From c41d6f5138c35bbd58c90b541eab78a295e2a11c Mon Sep 17 00:00:00 2001 From: Bernhard Kirchen Date: Sat, 23 Mar 2024 21:33:34 +0100 Subject: [PATCH] HTTP power meter: remove trailing whitespace this commit is empty when inspecting it with --ignore-all-space. --- src/HttpPowerMeter.cpp | 48 +++++++++++++++++++++--------------------- 1 file changed, 24 insertions(+), 24 deletions(-) diff --git a/src/HttpPowerMeter.cpp b/src/HttpPowerMeter.cpp index 4d6c12f4d..127e069dd 100644 --- a/src/HttpPowerMeter.cpp +++ b/src/HttpPowerMeter.cpp @@ -21,18 +21,18 @@ float HttpPowerMeterClass::getPower(int8_t phase) bool HttpPowerMeterClass::updateValues() { - const CONFIG_T& config = Configuration.get(); + const CONFIG_T& config = Configuration.get(); for (uint8_t i = 0; i < POWERMETER_MAX_PHASES; i++) { POWERMETER_HTTP_PHASE_CONFIG_T phaseConfig = config.PowerMeter.Http_Phase[i]; if (!phaseConfig.Enabled) { power[i] = 0.0; - continue; - } + continue; + } if (i == 0 || config.PowerMeter.HttpIndividualRequests) { - if (!queryPhase(i, phaseConfig.Url, phaseConfig.AuthType, phaseConfig.Username, phaseConfig.Password, phaseConfig.HeaderKey, phaseConfig.HeaderValue, phaseConfig.Timeout, + if (!queryPhase(i, phaseConfig.Url, phaseConfig.AuthType, phaseConfig.Username, phaseConfig.Password, phaseConfig.HeaderKey, phaseConfig.HeaderValue, phaseConfig.Timeout, phaseConfig.JsonPath)) { MessageOutput.printf("[HttpPowerMeter] Getting the power of phase %d failed.\r\n", i + 1); MessageOutput.printf("%s\r\n", httpPowerMeterError); @@ -43,10 +43,10 @@ bool HttpPowerMeterClass::updateValues() return true; } -bool HttpPowerMeterClass::queryPhase(int phase, const String& url, Auth authType, const char* username, const char* password, +bool HttpPowerMeterClass::queryPhase(int phase, const String& url, Auth authType, const char* username, const char* password, const char* httpHeader, const char* httpValue, uint32_t timeout, const char* jsonPath) { - //hostByName in WiFiGeneric fails to resolve local names. issue described in + //hostByName in WiFiGeneric fails to resolve local names. issue described in //https://github.com/espressif/arduino-esp32/issues/3822 //and in depth analyzed in https://github.com/espressif/esp-idf/issues/2507#issuecomment-761836300 //in conclusion: we cannot rely on httpClient.begin(*wifiClient, url) to resolve IP adresses. @@ -59,7 +59,7 @@ bool HttpPowerMeterClass::queryPhase(int phase, const String& url, Auth authType extractUrlComponents(url, protocol, host, uri, port, base64Authorization); IPAddress ipaddr((uint32_t)0); - //first check if "host" is already an IP adress + //first check if "host" is already an IP adress if (!ipaddr.fromString(host)) { //"host"" is not an IP address so try to resolve the IP adress @@ -69,20 +69,20 @@ bool HttpPowerMeterClass::queryPhase(int phase, const String& url, Auth authType snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("Error resolving host %s via DNS, try to enable mDNS in Network Settings"), host.c_str()); //ensure we try resolving via DNS even if mDNS is disabled if(!WiFiGenericClass::hostByName(host.c_str(), ipaddr)){ - snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("Error resolving host %s via DNS"), host.c_str()); - } + snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("Error resolving host %s via DNS"), host.c_str()); + } } else { - ipaddr = MDNS.queryHost(host); + ipaddr = MDNS.queryHost(host); if (ipaddr == INADDR_NONE){ snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("Error resolving host %s via mDNS"), host.c_str()); //when we cannot find local server via mDNS, try resolving via DNS if(!WiFiGenericClass::hostByName(host.c_str(), ipaddr)){ - snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("Error resolving host %s via DNS"), host.c_str()); + snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("Error resolving host %s via DNS"), host.c_str()); } } - } + } } // secureWifiClient MUST be created before HTTPClient @@ -97,19 +97,19 @@ bool