I need to get all phone contacts and their email address and photo uri:
This is what am doing:
private void getContacts() {
ContentResolver cr = getContentResolver();
Cursor cur = cr.query(Contacts.CONTENT_URI, null, null, null, Contacts.DISPLAY_NAME);
if (cur.getCount() > 0) {
while (cur.moveToNext()) {
// if
// (Integer.parseInt(cur.getString(cur.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER)))
// > 0) {
Contact contact = new Contact();
String id = cur.getString(cur.getColumnIndex(ContactsContract.Contacts._ID));
Uri uri = getContactPhotoUri(Long.parseLong(id));
// set photoUri
contact.setContactPhotoUri(uri);
// set name
contact.setContactName(cur.getString(cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)));
// get the phone number
Cursor pCur = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = ?", new String[] { id }, null);
while (pCur.moveToNext()) {
// set phone munber
contact.setContactNumber(pCur.getString(pCur
.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER)));
contacts.add(contact);
}
pCur.close();
// get email and type
Cursor emailCur = cr.query(ContactsContract.CommonDataKinds.Email.CONTENT_URI, null,
ContactsContract.CommonDataKinds.Email.CONTACT_ID + " = ?", new String[] { id }, null);
while (emailCur.moveToNext()) {
// This would allow you get several email addresses
// if the email addresses were stored in an array
// set email
contact.setContactEmail(emailCur.getString(emailCur
.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA)));
contacts.add(contact);
}
emailCur.close();
}
}
cur.close();
contactAdapter = new ContactAdapter(this, R.id.contactList, contacts);
// }
}
public Uri getContactPhotoUri(long contactId) {
Uri photoUri = ContentUris.withAppendedId(Contacts.CONTENT_URI, contactId);
photoUri = Uri.withAppendedPath(photoUri, Contacts.Photo.CONTENT_DIRECTORY);
return photoUri;
}
My problem am getting all contacts including gmail contacts, i dont want gmail contacts to be included. And the time taken is also very slow. How do i optimize this, I know its taking time coz i am using many cursors.. but dont know how to make a single cusror that can give me name email number photo uri ...Thanks!
UPDATED FINAL:
private void getContacts() {
ContentResolver cr = getContentResolver();
Cursor cur = cr.query(Data.CONTENT_URI, new String[] { Data.CONTACT_ID, Data.MIMETYPE, Email.ADDRESS,
Contacts.DISPLAY_NAME, Phone.NUMBER }, null, null, Contacts.DISPLAY_NAME);
Contact contact;
if (cur.getCount() > 0) {
while (cur.moveToNext()) {
String id = cur.getString(cur.getColumnIndex(Data.CONTACT_ID));
String mimeType = cur.getString(cur.getColumnIndex(Data.MIMETYPE));
if (allContacts.containsKey(id)) {
// update contact
contact = allContacts.get(id);
} else {
contact = new Contact();
allContacts.put(id, contact);
// set photoUri
contact.setContactPhotoUri(getContactPhotoUri(Long.parseLong(id)));
}
if (mimeType.equals(StructuredName.CONTENT_ITEM_TYPE))
// set name
contact.setContactName(cur.getString(cur.getColumnIndex(Contacts.DISPLAY_NAME)));
if (mimeType.equals(Phone.CONTENT_ITEM_TYPE))
// set phone munber
contact.setContactNumber(cur.getString(cur.getColumnIndex(Phone.NUMBER)));
if (mimeType.equals(Email.CONTENT_ITEM_TYPE))
// set email
contact.setContactEmail(cur.getString(cur.getColumnIndex(Email.ADDRESS)));
}
}
cur.close();
// get contacts from hashmap
contacts.clear();
contacts.addAll(allContacts.values());
// remove null contacts
for (Contact _contact : contacts) {
if (_contact.getContactName() == null && _contact.getContactNumber() == null
&& _contact.getContactEmail() == null) {
contacts.remove(_contact);
break;
}
}
contactAdapter = new ContactAdapter(this, R.id.contactList, contacts);
contactAdapter.notifyDataSetChanged();
}
public Uri getContactPhotoUri(long contactId) {
Uri photoUri = ContentUris.withAppendedId(Contacts.CONTENT_URI, contactId);
photoUri = Uri.withAppendedPath(photoUri, Contacts.Photo.CONTENT_DIRECTORY);
return photoUri;
}
You should be able to get all the information needed in one query on Data.CONTENT_URI,
Check out "android.provider.ContactsContract.Data" table and the examples on how to query different types of data Email,Phone,Photo etc...
