/*
* Copyright (C) 2006 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 android.provider;
import com.google.android.mms.util.SqliteWrapper;
import android.annotation.SdkConstant;
import android.annotation.SdkConstant.SdkConstantType;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.telephony.gsm.SmsMessage;
import android.text.TextUtils;
import android.text.util.Regex;
import android.util.Config;
import android.util.Log;
import java.util.HashSet;
import java.util.Set;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* The Telephony provider contains data related to phone operation.
*
* @hide
*/
public final class Telephony {
private static final String TAG = "Telephony";
private static final boolean DEBUG = false;
private static final boolean LOCAL_LOGV = DEBUG ? Config.LOGD : Config.LOGV;
/**
* Base columns for tables that contain text based SMSs.
*/
public interface TextBasedSmsColumns {
/**
* The type of the message
* <P>Type: INTEGER</P>
*/
public static final String TYPE = "type";
public static final int MESSAGE_TYPE_ALL = 0;
public static final int MESSAGE_TYPE_INBOX = 1;
public static final int MESSAGE_TYPE_SENT = 2;
public static final int MESSAGE_TYPE_DRAFT = 3;
public static final int MESSAGE_TYPE_OUTBOX = 4;
public static final int MESSAGE_TYPE_FAILED = 5; // for failed outgoing messages
public static final int MESSAGE_TYPE_QUEUED = 6; // for messages to send later
/**
* The thread ID of the message
* <P>Type: INTEGER</P>
*/
public static final String THREAD_ID = "thread_id";
/**
* The address of the other party
* <P>Type: TEXT</P>
*/
public static final String ADDRESS = "address";
/**
* The person ID of the sender
* <P>Type: INTEGER (long)</P>
*/
public static final String PERSON_ID = "person";
/**
* The date the message was sent
* <P>Type: INTEGER (long)</P>
*/
public static final String DATE = "date";
/**
* Has the message been read
* <P>Type: INTEGER (boolean)</P>
*/
public static final String READ = "read";
/**
* The TP-Status value for the message, or -1 if no status has
* been received
*/
public static final String STATUS = "status";
public static final int STATUS_NONE = -1;
public static final int STATUS_COMPLETE = 0;
public static final int STATUS_PENDING = 64;
public static final int STATUS_FAILED = 128;
/**
* The subject of the message, if present
* <P>Type: TEXT</P>
*/
public static final String SUBJECT = "subject";
/**
* The body of the message
* <P>Type: TEXT</P>
*/
public static final String BODY = "body";
/**
* The id of the sender of the conversation, if present
* <P>Type: INTEGER (reference to item in content://contacts/people)</P>
*/
public static final String PERSON = "person";
/**
* The protocol identifier code
* <P>Type: INTEGER</P>
*/
public static final String PROTOCOL = "protocol";
/**
* Whether the <code>TP-Reply-Path</code> bit was set on this message
* <P>Type: BOOLEAN</P>
*/
public static final String REPLY_PATH_PRESENT = "reply_path_present";
/**
* The service center (SC) through which to send the message, if present
* <P>Type: TEXT</P>
*/
public static final String SERVICE_CENTER = "service_center";
}
/**
* Contains all text based SMS messages.
*/
public static final class Sms implements BaseColumns, TextBasedSmsColumns {
public static final Cursor query(ContentResolver cr, String[] projection) {
return cr.query(CONTENT_URI, projection, null, null, DEFAULT_SORT_ORDER);
}
public static final Cursor query(ContentResolver cr, String[] projection,
String where, String orderBy) {
return cr.query(CONTENT_URI, projection, where,
null, orderBy == null ? DEFAULT_SORT_ORDER : orderBy);
}
/**
* The content:// style URL for this table
*/
public static final Uri CONTENT_URI =
Uri.parse("content://sms");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "date DESC";
/**
* Add an SMS to the given URI.
*
* @param resolver the content resolver to use
* @param uri the URI to add the message to
* @param address the address of the sender
* @param body the body of the message
* @param subject the psuedo-subject of the message
* @param date the timestamp for the message
* @param read true if the message has been read, false if not
* @param deliveryReport true if a delivery report was requested, false if not
* @return the URI for the new message
*/
public static Uri addMessageToUri(ContentResolver resolver,
Uri uri, String address, String body, String subject,
Long date, boolean read, boolean deliveryReport) {
return addMessageToUri(resolver, uri, address, body, subject,
date, read, deliveryReport, -1L);
}
/**
* Add an SMS to the given URI with thread_id specified.
*
* @param resolver the content resolver to use
* @param uri the URI to add the message to
* @param address the address of the sender
* @param body the body of the message
* @param subject the psuedo-subject of the message
* @param date the timestamp for the message
* @param read true if the message has been read, false if not
* @param deliveryReport true if a delivery report was requested, false if not
* @param threadId the thread_id of the message
* @return the URI for the new message
*/
public static Uri addMessageToUri(ContentResolver resolver,
Uri uri, String address, String body, String subject,
Long date, boolean read, boolean deliveryReport, long threadId) {
ContentValues values = new ContentValues(7);
values.put(ADDRESS, address);
if (date != null) {
values.put(DATE, date);
}
values.put(READ, read ? Integer.valueOf(1) : Integer.valueOf(0));
values.put(SUBJECT, subject);
values.put(BODY, body);
if (deliveryReport) {
values.put(STATUS, STATUS_PENDING);
}
if (threadId != -1L) {
values.put(THREAD_ID, threadId);
}
return resolver.insert(uri, values);
}
/**
* Move a message to the given folder.
