android如何获取联系人所有信息

只要是开发和手机通讯录有关的应用，总要学会获取联系人信息，每次都google很麻烦，怎么办？

写一个工具类，获取到通讯录里所有的信息并分好类，至于大家怎么用就不管了，看下代码就都明白了，虽然代码很多，但是很简单，大部分都已分类，如果有没有写上的，大家可以打开自己手机上通讯录数据库，里面的字段都有标明，用的内容提供者，因此我们只需要拿到那个字段名基本上就能取出数据了。

工具类：

package com.example.test;

import java.util.ArrayList;
import java.util.List;

import org.json.JSONException;
import org.json.JSONObject;

import android.content.Context;
import android.database.Cursor;
import android.provider.ContactsContract.CommonDataKinds.Email;
import android.provider.ContactsContract.CommonDataKinds.Event;
import android.provider.ContactsContract.CommonDataKinds.Im;
import android.provider.ContactsContract.CommonDataKinds.Nickname;
import android.provider.ContactsContract.CommonDataKinds.Note;
import android.provider.ContactsContract.CommonDataKinds.Organization;
import android.provider.ContactsContract.CommonDataKinds.Phone;
import android.provider.ContactsContract.CommonDataKinds.StructuredName;
import android.provider.ContactsContract.CommonDataKinds.StructuredPostal;
import android.provider.ContactsContract.CommonDataKinds.Website;
import android.provider.ContactsContract.Contacts;
import android.provider.ContactsContract.Data;
import android.util.Log;

/**
 *
 * @author larson
 *
 */
public class ContactUtil {
 private List<Contacts> list;
 private Context context;
 private JSONObject contactData;
 private JSONObject jsonObject;

 public ContactUtil(Context context) {
 this.context = context;
 }

 // ContactsContract.Contacts.CONTENT_URI= content://com.android.contacts/contacts;
 // ContactsContract.Data.CONTENT_URI = content://com.android.contacts/data;

 /**
 * 获取联系人信息，并把数据转换成json数据
 *
 * @return
 * @throws JSONException
 */
 public String getContactInfo() throws JSONException {
 list = new ArrayList<Contacts>();
 contactData = new JSONObject();
 String mimetype = "";
 int oldrid = -1;
 int contactId = -1;
 // 1.查询通讯录所有联系人信息，通过id排序，我们看下android联系人的表就知道，所有的联系人的数据是由RAW_CONTACT_ID来索引开的
 // 所以，先获取所有的人的RAW_CONTACT_ID
 Cursor cursor = context.getContentResolver().query(Data.CONTENT_URI,
  null, null, null, Data.RAW_CONTACT_ID);
 int numm = 0;
 while (cursor.moveToNext()) {
  contactId = cursor.getInt(cursor
   .getColumnIndex(Data.RAW_CONTACT_ID));
  if (oldrid != contactId) {
  jsonObject = new JSONObject();
  contactData.put("contact" + numm, jsonObject);
  numm++;
  oldrid = contactId;
  }
  mimetype = cursor.getString(cursor.getColumnIndex(Data.MIMETYPE)); // 取得mimetype类型,扩展的数据都在这个类型里面
  // 1.1,拿到联系人的各种名字
  if (StructuredName.CONTENT_ITEM_TYPE.equals(mimetype)) {
  cursor.getString(cursor
   .getColumnIndex(StructuredName.DISPLAY_NAME));
  String prefix = cursor.getString(cursor
   .getColumnIndex(StructuredName.PREFIX));
  jsonObject.put("prefix", prefix);
  String firstName = cursor.getString(cursor
   .getColumnIndex(StructuredName.FAMILY_NAME));
  jsonObject.put("firstName", firstName);
  String middleName = cursor.getString(cursor
   .getColumnIndex(StructuredName.MIDDLE_NAME));
  jsonObject.put("middleName", middleName);
  String lastname = cursor.getString(cursor
   .getColumnIndex(StructuredName.GIVEN_NAME));
  jsonObject.put("lastname", lastname);
  String suffix = cursor.getString(cursor
   .getColumnIndex(StructuredName.SUFFIX));
  jsonObject.put("suffix", suffix);
  String phoneticFirstName = cursor.getString(cursor
   .getColumnIndex(StructuredName.PHONETIC_FAMILY_NAME));
  jsonObject.put("phoneticFirstName", phoneticFirstName);