http://developer.android.com/reference/android/provider/ContactsContract.Data.html
For example:
Cursor data = cntx.getContentResolver().query(Data.CONTENT_URI, new String[] {Data._ID,Data.MIMETYPE,Email.ADDRESS,Photo.PHOTO},Data.CONTACT_ID + "=?" + " AND " + "(" + Data.MIMETYPE + "='" + Photo.CONTENT_ITEM_TYPE + "' OR " + Data.MIMETYPE + "='" + Email.CONTENT_ITEM_TYPE +"')",
new String[] {String.valueOf(contactId)}, null);
Should bring you all the information you need regarding one specific contactId, you could theoretically ask for all contacts and sort the information yourself.
As for filtering gmail contacts this is a more complex issue, take a look at ACCOUNT_NAME / TYPE http://developer.android.com/reference/android/provider/ContactsContract.RawContacts.html
parameter and a discussion regarding this issue here:
What is the default Account Type / Name for contacts on Android Contact Application?
Related
I want to fetch only the first contact number from a list of contact numbers of a particular user, with the help of cursor. Here is my code:
private ArrayList<ArrayList<String>> getAllContacts() {
ArrayList<ArrayList<String>> nameList = new ArrayList<ArrayList<String>>();
ArrayList<String> person=new ArrayList<>();
ArrayList<String> number=new ArrayList<>();
ArrayList<String> temp=new ArrayList<>();
ContentResolver cr = getContentResolver();
Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI,
null, null, null, null);
if ((cur!=null ? cur.getCount() : 0) > 0) {
while (cur!=null && cur.moveToNext()) {
String id = cur.getString(
cur.getColumnIndex(ContactsContract.Contacts._ID));
String name = cur.getString(cur.getColumnIndex(
ContactsContract.Contacts.DISPLAY_NAME));
person.add(name);
if (cur.getInt(cur.getColumnIndex( ContactsContract.Contacts.HAS_PHONE_NUMBER)) > 0) {
Cursor pCur = cr.query(
ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = ?",
new String[]{id}, null);
if(pCur.getCount()==1) {
while (pCur.moveToNext()) {
String phoneNo = pCur.getString(pCur.getColumnIndex(
ContactsContract.CommonDataKinds.Phone.NUMBER));
number.add(phoneNo);
}
}
else{
while (pCur.moveToNext()) {
String phoneNo = pCur.getString(pCur.getColumnIndex(
ContactsContract.CommonDataKinds.Phone.NUMBER));
temp.add(phoneNo);
}
number.add(temp.get(0));
temp.clear();
}
pCur.close();
}
}
}
if (cur!=null) {
cur.close();
}
Log.d("contacts",String.valueOf(number.size())+" "+String.valueOf(person.size())); //the lists aren't of equal size
if(person.size()==number.size()){
nameList.add(person);
nameList.add(number);
}
else{
//don't know what to do here
}
return nameList;
}
But, the code still fetches multiple contact numbers saved for a single user, in other words person.size() is not equal to number.size(). What do I do?
The array sizes are not the same because not all contacts have phone-numbers, you are correctly checking for HAS_PHONE_NUMBER and only if true, getting that contact's phone numbers - which means number.size() would be < person.size() on most phones.
I would suggest instead of keeping separate Arrays for names and phones, having a single Array with a simple java class that represents a person.
Other than that, your code is very inefficient, as you're doing a ton of queries, while you can do just one.
