Import unversioned prototypev0.1-preview

2 files changed, 117 insertions, 0 deletions

diff --git a/app/src/main/java/org/pacien/tincapp/context/AppInfo.java b/app/src/main/java/org/pacien/tincapp/context/AppInfo.java
new file mode 100644
index 0000000..075402d
--- /dev/null
+++ b/app/src/main/java/org/pacien/tincapp/context/AppInfo.java
@@ -0,0 +1,42 @@
+package org.pacien.tincapp.context;
+
+import android.content.res.Resources;
+import android.os.Build;
+
+import com.annimon.stream.Stream;
+
+import org.pacien.tincapp.BuildConfig;
+import org.pacien.tincapp.R;
+
+/**
+ * @author pacien
+ */
+final public class AppInfo {
+
+        private AppInfo() {
+                // static class
+        }
+
+        static public String appVersion(Resources r) {
+                return r.getString(R.string.info_version_format,
+                                BuildConfig.VERSION_NAME,
+                                BuildConfig.BUILD_TYPE);
+        }
+
+        static public String androidVersion(Resources r) {
+                return r.getString(R.string.info_running_on_format,
+                                Build.VERSION.CODENAME,
+                                Build.VERSION.RELEASE);
+        }
+
+        static public String supportedABIs(Resources r) {
+                return r.getString(R.string.info_supported_abis_format,
+                                Stream.of(Build.SUPPORTED_ABIS).reduce((x, y) -> x + "," + y).get());
+        }
+
+        static public String all(Resources r) {
+                return Stream.of(appVersion(r), androidVersion(r), supportedABIs(r))
+                                .reduce((x, y) -> x + '\n' + y).get();
+        }
+
+}
diff --git a/app/src/main/java/org/pacien/tincapp/context/AppPaths.java b/app/src/main/java/org/pacien/tincapp/context/AppPaths.java
new file mode 100644
index 0000000..d854d4e
--- /dev/null
+++ b/app/src/main/java/org/pacien/tincapp/context/AppPaths.java
@@ -0,0 +1,75 @@
+package org.pacien.tincapp.context;
+
+import android.content.Context;
+
+import java.io.File;
+
+/**
+ * @author pacien
+ * @implNote Logs and PID files are stored in the cache directory for easy clean up.
+ */
+final public class AppPaths {
+
+        private AppPaths() {
+                // static class
+        }
+
+        static final private String CONFDIR = "conf";
+        static final private String LOGDIR = "log";
+        static final private String PIDDIR = "pid";
+
+        static final private String TINCD_BIN = "libtincd.so";
+        static final private String TINC_BIN = "libtinc.so";
+
+        static final private String LOGFILE_FORMAT = "tinc.%s.log";
+        static final private String PIDFILE_FORMAT = "tinc.%s.pid";
+
+        static final private String NET_CONF_FILE = "network.conf";
+
+        static private File createDirIfNotExists(File basePath, String newDir) {
+                File f = new File(basePath, newDir);
+                f.mkdirs();
+                return f;
+        }
+
+        static public File confDir(Context ctx) {
+                return ctx.getDir(CONFDIR, Context.MODE_PRIVATE);
+        }
+
+        static public File confDir(Context ctx, String netName) {
+                return new File(confDir(ctx), netName);
+        }
+
+        static public File logDir(Context ctx) {
+                return createDirIfNotExists(ctx.getCacheDir(), LOGDIR);
+        }
+
+        static public File pidDir(Context ctx) {
+                return createDirIfNotExists(ctx.getCacheDir(), PIDDIR);
+        }
+
+        static public File logFile(Context ctx, String netName) {
+                return new File(logDir(ctx), String.format(LOGFILE_FORMAT, netName));
+        }
+
+        static public File pidFile(Context ctx, String netName) {
+                return new File(pidDir(ctx), String.format(PIDFILE_FORMAT, netName));
+        }
+
+        static public File netConfFile(Context ctx, String netName) {
+                return new File(confDir(ctx, netName), NET_CONF_FILE);
+        }
+
+        static public File binDir(Context ctx) {
+                return new File(ctx.getApplicationInfo().nativeLibraryDir);
+        }
+
+        static public File tincd(Context ctx) {
+                return new File(binDir(ctx), TINCD_BIN);
+        }
+
+        static public File tinc(Context ctx) {
+                return new File(binDir(ctx), TINC_BIN);
+        }
+
+}