Added method http metric.

src/fr/devinsy/statoolinfos/metrics/http/HttpAccessLog.java

@@ -82,6 +82,36 @@ public class HttpAccessLog
         return this.ip;
     }
 
+    /**
+     * Gets the method.
+     *
+     * @return the method
+     */
+    public HttpMethod getMethod()
+    {
+        HttpMethod result;
+
+        if (this.request == null)
+        {
+            result = HttpMethod.UNKNOWN;
+        }
+        else
+        {
+            int space = this.request.indexOf(' ');
+            if (space == -1)
+            {
+                result = HttpMethod.UNKNOWN;
+            }
+            else
+            {
+                result = HttpMethod.of(this.request.substring(0, space));
+            }
+        }
+
+        //
+        return result;
+    }
+
     public String getReferer()
     {
         return this.referer;

src/fr/devinsy/statoolinfos/metrics/http/HttpAccessLogAnalyzer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2020-2021 Christian Pierre MOMON <christian@momon.org>
+ * Copyright (C) 2020-2022 Christian Pierre MOMON <christian@momon.org>
  * 
  * This file is part of StatoolInfos, simple service statistics tool.
  * 
@@ -344,6 +344,10 @@ public class HttpAccessLogAnalyzer
                 }
             }
 
+            // metrics.http.methods.XXXX
+            String method = log.getMethod().toString();
+            this.counters.inc("metrics.http.methods." + method, year, yearMonth, yearWeek, date);
+
             // metrics.http.status.XXXX
             String status = String.valueOf(log.getStatus().getCode());
             this.counters.inc("metrics.http.status." + status, year, yearMonth, yearWeek, date);

src/fr/devinsy/statoolinfos/metrics/http/HttpMethod.java

@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2022 Christian Pierre MOMON <christian@momon.org>
+ * 
+ * This file is part of StatoolInfos, simple service statistics tool.
+ * 
+ * StatoolInfos is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ * 
+ * StatoolInfos is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Affero General Public License
+ * along with StatoolInfos.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package fr.devinsy.statoolinfos.metrics.http;
+
+/**
+ * The Class HttpMethod.
+ */
+public enum HttpMethod
+{
+    GET,
+    HEAD,
+    POST,
+    OPTIONS,
+    CONNECT,
+    TRACE,
+    PUT,
+    PATCH,
+    DELETE,
+    UNKNOWN;
+
+    /**
+     * Parses the.
+     *
+     * @param value
+     *            the value
+     * @return the http method
+     */
+    public static HttpMethod of(final String value)
+    {
+        HttpMethod result;
+
+        if (value == null)
+        {
+            result = null;
+        }
+        else
+        {
+            try
+            {
+                result = valueOf(value);
+            }
+            catch (IllegalArgumentException exception)
+            {
+                result = UNKNOWN;
+            }
+        }
+
+        //
+        return result;
+    }
+}