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thekosmixthekosmix
committed
added Fb public profile for personal message
1 parent 11610e5 commit 44685d8

3 files changed

Lines changed: 187 additions & 4 deletions

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‎src/main/java/in/strollup/fb/profile/FbProfile.java‎

Lines changed: 139 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,139 @@
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package in.strollup.fb.profile;
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import javax.annotation.Generated;
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import org.apache.commons.lang3.builder.ToStringBuilder;
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import com.google.gson.annotations.Expose;
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import com.google.gson.annotations.SerializedName;
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@Generated("org.jsonschema2pojo")
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public class FbProfile {
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@SerializedName("first_name")
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@Expose
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private String firstName;
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@SerializedName("last_name")
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@Expose
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private String lastName;
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@SerializedName("profile_pic")
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@Expose
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private String profilePic;
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@SerializedName("locale")
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@Expose
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private String locale;
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@SerializedName("timezone")
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@Expose
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private String timezone;
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@SerializedName("gender")
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@Expose
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private String gender;
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/**
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*
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* @return The firstName
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*/
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public String getFirstName() {
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return firstName;
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}
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/**
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*
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* @param firstName
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* The first_name
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*/
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public void setFirstName(String firstName) {
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this.firstName = firstName;
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}
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/**
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*
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* @return The lastName
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*/
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public String getLastName() {
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return lastName;
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}
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/**
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*
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* @param lastName
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* The last_name
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*/
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public void setLastName(String lastName) {
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this.lastName = lastName;
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}
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/**
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*
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* @return The profilePic
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*/
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public String getProfilePic() {
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return profilePic;
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}
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/**
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*
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* @param profilePic
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* The profile_pic
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*/
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public void setProfilePic(String profilePic) {
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this.profilePic = profilePic;
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}
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/**
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*
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* @return The locale
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*/
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public String getLocale() {
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return locale;
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}
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/**
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*
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* @param locale
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* The locale
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*/
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public void setLocale(String locale) {
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this.locale = locale;
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}
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/**
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*
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* @return The timezone
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*/
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public String getTimezone() {
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return timezone;
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}
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/**
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*
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* @param timezone
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* The timezone
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*/
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public void setTimezone(String timezone) {
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this.timezone = timezone;
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}
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/**
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*
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* @return The gender
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*/
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public String getGender() {
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return gender;
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}
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/**
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*
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* @param gender
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* The gender
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*/
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public void setGender(String gender) {
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this.gender = gender;
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}
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@Override
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public String toString() {
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return ToStringBuilder.reflectionToString(this);
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}
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}

‎src/main/java/in/strollup/fb/servlet/WebHookServlet.java‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -37,7 +37,7 @@ public class WebHookServlet extends HttpServlet {
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private static final long serialVersionUID = -2326475169699351010L;
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/************* FB Chat Bot variables *************************/
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private static final String PAGE_TOKEN = "YOUR_FB_PAGE_TOKEN";
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public static final String PAGE_TOKEN = "YOUR_FB_PAGE_TOKEN";
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private static final String VERIFY_TOKEN = "whatever_string_you_or_your_friends_wish";
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private static final String FB_MSG_URL = "https://graph.facebook.com/v2.6/me/messages?access_token="
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+ PAGE_TOKEN;

‎src/main/java/in/strollup/fb/utils/FbChatHelper.java‎

Lines changed: 47 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -7,11 +7,18 @@
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import in.strollup.fb.contract.Messaging;
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import in.strollup.fb.contract.Payload;
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import in.strollup.fb.contract.Recipient;
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import in.strollup.fb.profile.FbProfile;
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import in.strollup.fb.servlet.WebHookServlet;
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.net.URL;
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import java.util.ArrayList;
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import java.util.List;
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import org.apache.commons.lang3.StringUtils;
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import com.google.gson.Gson;
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/**
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public class FbChatHelper {
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private String vr = "VR headsets";
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private List<TitleSubTitle> vrImageUrls;
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private static String profileLink = "https://graph.facebook.com/v2.6/SENDER_ID?access_token="
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+ WebHookServlet.PAGE_TOKEN;
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public FbChatHelper() {
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vrImageUrls = new ArrayList<>();
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}
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/**
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* methos which analyze the postbacks ie. the button clicks sent by senderId
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* and replies according to it.
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* methods which analyze the postbacks ie. the button clicks sent by
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* senderId and replies according to it.
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*
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* @param senderId
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* @param text
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*/
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public List<String> getReplies(String senderId, String text) {
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List<String> replies = new ArrayList<String>();
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String link = StringUtils.replace(profileLink, "SENDER_ID", senderId);
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FbProfile profile = getObjectFromUrl(link, FbProfile.class);
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String msg = "Hello, I've received msg: " + text;
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String msg = "Hello " + profile.getFirstName()
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+ ", I've received msg: " + text;
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Message fbMsg = getMsg(msg);
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String fbReply = getJsonReply(senderId, fbMsg);
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replies.add(fbReply);
@@ -232,4 +244,36 @@ private List<Button> getButtons(String title, String url) {
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return buttons;
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}
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/**
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* Returns object of type clazz from an json api link
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*
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* @param link
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* @param clazz
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* @return
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* @throws Exception
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*/
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private <T> T getObjectFromUrl(String link, Class<T> clazz) {
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T t = null;
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URL url;
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String jsonString = "";
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try {
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url = new URL(link);
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BufferedReader in = new BufferedReader(new InputStreamReader(
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url.openStream()));
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String inputLine;
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while ((inputLine = in.readLine()) != null) {
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jsonString = jsonString + inputLine;
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}
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in.close();
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} catch (IOException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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if (!StringUtils.isEmpty(jsonString)) {
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Gson gson = new Gson();
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t = gson.fromJson(jsonString, clazz);
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}
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return t;
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}
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}

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