*
* @param context the context to use
* @param uri the message to move
* @param folder the folder to move to
* @return true if the operation succeeded
*/
public static boolean moveMessageToFolder(Context context,
Uri uri, int folder) {
if (uri == null) {
return false;
}
boolean markAsUnread = false;
boolean markAsRead = false;
switch(folder) {
case MESSAGE_TYPE_INBOX:
case MESSAGE_TYPE_DRAFT:
break;
case MESSAGE_TYPE_OUTBOX:
case MESSAGE_TYPE_SENT:
markAsRead = true;
break;
case MESSAGE_TYPE_FAILED:
case MESSAGE_TYPE_QUEUED:
markAsUnread = true;
break;
default:
return false;
}
ContentValues values = new ContentValues(2);
values.put(TYPE, folder);
if (markAsUnread) {
values.put(READ, Integer.valueOf(0));
} else if (markAsRead) {
values.put(READ, Integer.valueOf(1));
}
return 1 == SqliteWrapper.update(context, context.getContentResolver(),
uri, values, null, null);
}
/**
* Returns true iff the folder (message type) identifies an
* outgoing message.
*/
public static boolean isOutgoingFolder(int messageType) {
return (messageType == MESSAGE_TYPE_FAILED)
|| (messageType == MESSAGE_TYPE_OUTBOX)
|| (messageType == MESSAGE_TYPE_SENT)
|| (messageType == MESSAGE_TYPE_QUEUED);
}
/**
* Contains all text based SMS messages in the SMS app's inbox.
*/
public static final class Inbox implements BaseColumns, TextBasedSmsColumns {
/**
* The content:// style URL for this table
*/
public static final Uri CONTENT_URI =
Uri.parse("content://sms/inbox");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "date DESC";
/**
* Add an SMS to the Draft box.
*
* @param resolver the content resolver to use
* @param address the address of the sender
* @param body the body of the message
* @param subject the psuedo-subject of the message
* @param date the timestamp for the message
* @param read true if the message has been read, false if not
* @return the URI for the new message
*/
public static Uri addMessage(ContentResolver resolver,
String address, String body, String subject, Long date,
boolean read) {
return addMessageToUri(resolver, CONTENT_URI, address, body,
subject, date, read, false);
}
}
/**
* Contains all sent text based SMS messages in the SMS app's.
*/
public static final class Sent implements BaseColumns, TextBasedSmsColumns {
/**
* The content:// style URL for this table
*/
public static final Uri CONTENT_URI =
Uri.parse("content://sms/sent");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "date DESC";
/**
* Add an SMS to the Draft box.
*
* @param resolver the content resolver to use
* @param address the address of the sender
* @param body the body of the message
* @param subject the psuedo-subject of the message
* @param date the timestamp for the message
* @return the URI for the new message
*/
public static Uri addMessage(ContentResolver resolver,
String address, String body, String subject, Long date) {
return addMessageToUri(resolver, CONTENT_URI, address, body,
subject, date, true, false);
}
}
/**
* Contains all sent text based SMS messages in the SMS app's.
*/
public static final class Draft implements BaseColumns, TextBasedSmsColumns {
/**
* The content:// style URL for this table
*/
public static final Uri CONTENT_URI =
Uri.parse("content://sms/draft");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "date DESC";
/**
* Add an SMS to the Draft box.
*
* @param resolver the content resolver to use
* @param address the address of the sender
* @param body the body of the message
* @param subject the psuedo-subject of the message
* @param date the timestamp for the message
* @return the URI for the new message
*/
public static Uri addMessage(ContentResolver resolver,
String address, String body, String subject, Long date) {
return addMessageToUri(resolver, CONTENT_URI, address, body,
subject, date, true, false);
}
/**
* Save over an existing draft message.
*
* @param resolver the content resolver to use
* @param uri of existing message
* @param body the new body for the draft message
* @return true is successful, false otherwise
*/
public static boolean saveMessage(ContentResolver resolver,
Uri uri, String body) {
ContentValues values = new ContentValues(2);
values.put(BODY, body);
values.put(DATE, System.currentTimeMillis());
return resolver.update(uri, values, null, null) == 1;
}
}
/**
* Contains all pending outgoing text based SMS messages.
*/
public static final class Outbox implements BaseColumns, TextBasedSmsColumns {
/**
* The content:// style URL for this table
*/
public static final Uri CONTENT_URI =
Uri.parse("content://sms/outbox");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "date DESC";
/**
* Add an SMS to the Out box.
