1 files changed, 96 insertions, 0 deletions
diff --git a/host/migration/src/InsertCommand.java b/host/migration/src/InsertCommand.java
new file mode 100644
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--- /dev/null
+++ b/host/migration/src/InsertCommand.java
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2015 The CyanogenMod Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.regex.Pattern;
+
+/**
+ * Essentially:
+ * adb shell content insert --uri content://settings/secure
+ * --bind name:s:new_setting --bind value:s:new_value
+ */
+public class InsertCommand extends Command {
+    private static final String[] INSERT_SETTINGS = {
+            "adb", "shell", "content", "insert", "--uri" };
+
+    private String targetUri;
+    private Setting targetSetting;
+
+    public InsertCommand(String targetUri, Setting targetSetting) {
+        this.targetUri = targetUri;
+        this.targetSetting = targetSetting;
+    }
+
+    @Override
+    public void run() {
+        System.out.println("\nWriting setting " + targetSetting.getKey() + " for authority "
+                + getAuthority() + " for target uri " + targetUri + "...");
+        insert(targetUri, targetSetting);
+        synchronized (this) {
+            notifyAll();
+        }
+    }
+
+    private void insert(String uri, Setting setting) {
+        String[] commands = INSERT_SETTINGS;
+        List<String> commandList = new ArrayList<String>(
+                INSERT_SETTINGS.length + 1);
+        commandList.addAll(Arrays.asList(commands));
+        commandList.add(SettingsConstants.CONTENT_URI + getAuthority() + uri);
+        commandList.add("--bind name:" + setting.getKeyType() + ":" + setting.getKey());
+        commandList.add("--bind value:" + setting.getValueType() + ":"
+                + "\"" + setting.getValue() + "\"");
+        commands = commandList.toArray(new String[commandList.size()]);
+        if (MigrationTest.DEBUG) {
+            System.out.println("Using commands: " + Arrays.toString(commands));
+        }
+        try {
+            final Process process = Runtime.getRuntime().exec(commands);
+            final InputStream err = process.getErrorStream();
+
+            // Send error output to stderr.
+            Thread errThread = new Thread() {
+                @Override
+                public void run() {
+                    copy(err, System.err);
+                }
+            };
+            errThread.setDaemon(true);
+            errThread.start();
+
+            BufferedReader in = new BufferedReader(
+                    new InputStreamReader(process.getInputStream()));
+            String rx = in.readLine();
+            if (rx != null) {
+                if (MigrationTest.DEBUG) {
+                    System.out.println("Received response " + rx);
+                }
+            }
+            in.close();
+            err.close();
+            process.destroy();
+        } catch (IOException e) {
+            System.err.println("Error ");
+            e.printStackTrace();
+        }
+    }
+}