added properties printer to debug error

covid19-scheduler/src/main/java/com/bvn13/covid19/scheduler/PropertiesPrinter.java

@@ -0,0 +1,57 @@
+package com.bvn13.covid19.scheduler;
+
+import org.springframework.beans.BeansException;
+import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
+import org.springframework.context.support.PropertySourcesPlaceholderConfigurer;
+import org.springframework.stereotype.Component;
+import org.springframework.web.context.support.StandardServletEnvironment;
+
+import java.util.Map;
+import java.util.Optional;
+import java.util.Set;
+import java.util.TreeSet;
+import java.util.stream.Collectors;
+
+@Component
+public class PropertiesPrinter extends PropertySourcesPlaceholderConfigurer {
+
+    private static final String ENVIRONMENT_PROPERTIES = "environmentProperties";
+
+    @Override
+    public void postProcessBeanFactory(final ConfigurableListableBeanFactory beanFactory) throws BeansException {
+
+        super.postProcessBeanFactory(beanFactory);
+
+        final StandardServletEnvironment propertySources =
+                (StandardServletEnvironment) super.getAppliedPropertySources().get(ENVIRONMENT_PROPERTIES).getSource();
+
+        propertySources.getPropertySources().forEach(propertySource -> {
+            if (propertySource.getSource() instanceof Map) {
+                // it will print systemProperties, systemEnvironment, application.properties and other overrides of
+                // application.properties
+                System.out.println("#######" + propertySource.getName() + "#######");
+
+                final Map<String, String> properties = mapValueAsString((Map<String, Object>) propertySource.getSource());
+                System.out.println(toString(properties));
+            }
+        });
+    }
+
+    private Map<String, String> mapValueAsString(final Map<String, Object> map) {
+        return map.entrySet().stream()
+                .collect(Collectors.toMap(entry -> entry.getKey(), entry -> toString(entry.getValue())));
+    }
+
+    private String toString(final Object object)  {
+        return Optional.ofNullable(object).map(value -> value.toString()).orElse(null);
+    }
+
+    private String toString(Map<String, String> properties) {
+        StringBuilder sb = new StringBuilder();
+        Set<String> keys = new TreeSet<>(properties.keySet());
+        keys.forEach((k) -> {
+            sb.append(k).append(" = ").append(properties.get(k)).append("\n");
+        });
+        return sb.toString();
+    }
+}

covid19-scheduler/src/main/java/com/bvn13/covid19/scheduler/updater/stopcoronovirusrf/MailConfig.java

@@ -18,14 +18,11 @@ package com.bvn13.covid19.scheduler.updater.stopcoronovirusrf;
 
 import lombok.Data;
 import lombok.NoArgsConstructor;
-import lombok.NonNull;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 
 import javax.annotation.PostConstruct;
-import javax.validation.constraints.Max;
-import javax.validation.constraints.Min;
 
 @NoArgsConstructor
 @Data
@@ -34,7 +31,7 @@ import javax.validation.constraints.Min;
 public class MailConfig {
 
     private String username;
-    private String password;
+    private String passwd;
     private String host;
     private int port;
     private String sender;
@@ -46,7 +43,7 @@ public class MailConfig {
     public void init() {
         if (StringUtils.isBlank(host) ||
                 StringUtils.isBlank(username) ||
-                StringUtils.isBlank(password) ||
+                StringUtils.isBlank(passwd) ||
                 StringUtils.isBlank(sender) ||
                 StringUtils.isBlank(recipient) ||
                 StringUtils.isBlank(subject) ||
@@ -60,7 +57,7 @@ public class MailConfig {
     public String constructEndpoint() {
         return "smtps://" + host + ":" + port +
                 "?username=" + username +
-                "&password=" + password +
+                "&password=" + passwd +
                 "&from=" + sender +
                 "&to=" + recipient +
                 "&subject=" + subject +

covid19-scheduler/src/main/java/com/bvn13/covid19/scheduler/updater/stopcoronovirusrf/StopcoronovirusRfSeleniumDataRetriever.java

@@ -24,7 +24,6 @@ import org.openqa.selenium.By;
 import org.openqa.selenium.JavascriptExecutor;
 import org.openqa.selenium.WebDriver;
 import org.openqa.selenium.WebElement;
-import org.openqa.selenium.chrome.ChromeDriver;
 import org.openqa.selenium.firefox.FirefoxBinary;
 import org.openqa.selenium.firefox.FirefoxDriver;
 import org.openqa.selenium.firefox.FirefoxOptions;