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improve flow for restarting in wifimanager mode

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This commit is contained in:
technyon
2022-04-09 11:58:28 +02:00
parent 17461a2a84
commit 9adfb6a717
4 changed files with 88 additions and 62 deletions
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12
Network.cpp
View File

@@ -22,17 +22,19 @@ void Network::initialize()
//WiFiManager, Local intialization. Once its business is done, there is no need to keep it around
WiFiManager wm;
// reset settings - wipe stored credentials for testing
// these are stored by the esp library
//wm.resetSettings();
std::vector<const char *> wm_menu;
wm_menu.push_back("wifi");
wm_menu.push_back("exit");
wm.setShowInfoUpdate(false);
wm.setMenu(wm_menu);
bool res = false;
if(_cookie.isSet())
{
Serial.println(F("Opening WiFi configuration portal."));
res = wm.startConfigPortal();
_cookie.clear();
res = wm.startConfigPortal();
}
else
{
@@ -166,8 +168,6 @@ void Network::update()
}
_mqttClient.loop();
vTaskDelay( 100 / portTICK_PERIOD_MS);
}
void Network::onMqttDataReceivedCallback(char *topic, byte *payload, unsigned int length)

130
WebCfgServer.cpp
View File

@@ -20,9 +20,6 @@ WebCfgServer::WebCfgServer(NukiWrapper* nuki, Network* network, Preferences* pre
str = _preferences->getString(preference_cred_password);
const char *pass = str.c_str();
memcpy(&_credPassword, pass, str.length());
// Serial.print("##### user: "); Serial.println(_credUser);
// Serial.print("##### pass: "); Serial.println(_credPassword);
}
}
@@ -45,6 +42,24 @@ void WebCfgServer::initialize()
buildCredHtml(response);
server.send(200, "text/html", response);
});
server.on("/wifi", [&]() {
if (_hasCredentials && !server.authenticate(_credUser, _credPassword)) {
return server.requestAuthentication();
}
String response = "";
buildConfigureWifiHtml(response);
server.send(200, "text/html", response);
});
server.on("/wifimanager", [&]() {
if (_hasCredentials && !server.authenticate(_credUser, _credPassword)) {
return server.requestAuthentication();
}
String response = "";
buildConfirmHtml(response, "Restarting. Connect to ESP access point to reconfigure WiFi.", 0);
server.send(200, "text/html", response);
waitAndProcess(1000);
_network->restartAndConfigureWifi();
});
server.on("/method=get", [&]() {
if (_hasCredentials && !server.authenticate(_credUser, _credPassword)) {
return server.requestAuthentication();
@@ -53,15 +68,11 @@ void WebCfgServer::initialize()
if(configChanged)
{
String response = "";
buildConfirmHtml(response);
buildConfirmHtml(response, "Configuration saved ... restarting.");
server.send(200, "text/html", response);
Serial.println(F("Restarting"));
unsigned long timeout = millis() + 1000;
while(millis() < timeout)
{
server.handleClient();
delay(10);
}
waitAndProcess(1000);
ESP.restart();
}
});
@@ -81,10 +92,6 @@ bool WebCfgServer::processArgs()
String key = server.argName(index);
String value = server.arg(index);
// Serial.print(key);
// Serial.print(" = ");
// Serial.println(value);
if(key == "MQTTSERVER")
{
_preferences->putString(preference_mqtt_broker, value);
@@ -152,13 +159,6 @@ bool WebCfgServer::processArgs()
_preferences->putString(preference_cred_password, value);
configChanged = true;
}
else if(key == "WIFICONF")
{
if(value == _preferences->getString(preference_cred_password))
{
_network->restartAndConfigureWifi();
}
}
}
if(clearMqttCredentials)
@@ -189,16 +189,12 @@ void WebCfgServer::update()
if(!_enabled) return;
server.handleClient();
vTaskDelay(200 / portTICK_PERIOD_MS);
}
void WebCfgServer::buildHtml(String& response)
{
response.concat("<HTML>\n");
response.concat("<HEAD>\n");
response.concat("<TITLE>NUKI Hub</TITLE>\n");
response.concat("</HEAD>\n");
response.concat("<BODY>\n");
buildHtmlHeader(response);
response.concat("<br><h3>Info</h3>\n");
String version = "&nbsp;";
@@ -235,22 +231,14 @@ void WebCfgServer::buildHtml(String& response)
response.concat("</FORM><BR><BR>");
response.concat("<h3>Credentials</h3>");
response.concat("<form method=\"get\" action=\"/cred\">");
response.concat("<button type=\"submit\">Edit</button>");
response.concat("</form>");
response.concat("<FORM ACTION=method=get >");
response.concat("<BR><BR><h3>Wifi</h3>");
