Android(安卓)读取联系人(详细)
16lz
2021-01-26
import java.io.InputStream;import org.json.JSONArray;import org.json.JSONException;import org.json.JSONObject;import android.content.ContentUris;import android.content.Context;import android.database.Cursor;import android.net.Uri;import android.provider.ContactsContract;import android.util.Log;public class CopyOfContactCollector { private static final String TAG = CopyOfContactCollector.class.getSimpleName(); private static final String KEY_BIRTH = "birthday"; private static final String KEY_ADDR = "address"; private static final String KEY_NICKNAME = "nickname"; private static final String KEY_ORG = "org"; private static final String KEY_IM = "IM"; private static final String KEY_NOTE = "note"; private static final String KEY_EMAIL = "email"; private static final String KEY_PHONE = "phone"; private static final String KEY_WEBSITE = "website"; private static final String KEY_PHOTO = "photo"; private Context context; public CopyOfContactCollector(Context context) { this.context = context; } public void getContacts() { Cursor cursor = null; try { cursor = context.getContentResolver().query( ContactsContract.Contacts.CONTENT_URI, null, null, null, null); JSONArray contactList = new JSONArray(); while (cursor.moveToNext()) { String contactId = cursor.getString(cursor .getColumnIndex(ContactsContract.Contacts._ID)); int hasPhone = cursor.getInt(cursor .getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER)); String contactName = cursor.getString(cursor .getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)); long photoId = cursor.getLong(cursor.getColumnIndex(ContactsContract.Contacts.PHOTO_ID)); JSONObject item = new JSONObject(); item.put("id", contactId); item.put("name", contactName); // phone if (hasPhone == 1) { this.getPhone(contactId, item); } // photo this.getPhoto(contactId, photoId, item); // email this.getEmail(contactId, item); // address this.getAddress(contactId, item); // birthdat this.getBirthday(contactId, item); // instant message this.getIM(contactId, item); // nickname this.getNickname(contactId, item); // note this.getNote(contactId, item); // org this.getOrg(contactId, item); // website this.getWebsite(contactId, item); contactList.put(item); } JSONObject data = new JSONObject(); data.put("CONTACTS", contactList); data.put("TIMESTAMP", System.currentTimeMillis()); System.out.println(data.toString()); } catch (Exception e) { e.printStackTrace(); } finally { if (cursor != null) { cursor.close(); } } } private void getPhone (String contactId, JSONObject data) throws JSONException { Cursor pCur = null; try { pCur = context.getContentResolver().query( ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = ?", new String[]{contactId + ""}, null); JSONArray phoneList = new JSONArray(); while (pCur.moveToNext()) { int type = pCur.getInt(pCur.getColumnIndex( ContactsContract.CommonDataKinds.Phone.TYPE)); String phoneType = ContactsContract.CommonDataKinds.Phone.getTypeLabel( context.getResources(), type, "").toString(); String phoneNumber = pCur.getString(pCur.getColumnIndex( ContactsContract.CommonDataKinds.Phone.NUMBER)); JSONObject item = new JSONObject(); item.put("phone", phoneNumber); item.put("type", phoneType); phoneList.put(item); } data.put(KEY_PHONE, phoneList); } finally { if (pCur != null) { pCur.close(); } } } private void getEmail (String contactId, JSONObject data) throws JSONException { Cursor emailCur = null; try { emailCur = context.getContentResolver().query( ContactsContract.CommonDataKinds.Email.CONTENT_URI, null, ContactsContract.CommonDataKinds.Email.CONTACT_ID + " = ?", new String[]{contactId}, null); JSONArray emailList = new JSONArray(); while (emailCur.moveToNext()) { String email = emailCur.getString(emailCur.getColumnIndex( ContactsContract.CommonDataKinds.Email.DATA)); int type = emailCur.getInt(emailCur.getColumnIndex( ContactsContract.CommonDataKinds.Email.TYPE)); String emailType = ContactsContract.CommonDataKinds.Email.getTypeLabel( context.getResources(), type, "").toString(); JSONObject item = new JSONObject(); item.put("email", email); item.put("type", emailType); emailList.put(item); } data.put(KEY_EMAIL, emailList); } finally { if (emailCur != null) { emailCur.close(); } } } private void getNote (String contactId, JSONObject data) throws JSONException { Cursor noteCur = null; try { String noteWhere = ContactsContract.Data.CONTACT_ID + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ?"; String[] noteWhereParams = new String[]{ contactId, ContactsContract.CommonDataKinds.Note.CONTENT_ITEM_TYPE}; noteCur = context.getContentResolver().query( ContactsContract.Data.CONTENT_URI, null, noteWhere, noteWhereParams, null); if (noteCur.moveToFirst()) { String note = noteCur.getString(noteCur.getColumnIndex( ContactsContract.CommonDataKinds.Note.NOTE)); data.put(KEY_NOTE, note); } } finally { if (noteCur != null) { noteCur.close(); } } } private void getWebsite (String contactId, JSONObject data) throws JSONException { Cursor websiteCur = null; try { String where = ContactsContract.Data.CONTACT_ID + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ?"; String[] whereParams = new String[]{ contactId, ContactsContract.CommonDataKinds.Website.CONTENT_ITEM_TYPE}; websiteCur = context.getContentResolver().query( ContactsContract.Data.CONTENT_URI, null, where, whereParams, null); if (websiteCur.moveToFirst()) { String website = websiteCur.getString(websiteCur.getColumnIndex( ContactsContract.CommonDataKinds.Website.URL)); data.put(KEY_WEBSITE, website); } } finally { if (websiteCur != null) { websiteCur.close(); } } } private void getIM (String contactId, JSONObject data) throws JSONException { Cursor imCur = null; try { String imWhere = ContactsContract.Data.CONTACT_ID + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ?"; String[] imWhereParams = new String[]{contactId, ContactsContract.CommonDataKinds.Im.CONTENT_ITEM_TYPE}; imCur = context.getContentResolver().query( ContactsContract.Data.CONTENT_URI, null, imWhere, imWhereParams, null); JSONArray imList = new JSONArray(); while (imCur.moveToNext()) { String imName = imCur.getString( imCur.getColumnIndex(ContactsContract.CommonDataKinds.Im.DATA)); int type = imCur.getInt( imCur.getColumnIndex(ContactsContract.CommonDataKinds.Im.TYPE)); String imType = ContactsContract.CommonDataKinds.Im.getTypeLabel( context.getResources(), type, "").toString(); JSONObject item = new JSONObject(); item.put("imName", imName); item.put("imType", imType); imList.put(item); } data.put(KEY_IM, imList); } finally { if (imCur != null) { imCur.close(); } } } private void getOrg (String contactId, JSONObject data) throws JSONException { Cursor orgCur = null; try { String orgWhere = ContactsContract.Data.CONTACT_ID + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ?"; String[] orgWhereParams = new String[]{contactId, ContactsContract.CommonDataKinds.Organization.CONTENT_ITEM_TYPE}; orgCur = context.getContentResolver().query( ContactsContract.Data.CONTENT_URI, null, orgWhere, orgWhereParams, null); JSONArray orgList = new JSONArray(); while (orgCur.moveToNext()) { String orgName = orgCur.getString(orgCur.getColumnIndex( ContactsContract.CommonDataKinds.Organization.DATA)); String title = orgCur.getString(orgCur.getColumnIndex( ContactsContract.CommonDataKinds.Organization.TITLE)); JSONObject item = new JSONObject(); item.put("orgName", orgName); item.put("title", title); orgList.put(item); } data.put(KEY_ORG, orgList); } finally { if (orgCur != null) { orgCur.close(); } } } private void getNickname (String contactId, JSONObject data) throws JSONException { Cursor nicknameCur = null; try { String nicknameWhere = ContactsContract.Data.CONTACT_ID + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ?"; String[] nicknameWhereParams = new String[]{contactId, ContactsContract.CommonDataKinds.Nickname.CONTENT_ITEM_TYPE}; nicknameCur = context.getContentResolver().query( ContactsContract.Data.CONTENT_URI, null, nicknameWhere, nicknameWhereParams, null); while (nicknameCur.moveToNext()) { String nickname = nicknameCur.getString(nicknameCur.getColumnIndex( ContactsContract.CommonDataKinds.Nickname.NAME)); data.put(KEY_NICKNAME, nickname); break; } } finally { if (nicknameCur != null) { nicknameCur.close(); } } } private void getBirthday (String contactId, JSONObject data) throws