types: attach explorer url to the deposit attachment

pkg/types/deposit.go

@@ -139,20 +139,58 @@ func (d *Deposit) SlackAttachment() slack.Attachment {
 
 	return slack.Attachment{
 		Color:       depositStatusSlackColor(d.Status),
+		Fallback:    "",
+		ID:          0,
 		Title:       fmt.Sprintf("Deposit %s %s To %s (%s)", d.Amount.String(), d.Asset, d.Address, d.Exchange),
-		// TitleLink:   "",
+		TitleLink:   getExplorerURL(d.Network, d.TransactionID),
 		Pretext:     "",
 		Text:        "",
+		ImageURL:    "",
+		ThumbURL:    "",
+		ServiceName: "",
+		ServiceIcon: "",
+		FromURL:     "",
+		OriginalURL: "",
 		// ServiceName: "",
 		// ServiceIcon: "",
 		// FromURL:     "",
 		// OriginalURL: "",
 		Fields:     fields,
+		Actions:    nil,
+		MarkdownIn: nil,
+		Blocks:     slack.Blocks{},
 		Footer:     fmt.Sprintf("Apply Time: %s", d.Time.Time().Format(time.RFC3339)),
 		FooterIcon: ExchangeFooterIcon(d.Exchange),
+		Ts:         "",
 	}
 }
 
+func getExplorerURL(network string, txID string) string {
+	switch strings.ToUpper(network) {
+	case "BTC":
+		return getBitcoinNetworkExplorerURL(txID)
+	case "BSC":
+		return getBscNetworkExplorerURL(txID)
+	case "ETH":
+		return getEthNetworkExplorerURL(txID)
+
+	}
+
+	return ""
+}
+
+func getEthNetworkExplorerURL(txID string) string {
+	return "https://etherscan.io/tx/" + txID
+}
+
+func getBitcoinNetworkExplorerURL(txID string) string {
+	return "https://www.blockchain.com/explorer/transactions/btc/" + txID
+}
+
+func getBscNetworkExplorerURL(txID string) string {
+	return "https://bscscan.com/tx/" + txID
+}
+
 func depositStatusSlackColor(status DepositStatus) string {
 	switch status {