Here's an example with the two suggestions above:
class Person {
long id,
String name,
String firstPhone;
public Person(id, name, firstPhone) {
this.id = id;
this.name = name;
this.firstPhone = firstPhone;
}
}
Map<Long, Person> mapping = new HashMap<>(); // mapping between a contact-id to a Person object
String[] projection = {Data.CONTACT_ID, Data.DISPLAY_NAME, Phone.NUMBER};
// query phones only
String selection = Data.MIMETYPE + "='" + Phone.CONTENT_ITEM_TYPE + "'";
ContentResolver cr = getContentResolver();
Cursor cur = cr.query(Data.CONTENT_URI, projection, selection, null, null);
while (cur != null && cur.moveToNext()) {
long id = cur.getLong(0);
String name = cur.getString(1); // full name
String phone = cur.getString(2); // phone
Log.d(TAG, "got " + id + ", " + name + " - " + data);
// only add a new object if we haven't seen this person before
if (!mapping.containsKey(id)) {
Person person = new Person(id, name, phone);
mapping.put(id, person);
}
}
cur.close();
Array<Person> people = mapping.values();
EDIT
Set<Long> ids = new HashSet<Long>();
Array<String> names = new ArrayList<String>();
Array<String> numbers = new ArrayList<String>();
String[] projection = {Data.CONTACT_ID, Data.DISPLAY_NAME, Phone.NUMBER};
// query phones only
String selection = Data.MIMETYPE + "='" + Phone.CONTENT_ITEM_TYPE + "'";
ContentResolver cr = getContentResolver();
Cursor cur = cr.query(Data.CONTENT_URI, projection, selection, null, null);
while (cur != null && cur.moveToNext()) {
long id = cur.getLong(0);
String name = cur.getString(1); // full name
String phone = cur.getString(2); // phone
Log.d(TAG, "got " + id + ", " + name + " - " + data);
// only add a new object if we haven't seen this person before
if (ids.add(id)) {
names.add(name);
numbers.add(phone);
}
}
cur.close();
This code is working fine for fetching name and phone but i don't know how to get email from this code. Here is my code :
public static ArrayList<ContentValues> getContactDetails(final Context mContext){
ArrayList<ContentValues> contactList = new ArrayList<ContentValues>();
String order = ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME + " ASC";
Cursor managedCursor = mContext.getContentResolver().query(
ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, null,
null, order);
int _number = managedCursor
.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER);
int _name = managedCursor
.getColumnIndex(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME);
int _id = managedCursor
.getColumnIndex(ContactsContract.CommonDataKinds.Phone._ID);
while (managedCursor.moveToNext()) {
ContentValues values = new ContentValues();
Contact mContact = new Contact();
values.put(ContactClass.CONTACT_NAME, managedCursor.getString(_name));
values.put(ContactClass.CONTACT_MOBILE_NUMBER, managedCursor.getString(_number).replaceAll("\\s+",""));
mContact.setPhNo(managedCursor.getString(_number).replaceAll("\\s+",""));
mContact.setName(managedCursor.getString(_name));
contactList.add(values);
serverContactList.add(mContact);
}
}
return contactList;
}
here i want to get email and add to serverContactList list.
I edited your code, add rest of your code in 2 todos.
public static ArrayList<ContentValues> getContactDetails(final Context mContext) {
// todo rest of things
int _id = managedCursor
.getColumnIndex(ContactsContract.CommonDataKinds.Phone._ID);
while (managedCursor.moveToNext()) {
// we will get emails for a contact id
String id = managedCursor.getString(_id);
Cursor cur1 = mContext.getContentResolver().query(
ContactsContract.CommonDataKinds.Email.CONTENT_URI, null,
ContactsContract.CommonDataKinds.Email.CONTACT_ID + " = ?",
new String[]{id}, null);
if (cur1 != null) {
while (cur1.moveToNext()) {
//to get the contact names
String name = cur1.getString(cur1.getColumnIndex(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME));
Log.e("Name :", name);
String email = cur1.getString(cur1.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA));
Log.e("Email", email);
}
}
cur1.close();
// todo rest of things
}
return contactList;
}
Don't use managedCursor, ever.
Query over Data.CONTENT_URI instead of Phone.CONTENT_URI to get access to all Data items (including Phone and Email and others if needed)
Limit the query by MIMETYPE to just the items you need
Map<Long, Contact> contacts = new HashMap<>();
String[] projection = {Data.CONTACT_ID, Data.DISPLAY_NAME, Data.MIMETYPE, Data.DATA1, Data.DATA2, Data.DATA3};
// query only emails/phones/events