  String phoneticMiddleName = cursor.getString(cursor
   .getColumnIndex(StructuredName.PHONETIC_MIDDLE_NAME));
  jsonObject.put("phoneticMiddleName", phoneticMiddleName);
  String phoneticLastName = cursor.getString(cursor
   .getColumnIndex(StructuredName.PHONETIC_GIVEN_NAME));
  jsonObject.put("phoneticLastName", phoneticLastName);
  }
  // 1.2 获取各种电话信息
  if (Phone.CONTENT_ITEM_TYPE.equals(mimetype)) {
  int phoneType = cursor
   .getInt(cursor.getColumnIndex(Phone.TYPE)); // 手机
  if (phoneType == Phone.TYPE_MOBILE) {
   String mobile = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("mobile", mobile);
  }
  // 住宅电话
  if (phoneType == Phone.TYPE_HOME) {
   String homeNum = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("homeNum", homeNum);
  }
  // 单位电话
  if (phoneType == Phone.TYPE_WORK) {
   String jobNum = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("jobNum", jobNum);
  }
  // 单位传真
  if (phoneType == Phone.TYPE_FAX_WORK) {
   String workFax = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("workFax", workFax);
  }
  // 住宅传真
  if (phoneType == Phone.TYPE_FAX_HOME) {
   String homeFax = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));

   jsonObject.put("homeFax", homeFax);
  } // 寻呼机
  if (phoneType == Phone.TYPE_PAGER) {
   String pager = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("pager", pager);
  }
  // 回拨号码
  if (phoneType == Phone.TYPE_CALLBACK) {
   String quickNum = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("quickNum", quickNum);
  }
  // 公司总机
  if (phoneType == Phone.TYPE_COMPANY_MAIN) {
   String jobTel = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("jobTel", jobTel);
  }
  // 车载电话
  if (phoneType == Phone.TYPE_CAR) {
   String carNum = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("carNum", carNum);
  } // ISDN
  if (phoneType == Phone.TYPE_ISDN) {
   String isdn = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("isdn", isdn);
  } // 总机
  if (phoneType == Phone.TYPE_MAIN) {
   String tel = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("tel", tel);
  }
  // 无线装置
  if (phoneType == Phone.TYPE_RADIO) {
   String wirelessDev = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));

   jsonObject.put("wirelessDev", wirelessDev);
  } // 电报
  if (phoneType == Phone.TYPE_TELEX) {
   String telegram = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("telegram", telegram);
  }
  // TTY_TDD
  if (phoneType == Phone.TYPE_TTY_TDD) {
   String tty_tdd = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("tty_tdd", tty_tdd);
  }
  // 单位手机
  if (phoneType == Phone.TYPE_WORK_MOBILE) {
   String jobMobile = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("jobMobile", jobMobile);
  }
  // 单位寻呼机
  if (phoneType == Phone.TYPE_WORK_PAGER) {
   String jobPager = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("jobPager", jobPager);
  } // 助理
  if (phoneType == Phone.TYPE_ASSISTANT) {
   String assistantNum = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("assistantNum", assistantNum);
  } // 彩信
  if (phoneType == Phone.TYPE_MMS) {
   String mms = cursor.getString(cursor
    .getColumnIndex(Phone.NUMBER));
   jsonObject.put("mms", mms);
  }

  String mobileEmail = cursor.getString(cursor
   .getColumnIndex(Email.DATA));
  jsonObject.put("mobileEmail", mobileEmail);
  }
 }
 // 查找event地址
 if (Event.CONTENT_ITEM_TYPE.equals(mimetype)) { // 取出时间类型
  int eventType = cursor.getInt(cursor.getColumnIndex(Event.TYPE)); // 生日
  if (eventType == Event.TYPE_BIRTHDAY) {
  String birthday = cursor.getString(cursor
   .getColumnIndex(Event.START_DATE));
  jsonObject.put("birthday", birthday);
  }
  // 周年纪念日
  if (eventType == Event.TYPE_ANNIVERSARY) {
  String anniversary = cursor.getString(cursor
   .getColumnIndex(Event.START_DATE));
  jsonObject.put("anniversary", anniversary);
  }
 }
 // 获取即时通讯消息
 if (Im.CONTENT_ITEM_TYPE.equals(mimetype)) { // 取出即时消息类型
  int protocal = cursor.getInt(cursor.getColumnIndex(Im.PROTOCOL));
  if (Im.TYPE_CUSTOM == protocal) {
  String workMsg = cursor.getString(cursor
   .getColumnIndex(Im.DATA));
  jsonObject.put("workMsg", workMsg);
  } else if (Im.PROTOCOL_MSN == protocal) {
  String workMsg = cursor.getString(cursor
   .getColumnIndex(Im.DATA));
  jsonObject.put("workMsg", workMsg);
  }
  if (Im.PROTOCOL_QQ == protocal) {
  String instantsMsg = cursor.getString(cursor
   .getColumnIndex(Im.DATA));

