||
log.Printf("Marked %s as read", slackChanId)
|
||||
return nil
|
||||
}
|
||||
|
||||
func (s *Slack) connect() {
|
||||
token := s.token
|
||||
u := fmt.Sprintf("https://slack.com/api/rtm.connect?token=%s", token)
|
||||
resp, err := http.Get(u)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
if resp.StatusCode != 200 {
|
||||
log.Fatalf("Slack API failed. Code: %d", resp.StatusCode)
|
||||
}
|
||||
body, err := ioutil.ReadAll(resp.Body)
|
||||
resp.Body.Close()
|
||||
if err != nil {
|
||||
log.Fatalf("Error reading Slack API body: %s", err)
|
||||
}
|
||||
var rtm rtmStart
|
||||
err = json.Unmarshal(body, &rtm)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
|
||||
if !rtm.Ok {
|
||||
log.Fatalf("Slack error: %s", rtm.Error)
|
||||
}
|
||||
|
||||
s.url = "https://slack.com/api/"
|
||||
s.id = rtm.Self.ID
|
||||
|
||||
// This is hitting the rate limit, and it may not be needed
|
||||
//s.markAllChannelsRead()
|
||||
|
||||
rtmURL, _ := url.Parse(rtm.URL)
|
||||
s.ws, err = websocket.Dial(context.TODO(), rtmURL)
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
}
|
||||
|
||||
// Get username for Slack user ID
|
||||
func (s *Slack) getUser(id string) (string, bool) {
|
||||
if name, ok := s.users[id]; ok {
|
||||
return name, true
|
||||
}
|
||||
|
||||
log.Printf("User %s not already found, requesting info", id)
|
||||
u := s.url + "users.info"
|
||||
resp, err := http.PostForm(u,
|
||||
url.Values{"token": {s.token}, "user": {id}})
|
||||
if err != nil || resp.StatusCode != 200 {
|
||||
log.Printf("Error posting user info request: %d %s",
|
||||
resp.StatusCode, err)
|
||||
return "UNKNOWN", false
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
var userInfo slackUserInfoResp
|
||||
err = json.NewDecoder(resp.Body).Decode(&userInfo)
|
||||
if err != nil {
|
||||
log.Println("Error decoding response: ", err)
|
||||
return "UNKNOWN", false
|
||||
}
|
||||
s.users[id] = userInfo.User.Name
|
||||
return s.users[id], true
|
||||
}
|
||||
|
||||
// Who gets usernames out of a channel
|
||||
func (s *Slack) Who(id string) []string {
|
||||
log.Println("Who is queried for ", id)
|
||||
u := s.url + "channels.info"
|
||||
resp, err := http.PostForm(u,
|
||||
url.Values{"token": {s.token}, "channel": {id}})
|
||||
if err != nil {
|
||||
log.Printf("Error posting user info request: %s",
|
||||
err)
|
||||
return []string{}
|
||||
}
|
||||
if resp.StatusCode != 200 {
|
||||
log.Printf("Error posting user info request: %d",
|
||||
resp.StatusCode)
|
||||
return []string{}
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
var chanInfo slackChannelInfoResp
|
||||
err = json.NewDecoder(resp.Body).Decode(&chanInfo)
|
||||
if err != nil || !chanInfo.Ok {
|
||||
log.Println("Error decoding response: ", err)
|
||||
return []string{}
|
||||
}
|
||||
|
||||
log.Printf("%#v", chanInfo.Channel)
|
||||
|
||||
handles := []string{}
|
||||
for _, member := range chanInfo.Channel.Members {
|
||||
u, _ := s.getUser(member)
|
||||
handles = append(handles, u)
|
||||
}
|
||||
log.Printf("Returning %d handles", len(handles))
|
||||
return handles
|
||||
}
|
||||
Loading…
Reference in New Issue