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-rw-r--r--bridge/config/config.go10
-rw-r--r--gateway/gateway.go97
-rw-r--r--matterbridge.go5
-rw-r--r--matterbridge.toml.sample13
4 files changed, 87 insertions, 38 deletions
diff --git a/bridge/config/config.go b/bridge/config/config.go
index 1627adc2..351e6cad 100644
--- a/bridge/config/config.go
+++ b/bridge/config/config.go
@@ -2,14 +2,15 @@ package config
import (
"bytes"
- "github.com/fsnotify/fsnotify"
- log "github.com/sirupsen/logrus"
- "github.com/spf13/viper"
- prefixed "github.com/x-cray/logrus-prefixed-formatter"
"os"
"strings"
"sync"
"time"
+
+ "github.com/fsnotify/fsnotify"
+ log "github.com/sirupsen/logrus"
+ "github.com/spf13/viper"
+ prefixed "github.com/x-cray/logrus-prefixed-formatter"
)
const (
@@ -76,6 +77,7 @@ type Protocol struct {
MediaDownloadSize int // all protocols
MediaServerDownload string
MediaServerUpload string
+ MediaDownloadPath string // Basically MediaServerUpload, but instead of uploading it, just write it to a file on the same server.
MessageDelay int // IRC, time in millisecond to wait between messages
MessageFormat string // telegram
MessageLength int // IRC, max length of a message allowed
diff --git a/gateway/gateway.go b/gateway/gateway.go
index eb5bbe92..b926912a 100644
--- a/gateway/gateway.go
+++ b/gateway/gateway.go
@@ -3,6 +3,10 @@ package gateway
import (
"bytes"
"fmt"
+ "io/ioutil"
+ "net/http"
+ "os"
+
"github.com/42wim/matterbridge/bridge"
"github.com/42wim/matterbridge/bridge/api"
"github.com/42wim/matterbridge/bridge/config"
@@ -18,16 +22,16 @@ import (
"github.com/42wim/matterbridge/bridge/telegram"
"github.com/42wim/matterbridge/bridge/xmpp"
"github.com/42wim/matterbridge/bridge/zulip"
+ "github.com/hashicorp/golang-lru"
log "github.com/sirupsen/logrus"
// "github.com/davecgh/go-spew/spew"
"crypto/sha1"
- "github.com/hashicorp/golang-lru"
- "github.com/peterhellberg/emojilib"
- "net/http"
"path/filepath"
"regexp"
"strings"
"time"
+
+ "github.com/peterhellberg/emojilib"
)
type Gateway struct {
@@ -411,46 +415,83 @@ func (gw *Gateway) modifyMessage(msg *config.Message) {
}
}
+// handleFiles uploads or places all files on the given msg to the MediaServer and
+// adds the new URL of the file on the MediaServer onto the given msg.
func (gw *Gateway) handleFiles(msg *config.Message) {
reg := regexp.MustCompile("[^a-zA-Z0-9]+")
- // if we don't have a attachfield or we don't have a mediaserver configured return
- if msg.Extra == nil || gw.Config.General.MediaServerUpload == "" {
+
+ // If we don't have a attachfield or we don't have a mediaserver configured return
+ if msg.Extra == nil || (gw.Config.General.MediaServerUpload == "" && gw.Config.General.MediaDownloadPath == "") {
return
}
- // if we actually have files, start uploading them to the mediaserver
- if len(msg.Extra["file"]) > 0 {
- client := &http.Client{
- Timeout: time.Second * 5,
- }
- for i, f := range msg.Extra["file"] {
- fi := f.(config.FileInfo)
- ext := filepath.Ext(fi.Name)
- fi.Name = fi.Name[0 : len(fi.Name)-len(ext)]
- fi.Name = reg.ReplaceAllString(fi.Name, "_")
- fi.Name = fi.Name + ext
- sha1sum := fmt.Sprintf("%x", sha1.Sum(*fi.Data))
- reader := bytes.NewReader(*fi.Data)
+ // If we don't have files, nothing to upload.
+ if len(msg.Extra["file"]) == 0 {
+ return
+ }
+
+ client := &http.Client{
+ Timeout: time.Second * 5,
+ }
+
+ for i, f := range msg.Extra["file"] {
+ fi := f.(config.FileInfo)
+ ext := filepath.Ext(fi.Name)
+ fi.Name = fi.Name[0 : len(fi.Name)-len(ext)]
+ fi.Name = reg.ReplaceAllString(fi.Name, "_")
+ fi.Name = fi.Name + ext
+
+ sha1sum := fmt.Sprintf("%x", sha1.Sum(*fi.Data))[:8]
+
+ if gw.Config.General.MediaServerUpload != "" {
+ // Use MediaServerUpload. Upload using a PUT HTTP request and basicauth.