*
* @param resolver the content resolver to use
* @param address the address of the sender
* @param body the body of the message
* @param subject the psuedo-subject of the message
* @param date the timestamp for the message
* @param deliveryReport whether a delivery report was requested for the message
* @return the URI for the new message
*/
public static Uri addMessage(ContentResolver resolver,
String address, String body, String subject, Long date,
boolean deliveryReport, long threadId) {
return addMessageToUri(resolver, CONTENT_URI, address, body,
subject, date, true, deliveryReport, threadId);
}
}
/**
* Contains all sent text-based SMS messages in the SMS app's.
*/
public static final class Conversations
implements BaseColumns, TextBasedSmsColumns {
/**
* The content:// style URL for this table
*/
public static final Uri CONTENT_URI =
Uri.parse("content://sms/conversations");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "date DESC";
/**
* The first 45 characters of the body of the message
* <P>Type: TEXT</P>
*/
public static final String SNIPPET = "snippet";
/**
* The number of messages in the conversation
* <P>Type: INTEGER</P>
*/
public static final String MESSAGE_COUNT = "msg_count";
}
/**
* Contains info about SMS related Intents that are broadcast.
*/
public static final class Intents {
/**
* Broadcast Action: A new text based SMS message has been received
* by the device. The intent will have the following extra
* values:</p>
*
* <ul>
* <li><em>pdus</em> - An Object[] od byte[]s containing the PDUs
* that make up the message.</li>
* </ul>
*
* <p>The extra values can be extracted using
* {@link #getMessagesFromIntent(Intent)}</p>
*/
@SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
public static final String SMS_RECEIVED_ACTION =
"android.provider.Telephony.SMS_RECEIVED";
/**
* Broadcast Action: A new data based SMS message has been received
* by the device. The intent will have the following extra
* values:</p>
*
* <ul>
* <li><em>pdus</em> - An Object[] od byte[]s containing the PDUs
* that make up the message.</li>
* </ul>
*
* <p>The extra values can be extracted using
* {@link #getMessagesFromIntent(Intent)}</p>
*/
@SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
public static final String DATA_SMS_RECEIVED_ACTION =
"android.intent.action.DATA_SMS_RECEIVED";
/**
* Broadcast Action: A new WAP PUSH message has been received by the
* device. The intent will have the following extra
* values:</p>
*
* <ul>
* <li><em>transactionId (Integer)</em> - The WAP transaction
* ID</li>
* <li><em>pduType (Integer)</em> - The WAP PDU type</li>
* <li><em>data</em> - The data payload of the message</li>
* </ul>
*/
@SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
public static final String WAP_PUSH_RECEIVED_ACTION =
"android.provider.Telephony.WAP_PUSH_RECEIVED";
/**
* Broadcast Action: The SIM storage for SMS messages is full. If
* space is not freed, messages targeted for the SIM (class 2) may
* not be saved.
*/
@SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
public static final String SIM_FULL_ACTION =
"android.provider.Telephony.SIM_FULL";
/**
* Read the PDUs out of an {@link #SMS_RECEIVED_ACTION} or a
* {@link #DATA_SMS_RECEIVED_ACTION} intent.
*
* @param intent the intent to read from
* @return an array of SmsMessages for the PDUs
*/
public static final SmsMessage[] getMessagesFromIntent(
Intent intent) {
Object[] messages = (Object[]) intent.getSerializableExtra("pdus");
byte[][] pduObjs = new byte[messages.length][];
for (int i = 0; i < messages.length; i++) {
pduObjs[i] = (byte[]) messages[i];
}
byte[][] pdus = new byte[pduObjs.length][];
int pduCount = pdus.length;
SmsMessage[] msgs = new SmsMessage[pduCount];
for (int i = 0; i < pduCount; i++) {
pdus[i] = pduObjs[i];
msgs[i] = SmsMessage.createFromPdu(pdus[i]);
}
return msgs;
}
}
}
/**
* Base columns for tables that contain MMSs.
*/
public interface BaseMmsColumns extends BaseColumns {
public static final int MESSAGE_BOX_ALL = 0;
public static final int MESSAGE_BOX_INBOX = 1;
public static final int MESSAGE_BOX_SENT = 2;
public static final int MESSAGE_BOX_DRAFTS = 3;
public static final int MESSAGE_BOX_OUTBOX = 4;
/**
* The date the message was sent.
* <P>Type: INTEGER (long)</P>
*/
public static final String DATE = "date";
/**
* The box which the message belong to, for example, MESSAGE_BOX_INBOX.
* <P>Type: INTEGER</P>
*/
public static final String MESSAGE_BOX = "msg_box";
/**
* Has the message been read.
* <P>Type: INTEGER (boolean)</P>
*/
public static final String READ = "read";
/**
* The Message-ID of the message.
* <P>Type: TEXT</P>
*/
public static final String MESSAGE_ID = "m_id";
/**
* The subject of the message, if present.
* <P>Type: TEXT</P>
*/
public static final String SUBJECT = "sub";
/**
* The character set of the subject, if present.
* <P>Type: INTEGER</P>
*/
public static final String SUBJECT_CHARSET = "sub_cs";
/**
* The Content-Type of the message.
* <P>Type: TEXT</P>
*/
public static final String CONTENT_TYPE = "ct_t";
/**
* The Content-Location of the message.