  jsonObject.put("instantsMsg", instantsMsg);
  }
 }
 // 获取备注信息
 if (Note.CONTENT_ITEM_TYPE.equals(mimetype)) {
  String remark = cursor.getString(cursor.getColumnIndex(Note.NOTE));
  jsonObject.put("remark", remark);
 }
 // 获取昵称信息
 if (Nickname.CONTENT_ITEM_TYPE.equals(mimetype)) {
  String nickName = cursor.getString(cursor
   .getColumnIndex(Nickname.NAME));
  jsonObject.put("nickName", nickName);
 }
 // 获取组织信息
 if (Organization.CONTENT_ITEM_TYPE.equals(mimetype)) { // 取出组织类型
  int orgType = cursor.getInt(cursor
   .getColumnIndex(Organization.TYPE)); // 单位
  if (orgType == Organization.TYPE_CUSTOM) { // if (orgType ==
       // Organization.TYPE_WORK)
       // {
  String company = cursor.getString(cursor
   .getColumnIndex(Organization.COMPANY));
  jsonObject.put("company", company);
  String jobTitle = cursor.getString(cursor
   .getColumnIndex(Organization.TITLE));
  jsonObject.put("jobTitle", jobTitle);
  String department = cursor.getString(cursor
   .getColumnIndex(Organization.DEPARTMENT));
  jsonObject.put("department", department);
  }
 }
 // 获取网站信息
 if (Website.CONTENT_ITEM_TYPE.equals(mimetype)) { // 取出组织类型
  int webType = cursor.getInt(cursor.getColumnIndex(Website.TYPE)); // 主页
  if (webType == Website.TYPE_CUSTOM) {

  String home = cursor.getString(cursor
   .getColumnIndex(Website.URL));
  jsonObject.put("home", home);
  } // 主页
  else if (webType == Website.TYPE_HOME) {
  String home = cursor.getString(cursor
   .getColumnIndex(Website.URL));
  jsonObject.put("home", home);
  }
  // 个人主页
  if (webType == Website.TYPE_HOMEPAGE) {
  String homePage = cursor.getString(cursor
   .getColumnIndex(Website.URL));
  jsonObject.put("homePage", homePage);
  }
  // 工作主页
  if (webType == Website.TYPE_WORK) {
  String workPage = cursor.getString(cursor
   .getColumnIndex(Website.URL));
  jsonObject.put("workPage", workPage);
  }
 }
 // 查找通讯地址
 if (StructuredPostal.CONTENT_ITEM_TYPE.equals(mimetype)) { // 取出邮件类型
  int postalType = cursor.getInt(cursor
   .getColumnIndex(StructuredPostal.TYPE)); // 单位通讯地址
  if (postalType == StructuredPostal.TYPE_WORK) {
  String street = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.STREET));
  jsonObject.put("street", street);
  String ciry = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.CITY));
  jsonObject.put("ciry", ciry);
  String box = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.POBOX));
  jsonObject.put("box", box);
  String area = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.NEIGHBORHOOD));
  jsonObject.put("area", area);

  String state = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.REGION));
  jsonObject.put("state", state);
  String zip = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.POSTCODE));
  jsonObject.put("zip", zip);
  String country = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.COUNTRY));
  jsonObject.put("country", country);
  }
  // 住宅通讯地址
  if (postalType == StructuredPostal.TYPE_HOME) {
  String homeStreet = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.STREET));
  jsonObject.put("homeStreet", homeStreet);
  String homeCity = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.CITY));
  jsonObject.put("homeCity", homeCity);
  String homeBox = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.POBOX));
  jsonObject.put("homeBox", homeBox);
  String homeArea = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.NEIGHBORHOOD));
  jsonObject.put("homeArea", homeArea);
  String homeState = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.REGION));
  jsonObject.put("homeState", homeState);
  String homeZip = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.POSTCODE));
  jsonObject.put("homeZip", homeZip);
  String homeCountry = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.COUNTRY));
  jsonObject.put("homeCountry", homeCountry);
  }
  // 其他通讯地址
  if (postalType == StructuredPostal.TYPE_OTHER) {
  String otherStreet = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.STREET));
  jsonObject.put("otherStreet", otherStreet);

  String otherCity = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.CITY));
  jsonObject.put("otherCity", otherCity);
  String otherBox = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.POBOX));
  jsonObject.put("otherBox", otherBox);
  String otherArea = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.NEIGHBORHOOD));
  jsonObject.put("otherArea", otherArea);
  String otherState = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.REGION));
  jsonObject.put("otherState", otherState);
  String otherZip = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.POSTCODE));
  jsonObject.put("otherZip", otherZip);
  String otherCountry = cursor.getString(cursor
   .getColumnIndex(StructuredPostal.COUNTRY));
  jsonObject.put("otherCountry", otherCountry);
  }
 }
 cursor.close();
 Log.i("contactData", contactData.toString());
 return contactData.toString();
 }
}

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持我们。