Version 1.4.0

[fanfix.git] / src / be / nikiroo / fanfix / Instance.java

diff --git a/src/be/nikiroo/fanfix/Instance.java b/src/be/nikiroo/fanfix/Instance.java
index fdd73b8d12cd306bd8727cf9fbbae153363139a3..1266ac7e437f700564165dadec15521383f4083b 100644 (file)
--- a/src/be/nikiroo/fanfix/Instance.java
+++ b/src/be/nikiroo/fanfix/Instance.java
@@ -2,6 +2,7 @@ package be.nikiroo.fanfix;
 
 import java.io.File;
 import java.io.IOException;
+import java.util.Date;
 
 import be.nikiroo.fanfix.bundles.Config;
 import be.nikiroo.fanfix.bundles.ConfigBundle;
@@ -9,6 +10,7 @@ import be.nikiroo.fanfix.bundles.StringIdBundle;
 import be.nikiroo.fanfix.bundles.UiConfig;
 import be.nikiroo.fanfix.bundles.UiConfigBundle;
 import be.nikiroo.fanfix.output.BasicOutput.OutputType;
+import be.nikiroo.utils.IOUtils;
 import be.nikiroo.utils.resources.Bundles;
 
 /**
@@ -25,49 +27,49 @@ public class Instance {
        private static boolean debug;
        private static File coverDir;
        private static File readerTmp;
+       private static String configDir;
 
        static {
                // Most of the rest is dependent upon this:
                config = new ConfigBundle();
 
-               String configDir = System.getProperty("CONFIG_DIR");
+               configDir = System.getProperty("CONFIG_DIR");
                if (configDir == null) {
                        configDir = System.getenv("CONFIG_DIR");
                }
+
                if (configDir == null) {
                        configDir = new File(System.getProperty("user.home"), ".fanfix")
                                        .getPath();
                }
 
-               if (configDir != null) {
-                       if (!new File(configDir).exists()) {
-                               new File(configDir).mkdirs();
-                       } else {
-                               Bundles.setDirectory(configDir);
-                       }
-
-                       try {
-                               config = new ConfigBundle();
-                               config.updateFile(configDir);
-                       } catch (IOException e) {
-                               syserr(e);
-                       }
-                       try {
-                               uiconfig = new UiConfigBundle();
-                               uiconfig.updateFile(configDir);
-                       } catch (IOException e) {
-                               syserr(e);
-                       }
-                       try {
-                               trans = new StringIdBundle(getLang());
-                               trans.updateFile(configDir);
-                       } catch (IOException e) {
-                               syserr(e);
-                       }
-
+               if (!new File(configDir).exists()) {
+                       new File(configDir).mkdirs();
+               } else {
                        Bundles.setDirectory(configDir);
                }
 
+               try {
+                       config = new ConfigBundle();
+                       config.updateFile(configDir);
+               } catch (IOException e) {
+                       syserr(e);
+               }
+               try {
+                       uiconfig = new UiConfigBundle();
+                       uiconfig.updateFile(configDir);
+               } catch (IOException e) {
+                       syserr(e);
+               }
+               try {
+                       trans = new StringIdBundle(getLang());
+                       trans.updateFile(configDir);
+               } catch (IOException e) {
+                       syserr(e);
+               }
+
+               Bundles.setDirectory(configDir);
+
                uiconfig = new UiConfigBundle();
                trans = new StringIdBundle(getLang());
                try {
@@ -183,6 +185,45 @@ public class Instance {
                return readerTmp;
        }
 
+       /**
+        * Check if we need to check that a new version of Fanfix is available.
+        * 
+        * @return TRUE if we need to
+        */
+       public static boolean isVersionCheckNeeded() {
+               try {
+                       long wait = config.getInteger(Config.UPDATE_INTERVAL, 1) * 24 * 60 * 60;
+                       if (wait >= 0) {
+                               String lastUpString = IOUtils.readSmallFile(new File(configDir,
+                                               "LAST_UPDATE"));
+                               long delay = new Date().getTime()
+                                               - Long.parseLong(lastUpString);
+                               if (delay > wait) {
+                                       return true;
+                               }
+                       } else {
+                               return false;
+                       }
+               } catch (Exception e) {
+                       // No file or bad file:
+                       return true;
+               }
+
+               return false;
+       }
+
+       /**
+        * Notify that we checked for a new version of Fanfix.
+        */
+       public static void setVersionChecked() {
+               try {
+                       IOUtils.writeSmallFile(new File(configDir), "LAST_UPDATE",
+                                       Long.toString(new Date().getTime()));
+               } catch (IOException e) {
+                       syserr(e);
+               }
+       }
+
        /**
         * Report an error to the user
         *