+
url := gw.Config.General.MediaServerUpload + "/" + sha1sum + "/" + fi.Name
- durl := gw.Config.General.MediaServerDownload + "/" + sha1sum + "/" + fi.Name
- extra := msg.Extra["file"][i].(config.FileInfo)
- extra.URL = durl
- req, err := http.NewRequest("PUT", url, reader)
+
+ req, err := http.NewRequest("PUT", url, bytes.NewReader(*fi.Data))
if err != nil {
- flog.Errorf("mediaserver upload failed: %#v", err)
+ flog.Errorf("mediaserver upload failed, could not create request: %#v", err)
continue
}
+
+ flog.Debugf("mediaserver upload url: %s", url)
+
req.Header.Set("Content-Type", "binary/octet-stream")
_, err = client.Do(req)
if err != nil {
- flog.Errorf("mediaserver upload failed: %#v", err)
+ flog.Errorf("mediaserver upload failed, could not Do request: %#v", err)
+ continue
+ }
+ } else {
+ // Use MediaServerPath. Place the file on the current filesystem.
+
+ dir := gw.Config.General.MediaDownloadPath + "/" + sha1sum
+ err := os.Mkdir(dir, os.ModePerm)
+ if err != nil && !os.IsExist(err) {
+ flog.Errorf("mediaserver path failed, could not mkdir: %s %#v", err, err)
+ continue
+ }
+
+ path := dir + "/" + fi.Name
+ flog.Debugf("mediaserver path placing file: %s", path)
+
+ err = ioutil.WriteFile(path, *fi.Data, os.ModePerm)
+ if err != nil {
+ flog.Errorf("mediaserver path failed, could not writefile: %s %#v", err, err)
continue
}
- flog.Debugf("mediaserver download URL = %s", durl)
- // we uploaded the file successfully. Add the SHA
- extra.SHA = sha1sum
- msg.Extra["file"][i] = extra
}
+
+ // Download URL.
+ durl := gw.Config.General.MediaServerDownload + "/" + sha1sum + "/" + fi.Name
+
+ flog.Debugf("mediaserver download URL = %s", durl)
+
+ // We uploaded/placed the file successfully. Add the SHA and URL.
+ extra := msg.Extra["file"][i].(config.FileInfo)
+ extra.URL = durl
+ extra.SHA = sha1sum
+ msg.Extra["file"][i] = extra
}
}
diff --git a/matterbridge.go b/matterbridge.go
index f05a745b..df138028 100644
--- a/matterbridge.go
+++ b/matterbridge.go
@@ -3,13 +3,14 @@ package main
import (
"flag"
"fmt"
+ "os"
+ "strings"
+
"github.com/42wim/matterbridge/bridge/config"
"github.com/42wim/matterbridge/gateway"
"github.com/google/gops/agent"
log "github.com/sirupsen/logrus"
prefixed "github.com/x-cray/logrus-prefixed-formatter"
- "os"
- "strings"
)
var (
diff --git a/matterbridge.toml.sample b/matterbridge.toml.sample
index 6f81baf6..1bc4f3b4 100644
--- a/matterbridge.toml.sample
+++ b/matterbridge.toml.sample
@@ -1306,10 +1306,13 @@ RemoteNickFormat="[{PROTOCOL}] <{NICK}> "
StripNick=false
-#MediaServerUpload and MediaServerDownload are used for uploading images/files/video to
-#a remote "mediaserver" (a webserver like caddy for example).
-#When configured images/files uploaded on bridges like mattermost,slack, telegram will be downloaded
-#and uploaded again to MediaServerUpload URL
+#MediaServerUpload (or MediaDownloadPath) and MediaServerDownload are used for uploading
+#images/files/video to a remote "mediaserver" (a webserver like caddy for example).
+#When configured images/files uploaded on bridges like mattermost, slack, telegram will be
+#downloaded and uploaded again to MediaServerUpload URL
+#MediaDownloadPath is the filesystem path where the media file will be placed, instead of uploaded,
+#for if Matterbridge has write access to the directory your webserver is serving.
+#It is an alternative to MediaServerUpload.
#The MediaServerDownload will be used so that bridges without native uploading support:
#gitter, irc and xmpp will be shown links to the files on MediaServerDownload
#
@@ -1317,6 +1320,8 @@ StripNick=false
#OPTIONAL (default empty)
MediaServerUpload="https://user:pass@yourserver.com/upload"
#OPTIONAL (default empty)
+MediaDownloadPath="/srv/http/yourserver.com/public/download"
+#OPTIONAL (default empty)
MediaServerDownload="https://youserver.com/download"
#MediaDownloadSize is the maximum size of attachments, videos, images
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-01 08:16:32 +0000