New command to request a sync

Change-Id: I523e8ff4814940197d0b9a362a3920e69feae6fd

1 files changed, 237 insertions, 0 deletions

diff --git a/cmds/requestsync/src/com/android/commands/requestsync/RequestSync.java b/cmds/requestsync/src/com/android/commands/requestsync/RequestSync.java
new file mode 100644
index 0000000..808618f
--- /dev/null
+++ b/cmds/requestsync/src/com/android/commands/requestsync/RequestSync.java
@@ -0,0 +1,237 @@
+/*
+**
+** Copyright 2012, The Android Open Source 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.
+*/
+
+package com.android.commands.requestsync;
+
+import android.accounts.Account;
+import android.content.ContentResolver;
+import android.os.Bundle;
+
+import java.net.URISyntaxException;
+
+public class RequestSync {
+    // agr parsing fields
+    private String[] mArgs;
+    private int mNextArg;
+    private String mCurArgData;
+
+    // account & authority
+    private String mAccountName = null;
+    private String mAccountType = null;
+    private String mAuthority = null;
+
+    // extras
+    private Bundle mExtras = new Bundle();
+
+    /**
+     * Command-line entry point.
+     *
+     * @param args The command-line arguments
+     */
+    public static void main(String[] args) {
+        try {
+            (new RequestSync()).run(args);
+        } catch (IllegalArgumentException e) {
+            showUsage();
+            System.err.println("Error: " + e);
+            e.printStackTrace();
+        } catch (Exception e) {
+            e.printStackTrace(System.err);
+            System.exit(1);
+        }
+    }
+
+    private void run(String[] args) throws Exception {
+        mArgs = args;
+        mNextArg = 0;
+
+        final boolean ok = parseArgs();
+        if (ok) {
+            final Account account = mAccountName != null && mAccountType != null
+                    ? new Account(mAccountName, mAccountType) : null;
+
+            System.out.printf("Requesting sync for: \n");
+            if (account != null) {
+                System.out.printf("  Account: %s (%s)\n", account.name, account.type);
+            } else {
+                System.out.printf("  Account: all\n");
+            }
+
+            System.out.printf("  Authority: %s\n", mAuthority != null ? mAuthority : "All");
+
+            if (mExtras.size() > 0) {
+                System.out.printf("  Extras:\n");
+                for (String key : mExtras.keySet()) {
+                    System.out.printf("    %s: %s\n", key, mExtras.get(key));
+                }
+            }
+
+            ContentResolver.requestSync(account, mAuthority, mExtras);
+        }
+    }
+
+    private boolean parseArgs() throws URISyntaxException {
+        String opt;
+        while ((opt=nextOption()) != null) {
+            if (opt.equals("-h") || opt.equals("--help")) {
+                showUsage();
+                return false;
+            } else if (opt.equals("-n") || opt.equals("--account-name")) {
+                mAccountName = nextArgRequired();
+            } else if (opt.equals("-t") || opt.equals("--account-type")) {
+                mAccountType = nextArgRequired();
+            } else if (opt.equals("-a") || opt.equals("--authority")) {
+                mAuthority = nextArgRequired();
+            } else if (opt.equals("--is") || opt.equals("--ignore-settings")) {
+                mExtras.putBoolean(ContentResolver.SYNC_EXTRAS_IGNORE_SETTINGS, true);
+            } else if (opt.equals("--ib") || opt.equals("--ignore-backoff")) {
+                mExtras.putBoolean(ContentResolver.SYNC_EXTRAS_IGNORE_BACKOFF, true);
+            } else if (opt.equals("--dd") || opt.equals("--discard-deletions")) {
+                mExtras.putBoolean(ContentResolver.SYNC_EXTRAS_DISCARD_LOCAL_DELETIONS, true);
+            } else if (opt.equals("--nr") || opt.equals("--no-retry")) {
+                mExtras.putBoolean(ContentResolver.SYNC_EXTRAS_DO_NOT_RETRY, true);
+            } else if (opt.equals("--ex") || opt.equals("--expedited")) {
+                mExtras.putBoolean(ContentResolver.SYNC_EXTRAS_EXPEDITED, true);
+            } else if (opt.equals("-i") || opt.equals("--initialize")) {
+                mExtras.putBoolean(ContentResolver.SYNC_EXTRAS_INITIALIZE, true);
+            } else if (opt.equals("-m") || opt.equals("--manual")) {
+                mExtras.putBoolean(ContentResolver.SYNC_EXTRAS_MANUAL, true);
+            } else if (opt.equals("--od") || opt.equals("--override-deletions")) {
+                mExtras.putBoolean(ContentResolver.SYNC_EXTRAS_OVERRIDE_TOO_MANY_DELETIONS, true);
+            } else if (opt.equals("-u") || opt.equals("--upload-only")) {
+                mExtras.putBoolean(ContentResolver.SYNC_EXTRAS_UPLOAD, true);
+            } else if (opt.equals("-e") || opt.equals("--es") || opt.equals("--extra-string")) {
+                final String key = nextArgRequired();
+                final String value = nextArgRequired();
+                mExtras.putString(key, value);
