Add initial support for choosing to still connect when the server uses a self-signed cert and verify_vertificates is turned on

server/json.go

@@ -1,6 +1,7 @@
 package server
 
 import (
+	"crypto/x509"
 	"encoding/json"
 
 	"github.com/khlieng/dispatch/irc"
@@ -27,10 +28,16 @@ type ServerName struct {
 	Name   string `json:"name"`
 }
 
+type ReconnectSettings struct {
+	Server     string `json:"server"`
+	SkipVerify bool   `json:"skipVerify"`
+}
+
 type ConnectionUpdate struct {
 	Server    string `json:"server"`
 	Connected bool   `json:"connected"`
 	Error     string `json:"error,omitempty"`
+	ErrorType string `json:"errorType,omitempty"`
 }
 
 func newConnectionUpdate(server string, state irc.ConnectionState) ConnectionUpdate {
@@ -40,6 +47,9 @@ func newConnectionUpdate(server string, state irc.ConnectionState) ConnectionUpd
 	}
 	if state.Error != nil {
 		status.Error = state.Error.Error()
+		if _, ok := state.Error.(x509.UnknownAuthorityError); ok {
+			status.ErrorType = "verify"
+		}
 	}
 	return status
 }

server/websocket_handler.go

@@ -95,6 +95,18 @@ func (h *wsHandler) connect(b []byte) {
 	}
 }
 
+func (h *wsHandler) reconnect(b []byte) {
+	var data ReconnectSettings
+	json.Unmarshal(b, &data)
+
+	if i, ok := h.session.getIRC(data.Server); ok && !i.Connected() {
+		if i.TLS {
+			i.TLSConfig.InsecureSkipVerify = data.SkipVerify
+		}
+		i.Reconnect()
+	}
+}
+
 func (h *wsHandler) join(b []byte) {
 	var data Join
 	json.Unmarshal(b, &data)
@@ -252,6 +264,7 @@ func (h *wsHandler) setServerName(b []byte) {
 func (h *wsHandler) initHandlers() {
 	h.handlers = map[string]func([]byte){
 		"connect":         h.connect,
+		"reconnect":       h.reconnect,
 		"join":            h.join,
 		"part":            h.part,
 		"quit":            h.quit,