HttpPowerMeterClass::queryPhase(int phase, const String& url, Auth authType } else { wifiClient = std::make_unique(); } - + return httpRequest(phase, *wifiClient, ipaddr.toString(), port, uri, https, authType, username, password, httpHeader, httpValue, timeout, jsonPath); } bool HttpPowerMeterClass::httpRequest(int phase, WiFiClient &wifiClient, const String& host, uint16_t port, const String& uri, bool https, Auth authType, const char* username, const char* password, const char* httpHeader, const char* httpValue, uint32_t timeout, const char* jsonPath) { - if(!httpClient.begin(wifiClient, host, port, uri, https)){ - snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("httpClient.begin() failed for %s://%s"), (https ? "https" : "http"), host.c_str()); + if(!httpClient.begin(wifiClient, host, port, uri, https)){ + snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("httpClient.begin() failed for %s://%s"), (https ? "https" : "http"), host.c_str()); return false; } - prepareRequest(timeout, httpHeader, httpValue); + prepareRequest(timeout, httpHeader, httpValue); if (authType == Auth::digest) { const char *headers[1] = {"WWW-Authenticate"}; httpClient.collectHeaders(headers, 1); @@ -129,8 +129,8 @@ bool HttpPowerMeterClass::httpRequest(int phase, WiFiClient &wifiClient, const S String authReq = httpClient.header("WWW-Authenticate"); String authorization = getDigestAuth(authReq, String(username), String(password), "GET", String(uri), 1); httpClient.end(); - if(!httpClient.begin(wifiClient, host, port, uri, https)){ - snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("httpClient.begin() failed for %s://%s using digest auth"), (https ? "https" : "http"), host.c_str()); + if(!httpClient.begin(wifiClient, host, port, uri, https)){ + snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("httpClient.begin() failed for %s://%s using digest auth"), (https ? "https" : "http"), host.c_str()); return false; } @@ -176,11 +176,11 @@ String HttpPowerMeterClass::getDigestAuth(String& authReq, const String& usernam //sha256 of method:uri String ha2 = sha256(method + ":" + uri); - //sha256 of h1:nonce:nc:cNonce:auth:h2 + //sha256 of h1:nonce:nc:cNonce:auth:h2 String response = sha256(ha1 + ":" + nonce + ":" + String(nc) + ":" + cNonce + ":" + "auth" + ":" + ha2); //Final authorization String; - String authorization = "Digest username=\""; + String authorization = "Digest username=\""; authorization += username; authorization += "\", realm=\""; authorization += realm; @@ -194,7 +194,7 @@ String HttpPowerMeterClass::getDigestAuth(String& authReq, const String& usernam authorization += String(nc); authorization += ", qop=auth, response=\""; authorization += response; - authorization += "\", algorithm=SHA-256"; + authorization += "\", algorithm=SHA-256"; return authorization; } @@ -203,7 +203,7 @@ bool HttpPowerMeterClass::tryGetFloatValueForPhase(int phase, int httpCode, cons { bool success = false; if (httpCode == HTTP_CODE_OK) { - httpResponse = httpClient.getString(); //very unfortunate that we cannot parse WifiClient stream directly + httpResponse = httpClient.getString(); //very unfortunate that we cannot parse WifiClient stream directly FirebaseJson json; json.setJsonData(httpResponse); FirebaseJsonData value; @@ -218,7 +218,7 @@ bool HttpPowerMeterClass::tryGetFloatValueForPhase(int phase, int httpCode, cons snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("HTTP Error %s"), httpClient.errorToString(httpCode).c_str()); } else if (httpCode != HTTP_CODE_OK) { snprintf_P(httpPowerMeterError, sizeof(httpPowerMeterError), PSTR("Bad HTTP code: %d"), httpCode); - } + } return success; } @@ -234,7 +234,7 @@ bool HttpPowerMeterClass::extractUrlComponents(String url, String& _protocol, St _protocol = url.substring(0, index); - //initialize port to default values for http or https. + //initialize port to default values for http or https. //port will be overwritten below in case port is explicitly defined _port = (_protocol == "https" ? 443 : 80);