* <P>Type: TEXT</P>
*/
public static final String CONTENT_LOCATION = "ct_l";
/**
* The address of the sender.
* <P>Type: TEXT</P>
*/
public static final String FROM = "from";
/**
* The address of the recipients.
* <P>Type: TEXT</P>
*/
public static final String TO = "to";
/**
* The address of the cc. recipients.
* <P>Type: TEXT</P>
*/
public static final String CC = "cc";
/**
* The address of the bcc. recipients.
* <P>Type: TEXT</P>
*/
public static final String BCC = "bcc";
/**
* The expiry time of the message.
* <P>Type: INTEGER</P>
*/
public static final String EXPIRY = "exp";
/**
* The class of the message.
* <P>Type: TEXT</P>
*/
public static final String MESSAGE_CLASS = "m_cls";
/**
* The type of the message defined by MMS spec.
* <P>Type: INTEGER</P>
*/
public static final String MESSAGE_TYPE = "m_type";
/**
* The version of specification that this message conform.
* <P>Type: INTEGER</P>
*/
public static final String MMS_VERSION = "v";
/**
* The size of the message.
* <P>Type: INTEGER</P>
*/
public static final String MESSAGE_SIZE = "m_size";
/**
* The priority of the message.
* <P>Type: TEXT</P>
*/
public static final String PRIORITY = "pri";
/**
* The read-report of the message.
* <P>Type: TEXT</P>
*/
public static final String READ_REPORT = "rr";
/**
* Whether the report is allowed.
* <P>Type: TEXT</P>
*/
public static final String REPORT_ALLOWED = "rpt_a";
/**
* The response-status of the message.
* <P>Type: INTEGER</P>
*/
public static final String RESPONSE_STATUS = "resp_st";
/**
* The status of the message.
* <P>Type: INTEGER</P>
*/
public static final String STATUS = "st";
/**
* The transaction-id of the message.
* <P>Type: TEXT</P>
*/
public static final String TRANSACTION_ID = "tr_id";
/**
* The retrieve-status of the message.
* <P>Type: INTEGER</P>
*/
public static final String RETRIEVE_STATUS = "retr_st";
/**
* The retrieve-text of the message.
* <P>Type: TEXT</P>
*/
public static final String RETRIEVE_TEXT = "retr_txt";
/**
* The character set of the retrieve-text.
* <P>Type: TEXT</P>
*/
public static final String RETRIEVE_TEXT_CHARSET = "retr_txt_cs";
/**
* The read-status of the message.
* <P>Type: INTEGER</P>
*/
public static final String READ_STATUS = "read_status";
/**
* The content-class of the message.
* <P>Type: INTEGER</P>
*/
public static final String CONTENT_CLASS = "ct_cls";
/**
* The delivery-report of the message.
* <P>Type: INTEGER</P>
*/
public static final String DELIVERY_REPORT = "d_rpt";
/**
* The delivery-time-token of the message.
* <P>Type: INTEGER</P>
*/
public static final String DELIVERY_TIME_TOKEN = "d_tm_tok";
/**
* The delivery-time of the message.
* <P>Type: INTEGER</P>
*/
public static final String DELIVERY_TIME = "d_tm";
/**
* The response-text of the message.
* <P>Type: TEXT</P>
*/
public static final String RESPONSE_TEXT = "resp_txt";
/**
* The sender-visibility of the message.
* <P>Type: TEXT</P>
*/
public static final String SENDER_VISIBILITY = "s_vis";
/**
* The reply-charging of the message.
* <P>Type: INTEGER</P>
*/
public static final String REPLY_CHARGING = "r_chg";
/**
* The reply-charging-deadline-token of the message.
* <P>Type: INTEGER</P>
*/
public static final String REPLY_CHARGING_DEADLINE_TOKEN = "r_chg_dl_tok";
/**
* The reply-charging-deadline of the message.
* <P>Type: INTEGER</P>
*/
public static final String REPLY_CHARGING_DEADLINE = "r_chg_dl";
/**
* The reply-charging-id of the message.
* <P>Type: TEXT</P>
*/
public static final String REPLY_CHARGING_ID = "r_chg_id";
/**
* The reply-charging-size of the message.
* <P>Type: INTEGER</P>
*/
public static final String REPLY_CHARGING_SIZE = "r_chg_sz";
/**
* The previously-sent-by of the message.
* <P>Type: TEXT</P>
*/
public static final String PREVIOUSLY_SENT_BY = "p_s_by";
/**
* The previously-sent-date of the message.
* <P>Type: INTEGER</P>
*/
public static final String PREVIOUSLY_SENT_DATE = "p_s_d";
/**
* The store of the message.
* <P>Type: TEXT</P>
*/
public static final String STORE = "store";
/**
* The mm-state of the message.
* <P>Type: INTEGER</P>
*/
public static final String MM_STATE = "mm_st";
/**
* The mm-flags-token of the message.
* <P>Type: INTEGER</P>
*/
public static final String MM_FLAGS_TOKEN = "mm_flg_tok";
/**
* The mm-flags of the message.