response.concat("<table>");
printInputField(response, "WIFICONF", "Type password to confirm", "", 20, true);
response.concat("</table>");
response.concat("<br><INPUT TYPE=SUBMIT NAME=\"submit\" VALUE=\"Restart and configure WiFi\">");
response.concat("</FORM><BR><BR>");
response.concat("<br><br><h3>WiFi</h3>");
response.concat("<form method=\"get\" action=\"/wifi\">");
response.concat("<button type=\"submit\">Restart and configure wifi</button>");
response.concat("</form>");
response.concat("</BODY>\n");
response.concat("</HTML>\n");
@@ -259,11 +247,7 @@ void WebCfgServer::buildHtml(String& response)
void WebCfgServer::buildCredHtml(String &response)
{
response.concat("<HTML>\n");
response.concat("<HEAD>\n");
response.concat("<TITLE>NUKI Hub</TITLE>\n");
response.concat("</HEAD>\n");
response.concat("<BODY>\n");
buildHtmlHeader(response);
response.concat("<FORM ACTION=method=get >");
@@ -277,25 +261,51 @@ void WebCfgServer::buildCredHtml(String &response)
response.concat("</FORM>");
response.concat("<BR>");
//
response.concat("</BODY>\n");
response.concat("</HTML>\n");
}
void WebCfgServer::buildConfirmHtml(String &response)
void WebCfgServer::buildConfirmHtml(String &response, const String &message, uint32_t redirectDelay)
{
String delay(redirectDelay);
response.concat("<HTML>\n");
response.concat("<HEAD>\n");
response.concat("<TITLE>NUKI Hub</TITLE>\n");
response.concat("<meta http-equiv=\"Refresh\" content=\"");
response.concat(redirectDelay);
response.concat("; url=/\" />");
response.concat("\n</HEAD>\n");
response.concat("<BODY>\n");
response.concat(message);
response.concat("</BODY>\n");
response.concat("</HTML>\n");
}
void WebCfgServer::buildConfigureWifiHtml(String &response)
{
buildHtmlHeader(response);
response.concat("<h3>WiFi</h3>");
response.concat("Click confirm to restart ESP into WiFi configuration mode. After restart, connect to ESP access point to reconfigure WiFI.<br><br>");
response.concat("<form method=\"get\" action=\"/wifimanager\">");
response.concat("<button type=\"submit\">Confirm</button>");
response.concat("</form>");
response.concat("</BODY>\n");
response.concat("</HTML>\n");
}
void WebCfgServer::buildHtmlHeader(String &response)
{
response.concat("<HTML>\n");
response.concat("<HEAD>\n");
response.concat("<TITLE>NUKI Hub</TITLE>\n");
response.concat("<meta http-equiv=\"Refresh\" content=\"5; url=/\" />");
response.concat("\n</HEAD>\n");
response.concat("</HEAD>\n");
response.concat("<BODY>\n");
response.concat("Configuration saved ... restarting.\n");
response.concat("</BODY>\n");
response.concat("</HTML>\n");
}
void WebCfgServer::printInputField(String& response,
@@ -322,7 +332,7 @@ void WebCfgServer::printInputField(String& response,
response.concat(token);
response.concat("\" SIZE=\"25\" MAXLENGTH=\"");
response.concat(maxLengthStr);
response.concat("\">");
response.concat("\\\">");
response.concat("</td>");
response.concat("</tr>");
}
@@ -350,3 +360,13 @@ void WebCfgServer::printParameter(String& response, const char *description, con
response.concat("</tr>");
}
void WebCfgServer::waitAndProcess(const uint32_t duration)
{
unsigned long timeout = millis() + duration;
while(millis() < timeout)
{
server.handleClient();
delay(10);
}
}

7
WebCfgServer.h
View File

@@ -31,12 +31,17 @@ private:
bool processArgs();
void buildHtml(String& response);
void buildCredHtml(String& response);
void buildConfirmHtml(String& response);
void buildConfirmHtml(String& response, const String &message, uint32_t redirectDelay = 5);
void buildConfigureWifiHtml(String& response);
void buildHtmlHeader(String& response);
void printInputField(String& response, const char* token, const char* description, const char* value, const size_t maxLength, const bool isPassword = false);
void printInputField(String& response, const char* token, const char* description, const int value, size_t maxLength);
void printParameter(String& response, const char* description, const char* value);
void waitAndProcess(const uint32_t duration);
WebServer server;
NukiWrapper* _nuki;
Network* _network;

1
main.cpp
View File

@@ -20,6 +20,7 @@ void networkTask(void *pvParameters)
{
network->update();
webCfgServer->update();
vTaskDelay(200 / portTICK_PERIOD_MS);
}
}