JSONException { Cursor bCur = null; try { bCur = context.getContentResolver().query( ContactsContract.Data.CONTENT_URI, new String[] {ContactsContract.CommonDataKinds.Event.DATA }, ContactsContract.Data.CONTACT_ID+" = "+contactId+" AND " +ContactsContract.Data.MIMETYPE+" = '" +ContactsContract.CommonDataKinds.Event.CONTENT_ITEM_TYPE+"' AND " +ContactsContract.CommonDataKinds.Event.TYPE+" = " +ContactsContract.CommonDataKinds.Event.TYPE_BIRTHDAY, null, null); while (bCur.moveToNext()) { String birthday = bCur.getString(0); data.put(KEY_BIRTH, birthday); break; } } finally { if (bCur != null) { bCur.close(); } } } /** * Get address infomation of given contact. * * @param contactId * @param data * @throws JSONException */ private void getAddress (String contactId, JSONObject data) throws JSONException { Cursor postals = null; try { // address postals = context.getContentResolver().query( ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_URI, null, ContactsContract.CommonDataKinds.StructuredPostal.CONTACT_ID + " = " + contactId, null, null); int postFormattedNdx = postals.getColumnIndex( ContactsContract.CommonDataKinds.StructuredPostal.FORMATTED_ADDRESS); int postTypeNdx = postals.getColumnIndex( ContactsContract.CommonDataKinds.StructuredPostal.TYPE); int postStreetNdx = postals.getColumnIndex( ContactsContract.CommonDataKinds.StructuredPostal.STREET); JSONArray addrList = new JSONArray(); while (postals.moveToNext()) { String addressType = ContactsContract.CommonDataKinds.StructuredPostal .getTypeLabel(context.getResources(), postTypeNdx, "").toString(); String str1 = postals.getString(postFormattedNdx); String str2 = postals.getString(postStreetNdx); JSONObject item = new JSONObject(); item.put("addressType", addressType); item.put("address", str1 + str2); addrList.put(item); } data.put(KEY_ADDR, addrList); } finally { if (postals != null) { postals.close(); } } } /** * Get the photo of given contact. * * @param cr * @param id * @param photo_id * @return */ private void getPhoto (String contactId, long photoId, JSONObject data) throws JSONException { Uri uri = ContentUris.withAppendedId( ContactsContract.Contacts.CONTENT_URI, Long.parseLong(contactId)); InputStream input = ContactsContract.Contacts.openContactPhotoInputStream( context.getContentResolver(), uri); if (input != null) { /*Bitmap photo = BitmapFactory.decodeStream(input); data.put(KEY_PHOTO, photo);*/ } else { Log.d(TAG, "First try failed to load photo!"); } byte[] photoBytes = null; Uri photoUri = ContentUris.withAppendedId(ContactsContract.Data.CONTENT_URI, photoId); Cursor c = context.getContentResolver().query( photoUri, new String[] {ContactsContract.CommonDataKinds.Photo.PHOTO}, null, null, null); try { if (c.moveToFirst()) { photoBytes = c.getBlob(0); } } catch (Exception e) { e.printStackTrace(); } finally { c.close(); } if (photoBytes != null) { /*Bitmap photo = BitmapFactory.decodeByteArray(photoBytes, 0, photoBytes.length); data.put(KEY_PHOTO, photo);*/ } else { Log.d(TAG, "Second try also failed!"); } }}
结果如下：
{ "TIMESTAMP": 946692989880, "CONTACTS": [ { "id": "801", "phone": [ { "type": "手机", "phone": "11122" }, { "type": "家", "phone": "222111" } ], "org": [], "IM": [], "address": [], "email": [ { "type": "工作", "email": "zhangsan@qq.com" } ], "name": "john" }, { "id": "802", "org": [], "IM": [], "address": [], "email": [], "name": "jack" }, { "id": "803", "phone": [ { "type": "手机", "phone": "1300070302533" } ], "org": [], "IM": [], "address": [], "email": [], "name": "alex" }, { "id": "1064", "birthday": "2000-01-06", "phone": [ { "type": "手机", "phone": "18811112222" }, { "type": "家", "phone": "18811113333" }, { "type": "工作", "phone": "18811114444" } ], "IM": [ { "imName": "12345678", "imType": "其他" }, { "imName": "13245678", "imType": "其他" } ], "website": "www.baidu.com", "nickname": "nickname", "address": [ { "address": "百度市谷歌西路10086号", "addressType": "自定义" } ], "email": [ { "type": "工作", "email": "office@xxx.com" }, { "type": "住宅", "email": "home@xxx.com" } ], "name": "小强", "org": [ { "orgName": "三月", "title": "攻城狮" } ], "note": "comment for test" } ]}
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