* <P>Type: TEXT</P>
*/
public static final String MM_FLAGS = "mm_flg";
/**
* The store-status of the message.
* <P>Type: TEXT</P>
*/
public static final String STORE_STATUS = "store_st";
/**
* The store-status-text of the message.
* <P>Type: TEXT</P>
*/
public static final String STORE_STATUS_TEXT = "store_st_txt";
/**
* The stored of the message.
* <P>Type: TEXT</P>
*/
public static final String STORED = "stored";
/**
* The totals of the message.
* <P>Type: TEXT</P>
*/
public static final String TOTALS = "totals";
/**
* The mbox-totals of the message.
* <P>Type: TEXT</P>
*/
public static final String MBOX_TOTALS = "mb_t";
/**
* The mbox-totals-token of the message.
* <P>Type: INTEGER</P>
*/
public static final String MBOX_TOTALS_TOKEN = "mb_t_tok";
/**
* The quotas of the message.
* <P>Type: TEXT</P>
*/
public static final String QUOTAS = "qt";
/**
* The mbox-quotas of the message.
* <P>Type: TEXT</P>
*/
public static final String MBOX_QUOTAS = "mb_qt";
/**
* The mbox-quotas-token of the message.
* <P>Type: INTEGER</P>
*/
public static final String MBOX_QUOTAS_TOKEN = "mb_qt_tok";
/**
* The message-count of the message.
* <P>Type: INTEGER</P>
*/
public static final String MESSAGE_COUNT = "m_cnt";
/**
* The start of the message.
* <P>Type: INTEGER</P>
*/
public static final String START = "start";
/**
* The distribution-indicator of the message.
* <P>Type: TEXT</P>
*/
public static final String DISTRIBUTION_INDICATOR = "d_ind";
/**
* The element-descriptor of the message.
* <P>Type: TEXT</P>
*/
public static final String ELEMENT_DESCRIPTOR = "e_des";
/**
* The limit of the message.
* <P>Type: INTEGER</P>
*/
public static final String LIMIT = "limit";
/**
* The recommended-retrieval-mode of the message.
* <P>Type: INTEGER</P>
*/
public static final String RECOMMENDED_RETRIEVAL_MODE = "r_r_mod";
/**
* The recommended-retrieval-mode-text of the message.
* <P>Type: TEXT</P>
*/
public static final String RECOMMENDED_RETRIEVAL_MODE_TEXT = "r_r_mod_txt";
/**
* The status-text of the message.
* <P>Type: TEXT</P>
*/
public static final String STATUS_TEXT = "st_txt";
/**
* The applic-id of the message.
* <P>Type: TEXT</P>
*/
public static final String APPLIC_ID = "apl_id";
/**
* The reply-applic-id of the message.
* <P>Type: TEXT</P>
*/
public static final String REPLY_APPLIC_ID = "r_apl_id";
/**
* The aux-applic-id of the message.
* <P>Type: TEXT</P>
*/
public static final String AUX_APPLIC_ID = "aux_apl_id";
/**
* The drm-content of the message.
* <P>Type: TEXT</P>
*/
public static final String DRM_CONTENT = "drm_c";
/**
* The adaptation-allowed of the message.
* <P>Type: TEXT</P>
*/
public static final String ADAPTATION_ALLOWED = "adp_a";
/**
* The replace-id of the message.
* <P>Type: TEXT</P>
*/
public static final String REPLACE_ID = "repl_id";
/**
* The cancel-id of the message.
* <P>Type: TEXT</P>
*/
public static final String CANCEL_ID = "cl_id";
/**
* The cancel-status of the message.
* <P>Type: INTEGER</P>
*/
public static final String CANCEL_STATUS = "cl_st";
/**
* The thread ID of the message
* <P>Type: INTEGER</P>
*/
public static final String THREAD_ID = "thread_id";
}
/**
* Columns for the "canonical_addresses" table used by MMS and
* SMS."
*/
public interface CanonicalAddressesColumns extends BaseColumns {
/**
* An address used in MMS or SMS. Email addresses are
* converted to lower case and are compared by string
* equality. Other addresses are compared using
* PHONE_NUMBERS_EQUAL.
* <P>Type: TEXT</P>
*/
public static final String ADDRESS = "address";
}
/**
* Columns for the "threads" table used by MMS and SMS.
*/
public interface ThreadsColumns extends BaseColumns {
/**
* The date at which the thread was created.
*
* <P>Type: INTEGER (long)</P>
*/
public static final String DATE = "date";
/**
* A string encoding of the recipient IDs of the recipients of
* the message, in numerical order and separated by spaces.
* <P>Type: TEXT</P>
*/
public static final String RECIPIENT_IDS = "recipient_ids";
/**
* The message count of the thread.
* <P>Type: INTEGER</P>
*/
public static final String MESSAGE_COUNT = "message_count";
/**
* Indicates whether all messages of the thread have been read.
* <P>Type: INTEGER</P>
*/
public static final String READ = "read";
/**
* The snippet of the latest message in the thread.
* <P>Type: TEXT</P>
*/
public static final String SNIPPET = "snippet";
/**
* The charset of the snippet.