String selection = Data.MIMETYPE + " IN ('" + Phone.CONTENT_ITEM_TYPE + "', '" + Email.CONTENT_ITEM_TYPE + "')";
ContentResolver cr = getContentResolver();
Cursor cur = cr.query(Data.CONTENT_URI, projection, selection, null, null);
while (cur != null && cur.moveToNext()) {
long id = cur.getLong(0);
String name = cur.getString(1); // full name
String mime = cur.getString(2); // type of data (phone / email)
String data = cur.getString(3); // the actual info, e.g. +1-212-555-1234
Log.d(TAG, "got " + id + ", " + name + " - " + data);
// add info to existing list if this contact-id was already found, or create a new list in case it's new
Contact contact;
if (contacts.containsKey(id)) {
contact = contacts.get(id);
} else {
contact = new Contact();
contacts.put(id, contact);
contact.setName(name);
}
if (mime == Phone.CONTENT_ITEM_TYPE) {
contact.setPhNo(data);
} else {
contact.setEmail(data);
}
}
I am trying to fetch contacts from phone by MIME-TYPE, so i can select contacts that has the type:
ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE
Here is the method i use:
public static ArrayList<Contact> fetchContactsFromPhone(#NonNull Context context) {
ArrayList<Contact> contacts = new ArrayList<>();
Uri CONTENT_URI = ContactsContract.Contacts.CONTENT_URI;
String _ID = ContactsContract.Contacts._ID;
String DISPLAY_NAME = ContactsContract.Contacts.DISPLAY_NAME;
String HAS_PHONE_NUMBER = ContactsContract.Contacts.HAS_PHONE_NUMBER;
Uri PhoneCONTENT_URI = ContactsContract.CommonDataKinds.Phone.CONTENT_URI;
String Phone_CONTACT_ID = ContactsContract.CommonDataKinds.Phone.CONTACT_ID;
String NUMBER = ContactsContract.CommonDataKinds.Phone.NUMBER;
ContentResolver contentResolver = context.getContentResolver();
Cursor cursor = contentResolver.query(CONTENT_URI, null, null, null, null);
if (cursor != null && cursor.getCount() > 0) {
while (cursor.moveToNext()) {
String contact_id = cursor.getString(cursor.getColumnIndex(_ID));
String name = cursor.getString(cursor.getColumnIndex(DISPLAY_NAME));
long hasPhoneNumber = Long.parseLong(cursor.getString(cursor.getColumnIndex(HAS_PHONE_NUMBER)));
if (hasPhoneNumber > 0) {
Cursor phoneCursor = contentResolver.query(
PhoneCONTENT_URI,
null,
Phone_CONTACT_ID + " = " + contact_id + " AND " + ContactsContract.Data.MIMETYPE + " = " + "'"+ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE+"'"
, null, null);
if (phoneCursor != null) {
while (phoneCursor.moveToNext()) {
Contact contact = new Contact();
String phoneNumber = phoneCursor.getString(phoneCursor.getColumnIndex(NUMBER));
phoneNumber = phoneNumber.replaceAll("[()\\-\\s]", "").trim();
contact.setName(name);
contact.setPhoneNum(phoneNumber);
contacts.add(contact);
}
phoneCursor.close();
}
}
}
cursor.close();
}
//return data
return contacts;
}
The problem is this query, return ZERO contacts.
Any Idea why?
You're querying the table CommonDataKinds.Phone.CONTENT_URI which contains only Data rows with MIMETYPE = CommonDataKinds.Phone.CONTENT_ITEM_TYPE.
But you're asking for rows with MIMETYPE CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE so you're getting an empty cursor.
It's an easy fix to your existing code, but even when fixed, you're code is very slow, it'll run a query per contact on the device, this can easily be hundreds or even thousands of queries. If you just need to get the name+number of all contacts, try the following code (one query to get all):
ArrayList<Contact> contacts = new ArrayList<>();
// Make sure you import Phone from ContactsContract.CommonDataKinds.Phone
String[] projection = { Phone.CONTACT_ID, Phone.DISPLAY_NAME, Phone.NUMBER };
Cursor cur = cr.query(Phone.CONTENT_URI, projection, null, null, null);
while (cur != null && cur.moveToNext()) {
long id = cur.getLong(0);
String name = cur.getString(1);
String number = cur.getString(2);
Log.d(TAG, "got " + id + ", " + name + ", " + number);
Contact contact = new Contact();
contact.setName(name);
contact.setPhoneNum(number);
contacts.add(contact);
}
if (cur != null) {
cur.close();
}
Note that similar to your code, this code might create multiple Contact objects for each contact, in case a contact has more then one phone.
If you want only one Contact object per contact, you need to modify your Contact object to contain a list of phones, and change the ArrayList<Contact> to HashMap<Long, Contact> so you can add a phone to an existing object instead of creating a new one.
I want to make a checkable Contact List that should be stored by the application, allow the users to place checks on some contacts, and store users' preferences.