+            } else if (opt.equals("--esn") || opt.equals("--extra-string-null")) {
+                final String key = nextArgRequired();
+                mExtras.putString(key, null);
+            } else if (opt.equals("--ei") || opt.equals("--extra-int")) {
+                final String key = nextArgRequired();
+                final String value = nextArgRequired();
+                mExtras.putInt(key, Integer.valueOf(value));
+            } else if (opt.equals("--el") || opt.equals("--extra-long")) {
+                final String key = nextArgRequired();
+                final String value = nextArgRequired();
+                mExtras.putLong(key, Long.valueOf(value));
+            } else if (opt.equals("--ef") || opt.equals("--extra-float")) {
+                final String key = nextArgRequired();
+                final String value = nextArgRequired();
+                mExtras.putFloat(key, Long.valueOf(value));
+            } else if (opt.equals("--ed") || opt.equals("--extra-double")) {
+                final String key = nextArgRequired();
+                final String value = nextArgRequired();
+                mExtras.putFloat(key, Long.valueOf(value));
+            } else if (opt.equals("--ez") || opt.equals("--extra-bool")) {
+                final String key = nextArgRequired();
+                final String value = nextArgRequired();
+                mExtras.putBoolean(key, Boolean.valueOf(value));
+            } else {
+                System.err.println("Error: Unknown option: " + opt);
+                showUsage();
+                return false;
+            }
+        }
+
+        if (mNextArg < mArgs.length) {
+            showUsage();
+            return false;
+        }
+        return true;
+    }
+
+    private String nextOption() {
+        if (mCurArgData != null) {
+            String prev = mArgs[mNextArg - 1];
+            throw new IllegalArgumentException("No argument expected after \"" + prev + "\"");
+        }
+        if (mNextArg >= mArgs.length) {
+            return null;
+        }
+        String arg = mArgs[mNextArg];
+        if (!arg.startsWith("-")) {
+            return null;
+        }
+        mNextArg++;
+        if (arg.equals("--")) {
+            return null;
+        }
+        if (arg.length() > 1 && arg.charAt(1) != '-') {
+            if (arg.length() > 2) {
+                mCurArgData = arg.substring(2);
+                return arg.substring(0, 2);
+            } else {
+                mCurArgData = null;
+                return arg;
+            }
+        }
+        mCurArgData = null;
+        return arg;
+    }
+
+    private String nextArg() {
+        if (mCurArgData != null) {
+            String arg = mCurArgData;
+            mCurArgData = null;
+            return arg;
+        } else if (mNextArg < mArgs.length) {
+            return mArgs[mNextArg++];
+        } else {
+            return null;
+        }
+    }
+
+    private String nextArgRequired() {
+        String arg = nextArg();
+        if (arg == null) {
+            String prev = mArgs[mNextArg - 1];
+            throw new IllegalArgumentException("Argument expected after \"" + prev + "\"");
+        }
+        return arg;
+    }
+
+    private static void showUsage() {
+        System.err.println(
+                "usage: requestsync [options]\n" +
+                "With no options, a sync will be requested for all account and all sync\n" +
+                "authorities with no extras. Options can be:\n" +
+                "    -h|--help: Display this message\n" +
+                "    -n|--account-name <ACCOUNT-NAME>\n" +
+                "    -t|--account-type <ACCOUNT-TYPE>\n" +
+                "    -a|--authority <AUTHORITY>\n" +
+                "  Add ContentResolver extras:\n" +
+                "    --is|--ignore-settings: Add SYNC_EXTRAS_IGNORE_SETTINGS\n" +
+                "    --ib|--ignore-backoff: Add SYNC_EXTRAS_IGNORE_BACKOFF\n" +
+                "    --dd|--discard-deletions: Add SYNC_EXTRAS_DISCARD_LOCAL_DELETIONS\n" +
+                "    --nr|--no-retry: Add SYNC_EXTRAS_DO_NOT_RETRY\n" +
+                "    --ex|--expedited: Add SYNC_EXTRAS_EXPEDITED\n" +
+                "    --i|--initialize: Add SYNC_EXTRAS_INITIALIZE\n" +
+                "    --m|--manual: Add SYNC_EXTRAS_MANUAL\n" +
+                "    --od|--override-deletions: Add SYNC_EXTRAS_OVERRIDE_TOO_MANY_DELETIONS\n" +
+                "    --u|--upload-only: Add SYNC_EXTRAS_UPLOAD\n" +
+                "  Add custom extras:\n" +
+                "    -e|--es|--extra-string <KEY> <VALUE>\n" +
+                "    --esn|--extra-string-null <KEY>\n" +
+                "    --ei|--extra-int <KEY> <VALUE>\n" +
+                "    --el|--extra-long <KEY> <VALUE>\n" +
+                "    --ef|--extra-float <KEY> <VALUE>\n" +
+                "    --ed|--extra-double <KEY> <VALUE>\n" +
+                "    --ez|--extra-bool <KEY> <VALUE>\n"
+                );
+    }
+}