* <P>Type: INTEGER</P>
*/
public static final String SNIPPET_CHARSET = "snippet_cs";
/**
* Type of the thread, either Threads.COMMON_THREAD or
* Threads.BROADCAST_THREAD.
* <P>Type: INTEGER</P>
*/
public static final String TYPE = "type";
/**
* Indicates whether there is a transmission error in the thread.
* <P>Type: INTEGER</P>
*/
public static final String ERROR = "error";
/**
* Indicates whether this thread contains any attachments.
* <P>Type: INTEGER</P>
*/
public static final String HAS_ATTACHMENT = "has_attachment";
}
/**
* Helper functions for the "threads" table used by MMS and SMS.
*/
public static final class Threads implements ThreadsColumns {
private static final String[] ID_PROJECTION = { BaseColumns._ID };
private static final String STANDARD_ENCODING = "UTF-8";
private static final Uri THREAD_ID_CONTENT_URI = Uri.parse(
"content://mms-sms/threadID");
public static final Uri CONTENT_URI = Uri.withAppendedPath(
MmsSms.CONTENT_URI, "conversations");
public static final Uri OBSOLETE_THREADS_URI = Uri.withAppendedPath(
CONTENT_URI, "obsolete");
public static final int COMMON_THREAD = 0;
public static final int BROADCAST_THREAD = 1;
// No one should construct an instance of this class.
private Threads() {
}
/**
* This is a single-recipient version of
* getOrCreateThreadId. It's convenient for use with SMS
* messages.
*/
public static long getOrCreateThreadId(Context context, String recipient) {
Set<String> recipients = new HashSet<String>();
recipients.add(recipient);
return getOrCreateThreadId(context, recipients);
}
/**
* Given the recipients list and subject of an unsaved message,
* return its thread ID. If the message starts a new thread,
* allocate a new thread ID. Otherwise, use the appropriate
* existing thread ID.
*
* Find the thread ID of the same set of recipients (in
* any order, without any additions). If one
* is found, return it. Otherwise, return a unique thread ID.
*/
public static long getOrCreateThreadId(
Context context, Set<String> recipients) {
Uri.Builder uriBuilder = THREAD_ID_CONTENT_URI.buildUpon();
for (String recipient : recipients) {
if (Mms.isEmailAddress(recipient)) {
recipient = Mms.extractAddrSpec(recipient);
}
uriBuilder.appendQueryParameter("recipient", recipient);
}
Uri uri = uriBuilder.build();
Cursor cursor = SqliteWrapper.query(context, context.getContentResolver(),
uri, ID_PROJECTION, null, null, null);
if (cursor != null) {
try {
if (cursor.moveToFirst()) {
return cursor.getLong(0);
} else {
Log.e(TAG, "getOrCreateThreadId returned no rows!");
}
} finally {
cursor.close();
}
}
Log.e(TAG, "getOrCreateThreadId failed with uri " + uri.toString());
throw new IllegalArgumentException("Unable to find or allocate a thread ID.");
}
}
/**
* Contains all MMS messages.
*/
public static final class Mms implements BaseMmsColumns {
/**
* The content:// style URL for this table
*/
public static final Uri CONTENT_URI = Uri.parse("content://mms");
public static final Uri REPORT_REQUEST_URI = Uri.withAppendedPath(
CONTENT_URI, "report-request");
public static final Uri REPORT_STATUS_URI = Uri.withAppendedPath(
CONTENT_URI, "report-status");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "date DESC";
/**
* mailbox = name-addr
* name-addr = [display-name] angle-addr
* angle-addr = [CFWS] "<" addr-spec ">" [CFWS]
*/
public static final Pattern NAME_ADDR_EMAIL_PATTERN =
Pattern.compile("\\s*(\"[^\"]*\"|[^<>\"]+)\\s*<([^<>]+)>\\s*");
/**
* quoted-string = [CFWS]
* DQUOTE *([FWS] qcontent) [FWS] DQUOTE
* [CFWS]
*/
public static final Pattern QUOTED_STRING_PATTERN =
Pattern.compile("\\s*\"([^\"]*)\"\\s*");
public static final Cursor query(
ContentResolver cr, String[] projection) {
return cr.query(CONTENT_URI, projection, null, null, DEFAULT_SORT_ORDER);
}
public static final Cursor query(
ContentResolver cr, String[] projection,
String where, String orderBy) {
return cr.query(CONTENT_URI, projection,
where, null, orderBy == null ? DEFAULT_SORT_ORDER : orderBy);
}
public static final String getMessageBoxName(int msgBox) {
switch (msgBox) {
case MESSAGE_BOX_ALL:
return "all";
case MESSAGE_BOX_INBOX:
return "inbox";
case MESSAGE_BOX_SENT:
return "sent";
case MESSAGE_BOX_DRAFTS:
return "drafts";
case MESSAGE_BOX_OUTBOX:
return "outbox";
default:
throw new IllegalArgumentException("Invalid message box: " + msgBox);
}
}
public static String extractAddrSpec(String address) {
Matcher match = NAME_ADDR_EMAIL_PATTERN.matcher(address);
if (match.matches()) {
return match.group(2);
}
return address;
}
/**
* Returns true if the address is an email address
*
* @param address the input address to be tested
* @return true if address is an email address
*/
public static boolean isEmailAddress(String address) {
if (TextUtils.isEmpty(address)) {
return false;
}
String s = extractAddrSpec(address);
Matcher match = Regex.EMAIL_ADDRESS_PATTERN.matcher(s);
return match.matches();
}
/**
* Contains all MMS messages in the MMS app's inbox.