I want to know whether a preference activity can be used to list all contacts as checkboxes,
or whether a custom listview can allow me to save the users preferences for the app?
you can get contact data with following code:
Cursor cursor = getContentResolver().query(
ContactsContract.Contacts.CONTENT_URI, null, null,
null, null);
cursor.moveToFirst();
if (cursor.getCount() > 0) {
do {
try {
contactId = cursor
.getString(cursor
.getColumnIndex(ContactsContract.Contacts._ID));
Uri contactUri = ContentUris.withAppendedId(
Contacts.CONTENT_URI,
Long.parseLong(contactId));
Uri dataUri = Uri.withAppendedPath(contactUri,
Contacts.Data.CONTENT_DIRECTORY);
Cursor phones = getContentResolver()
.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID
+ " = " + contactId,
null, null);
if (phones.getCount() > 0) {
try {
Cursor nameCursor = getContentResolver()
.query(dataUri,
null,
Data.MIMETYPE + "=?",
new String[] { StructuredName.CONTENT_ITEM_TYPE },
null);
nameCursor.moveToFirst();
do {
String firstName = nameCursor
.getString(nameCursor
.getColumnIndex(Data.DATA2));
String displayname = cursor
.getString(cursor
.getColumnIndex(Contacts.DISPLAY_NAME_ALTERNATIVE));
lastName = nameCursor
.getString(nameCursor
.getColumnIndex(Data.DATA3));
} while (nameCursor.moveToNext());
nameCursor.close();
} catch (Exception e) {
}
}
phones.close();
}
catch (Exception t) {
}
} while (cursor.moveToNext());
}
after get list of your contact name or anything that you want you need create custom adapter to show this data, for creating the custom list see this link and this.
//////////////////////
EDIT:
you can get phone number with following code:
String number = pCur.getString(pCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
I would like to query on phonenumber to obtain the rawcontactID.
The only thing I know of the contact is the given phonenumber, but for my function I need to have the rawcontactID. I got a working code but now I did use 2 seperate queries. What I would like to have is 1 query that can do both just to save some query time.
my code:
Uri uri = Uri.withAppendedPath(Phone.CONTENT_FILTER_URI, Uri.encode(phoneNumber));
String[] columns = new String[]{Phone.CONTACT_ID, Phone.DISPLAY_NAME, Phone.NUMBER, Phone._ID };
Cursor cursor = contentResolver.query(uri, columns, null, null, null);
if(cursor!=null) {
int clenght = cursor.getCount();
while(cursor.moveToNext()){
//contactName = cursor.getString(cursor.getColumnIndexOrThrow(PhoneLookup.DISPLAY_NAME));
id = cursor.getString(cursor.getColumnIndex(Phone.CONTACT_ID));
}
cursor.close();
}
Cursor pCur = contentResolver.query(ContactsContract.Data.CONTENT_URI, new String[]{ContactsContract.Data.RAW_CONTACT_ID}, ContactsContract.Data.CONTACT_ID+" = "+ id, null, null);
if(pCur!=null) {
int clenght = pCur.getCount();
while(pCur.moveToNext()){
//contactName = cursor.getString(cursor.getColumnIndexOrThrow(PhoneLookup.DISPLAY_NAME));
id = pCur.getString(pCur.getColumnIndex(ContactsContract.Data.RAW_CONTACT_ID));
}
pCur.close();
}
thanks in advance
Edit:
My code above works fine, but I am still looking for increasing speed for large number of contacts. Therefore I will give a bounty if someone comes with a solution to combine my queries.
private String[] getRawContactIdFromNumber(String givenNumber){
List<String> rawIds = new ArrayList<String>();
Cursor phones = getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, new String[]{ContactsContract.CommonDataKinds.Phone.RAW_CONTACT_ID},ContactsContract.CommonDataKinds.Phone.NUMBER + "='"+ givenNumber +"'",null, ContactsContract.CommonDataKinds.Phone.NUMBER);
while (phones.moveToNext())
{
rawIds.add( phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.RAW_CONTACT_ID)));
Log.v("contacts","Given Number: " + givenNumber + "Raw ID: " +rawIds.get(rawIds.size() - 1));
}
phones.close();
String[] ret = new String[0];
return rawIds.toArray(ret);
}
Edited to only include the raw id in the cursor for efficiency. Also changed return type to array in case multiple contacts have the same number.
Please try
String phonenumber = "input your phone number";
Cursor pCur = getContentResolver().query(
ContactsContract.Data.CONTENT_URI,
new String[] { ContactsContract.Data.RAW_CONTACT_ID,
Phone.CONTACT_ID }, Phone.NUMBER + " = " + phonenumber,
null, null);
if (pCur != null) {
while (pCur.moveToNext()) {
String contactID = pCur.getString(pCur
.getColumnIndex(Phone.CONTACT_ID));
String Rowid = pCur.getString(pCur
.getColumnIndex(ContactsContract.Data.RAW_CONTACT_ID));
Log.e("RAW_CONTACT_ID", Rowid);
Log.e("CONTACT_ID", contactID);
}
pCur.close();
}
Now you can get Both CONTACT_ID & RAW_CONTACT_ID in single query.