*/
public static final class Inbox implements BaseMmsColumns {
/**
* The content:// style URL for this table
*/
public static final Uri
CONTENT_URI = Uri.parse("content://mms/inbox");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "date DESC";
}
/**
* Contains all MMS messages in the MMS app's sent box.
*/
public static final class Sent implements BaseMmsColumns {
/**
* The content:// style URL for this table
*/
public static final Uri
CONTENT_URI = Uri.parse("content://mms/sent");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "date DESC";
}
/**
* Contains all MMS messages in the MMS app's drafts box.
*/
public static final class Draft implements BaseMmsColumns {
/**
* The content:// style URL for this table
*/
public static final Uri
CONTENT_URI = Uri.parse("content://mms/drafts");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "date DESC";
}
/**
* Contains all MMS messages in the MMS app's outbox.
*/
public static final class Outbox implements BaseMmsColumns {
/**
* The content:// style URL for this table
*/
public static final Uri
CONTENT_URI = Uri.parse("content://mms/outbox");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "date DESC";
}
public static final class Addr implements BaseColumns {
/**
* The ID of MM which this address entry belongs to.
*/
public static final String MSG_ID = "msg_id";
/**
* The ID of contact entry in Phone Book.
*/
public static final String CONTACT_ID = "contact_id";
/**
* The address text.
*/
public static final String ADDRESS = "address";
/**
* Type of address, must be one of PduHeaders.BCC,
* PduHeaders.CC, PduHeaders.FROM, PduHeaders.TO.
*/
public static final String TYPE = "type";
/**
* Character set of this entry.
*/
public static final String CHARSET = "charset";
}
public static final class Part implements BaseColumns {
/**
* The identifier of the message which this part belongs to.
* <P>Type: INTEGER</P>
*/
public static final String MSG_ID = "mid";
/**
* The order of the part.
* <P>Type: INTEGER</P>
*/
public static final String SEQ = "seq";
/**
* The content type of the part.
* <P>Type: TEXT</P>
*/
public static final String CONTENT_TYPE = "ct";
/**
* The name of the part.
* <P>Type: TEXT</P>
*/
public static final String NAME = "name";
/**
* The charset of the part.
* <P>Type: TEXT</P>
*/
public static final String CHARSET = "chset";
/**
* The file name of the part.
* <P>Type: TEXT</P>
*/
public static final String FILENAME = "fn";
/**
* The content disposition of the part.
* <P>Type: TEXT</P>
*/
public static final String CONTENT_DISPOSITION = "cd";
/**
* The content ID of the part.
* <P>Type: INTEGER</P>
*/
public static final String CONTENT_ID = "cid";
/**
* The content location of the part.
* <P>Type: INTEGER</P>
*/
public static final String CONTENT_LOCATION = "cl";
/**
* The start of content-type of the message.
* <P>Type: INTEGER</P>
*/
public static final String CT_START = "ctt_s";
/**
* The type of content-type of the message.
* <P>Type: TEXT</P>
*/
public static final String CT_TYPE = "ctt_t";
/**
* The location(on filesystem) of the binary data of the part.
* <P>Type: INTEGER</P>
*/
public static final String _DATA = "_data";
}
public static final class Rate {
public static final Uri CONTENT_URI = Uri.withAppendedPath(
Mms.CONTENT_URI, "rate");
/**
* When a message was successfully sent.
* <P>Type: INTEGER</P>
*/
public static final String SENT_TIME = "sent_time";
}
public static final class Intents {
private Intents() {
// Non-instantiatable.
}
/**
* The extra field to store the contents of the Intent,
* which should be an array of Uri.
*/
public static final String EXTRA_CONTENTS = "contents";
/**
* The extra field to store the type of the contents,
* which should be an array of String.
*/
public static final String EXTRA_TYPES = "types";
/**
* The extra field to store the 'Cc' addresses.
*/
public static final String EXTRA_CC = "cc";
/**
* The extra field to store the 'Bcc' addresses;
*/
public static final String EXTRA_BCC = "bcc";
/**
* The extra field to store the 'Subject'.
*/
public static final String EXTRA_SUBJECT = "subject";
/**
* Indicates that the contents of specified URIs were changed.
* The application which is showing or caching these contents
* should be updated.
*/
public static final String
CONTENT_CHANGED_ACTION = "android.intent.action.CONTENT_CHANGED";
/**
* An extra field which stores the URI of deleted contents.
*/
public static final String DELETED_CONTENTS = "deleted_contents";
}
}
/**
* Contains all MMS and SMS messages.
*/
public static final class MmsSms implements BaseColumns {
/**
* The column to distinguish SMS & MMS messages in query results.
*/
public static final String TYPE_DISCRIMINATOR_COLUMN =
"transport_type";
public static final Uri CONTENT_URI = Uri.parse("content://mms-sms/");
public static final Uri CONTENT_CONVERSATIONS_URI = Uri.parse(
"content://mms-sms/conversations");
public static final Uri CONTENT_FILTER_BYPHONE_URI = Uri.parse(
"content://mms-sms/messages/byphone");
public static final Uri CONTENT_UNDELIVERED_URI = Uri.parse(
"content://mms-sms/undelivered");
public static final Uri CONTENT_DRAFT_URI = Uri.parse(
"content://mms-sms/draft");
// Constants for message protocol types.
public static final int SMS_PROTO = 0;
public static final int MMS_PROTO = 1;
// Constants for error types of pending messages.
public static final int NO_ERROR = 0;
public static final int ERR_TYPE_GENERIC = 1;
public static final int ERR_TYPE_SMS_PROTO_TRANSIENT = 2;
public static final int ERR_TYPE_MMS_PROTO_TRANSIENT = 3;
public static final int ERR_TYPE_TRANSPORT_FAILURE = 4;
public static final int ERR_TYPE_GENERIC_PERMANENT = 10;
public static final int ERR_TYPE_SMS_PROTO_PERMANENT = 11;
public static final int ERR_TYPE_MMS_PROTO_PERMANENT = 12;
public static final class PendingMessages implements BaseColumns {
public static final Uri CONTENT_URI = Uri.withAppendedPath(
MmsSms.CONTENT_URI, "pending");
/**
* The type of transport protocol(MMS or SMS).
* <P>Type: INTEGER</P>
*/
public static final String PROTO_TYPE = "proto_type";
/**
* The ID of the message to be sent or downloaded.
* <P>Type: INTEGER</P>
*/
public static final String MSG_ID = "msg_id";
/**
* The type of the message to be sent or downloaded.
* This field is only valid for MM. For SM, its value is always
* set to 0.
*/
public static final String MSG_TYPE = "msg_type";
/**
* The type of the error code.
* <P>Type: INTEGER</P>
*/
public static final String ERROR_TYPE = "err_type";
/**
* The error code of sending/retrieving process.
* <P>Type: INTEGER</P>
*/
public static final String ERROR_CODE = "err_code";
/**
* How many times we tried to send or download the message.
* <P>Type: INTEGER</P>
*/
public static final String RETRY_INDEX = "retry_index";
/**
* The time to do next retry.
*/
public static final String DUE_TIME = "due_time";
/**
* The time we last tried to send or download the message.
*/
public static final String LAST_TRY = "last_try";
}
}
public static final class Carriers implements BaseColumns {
/**
* The content:// style URL for this table
*/
public static final Uri CONTENT_URI =
Uri.parse("content://telephony/carriers");
/**
* The default sort order for this table
*/
public static final String DEFAULT_SORT_ORDER = "name ASC";
public static final String NAME = "name";
public static final String APN = "apn";
public static final String PROXY = "proxy";
public static final String PORT = "port";
public static final String MMSPROXY = "mmsproxy";
public static final String MMSPORT = "mmsport";
public static final String SERVER = "server";
public static final String USER = "user";
public static final String PASSWORD = "password";
public static final String MMSC = "mmsc";
public static final String MCC = "mcc";
public static final String MNC = "mnc";
public static final String NUMERIC = "numeric";
public static final String TYPE = "type";
public static final String CURRENT = "current";
}
public static final class Intents {
private Intents() {
// Not instantiable
}
/**
* Broadcast Action: A "secret code" has been entered in the dialer. Secret codes are
* of the form *#*#<code>#*#*. The intent will have the data URI:</p>
*
* <p><code>android_secret_code://<code></code></p>
*/
public static final String SECRET_CODE_ACTION =
"android.provider.Telephony.SECRET_CODE";
/**
* Broadcast Action: The Service Provider string(s) have been updated. Activities or
* services that use these strings should update their display.
* The intent will have the following extra values:</p>
* <ul>
* <li><em>showPlmn</em> - Boolean that indicates whether the PLMN should be shown.</li>
* <li><em>plmn</em> - The operator name of the registered network, as a string.</li>
* <li><em>showSpn</em> - Boolean that indicates whether the SPN should be shown.</li>
* <li><em>spn</em> - The service provider name, as a string.</li>
* </ul>
* Note that <em>showPlmn</em> may indicate that <em>plmn</em> should be displayed, even
* though the value for <em>plmn</em> is null. This can happen, for example, if the phone
* has not registered to a network yet. In this case the receiver may substitute an
* appropriate placeholder string (eg, "No service").
*
* It is recommended to display <em>plmn</em> before / above <em>spn</em> if
* both are displayed.
*/
public static final String SPN_STRINGS_UPDATED_ACTION =
"android.provider.Telephony.SPN_STRINGS_UPDATED";
public static final String EXTRA_SHOW_PLMN = "showPlmn";
public static final String EXTRA_PLMN = "plmn";
public static final String EXTRA_SHOW_SPN = "showSpn";
public static final String EXTRA_SPN = "spn";
}
}
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