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Commit 03be86b6 authored by Fjen Undso's avatar Fjen Undso
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add json checks and reduce depth in controllermethods

parent 09151924
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app/controllers/QuestionController.java
View file @ 03be86b6
package controllers;
import com.fasterxml.jackson.databind.JsonNode;
import models.QuestionAnswer;
import models.Session;
import models.Vote;
......@@ -11,20 +13,24 @@ public class QuestionController extends Controller {
public static Result createAnswer(String sid) {
Session session = Session.find.byId(sid);
if (session != null) {
QuestionAnswer answer = Json.fromJson(request().body().asJson(),
QuestionAnswer.class);
if (!answer.owner.isEmpty()) {
QuestionAnswer inserted = new QuestionAnswer(session,
answer.owner, answer.answer);
session.addQuestionAnswer(inserted);
session.save();
return created(Json.toJson(inserted));
} else {
return badRequest("owner missing");
}
} else {
if (session == null) {
return notFound("session not found");
}
JsonNode json = request().body().asJson();
if (json == null) {
return badRequest("Expecting Json data");
}
QuestionAnswer answer = Json.fromJson(json, QuestionAnswer.class);
if (!answer.owner.isEmpty()) {
QuestionAnswer inserted = new QuestionAnswer(session, answer.owner,
answer.answer);
session.addQuestionAnswer(inserted);
session.save();
return created(Json.toJson(inserted));
} else {
return badRequest("owner missing");
}
}
}
app/controllers/SessionController.java
View file @ 03be86b6
......@@ -2,6 +2,8 @@ package controllers;
import java.util.List;
import com.fasterxml.jackson.databind.JsonNode;
import models.Session;
import play.libs.Json;
import play.mvc.Controller;
......@@ -27,8 +29,12 @@ public class SessionController extends Controller {
}
public static Result createSession() {
Session session = Json.fromJson(request().body().asJson(),
Session.class);
JsonNode json = request().body().asJson();
if (json == null) {
return badRequest("Expecting Json data");
}
Session session = Json.fromJson(json, Session.class);
if (!(session.name.isEmpty() || session.owner.isEmpty())) {
Session inserted = new Session(session.owner, session.name);
inserted.save();
......@@ -39,67 +45,71 @@ public class SessionController extends Controller {
}
public static Result updateSession(String sid) {
Session session = Json.fromJson(request().body().asJson(),
Session.class);
JsonNode json = request().body().asJson();
if (json == null) {
return badRequest("Expecting Json data");
}
Session session = Json.fromJson(json, Session.class);
Session sessionSaved = Session.find.byId(sid);
if (sessionSaved != null) {
if (sessionSaved.owner == session.owner) {
sessionSaved.name = session.name;
sessionSaved.date = session.date;
sessionSaved.save();
return noContent();
} else {
return forbidden("wrong owner");
}
} else {
if (sessionSaved == null) {
return notFound("session not found");
}
if (sessionSaved.owner == session.owner) {
sessionSaved.name = session.name;
sessionSaved.date = session.date;
sessionSaved.save();
return noContent();
} else {
return forbidden("wrong owner");
}
}
public static Result deleteSession(String sid, String owner) {
Session session = Session.find.byId(sid);
if (session != null) {
if (session.owner == owner) {
session.delete();
return noContent();
} else {
return forbidden("wrong owner");
}
} else {
if (session == null) {
return notFound("session not found");
}
if (session.owner == owner) {
session.delete();
return noContent();
} else {
return forbidden("wrong owner");
}
}
public static Result getVotes(String sid) {
Session session = Session.find.byId(sid);
if (session != null) {
return ok(Json.toJson(session.votes));
} else {
if (session == null) {
return notFound("session not found");
} else {
return ok(Json.toJson(session.votes));
}
}
public static Result getAnswers(String sid) {
Session session = Session.find.byId(sid);
if (session != null) {
return ok(Json.toJson(session.questionAnswers));
} else {
if (session == null) {
return notFound("session not found");
} else {
return ok(Json.toJson(session.questionAnswers));
}
}
public static Result resetAnswers(String sid, String owner) {
Session session = Session.find.byId(sid);
if (session != null) {
if (session.owner == owner) {
session.resetAnswers();
session.save();
return noContent();
} else {
return forbidden("wrong owner");
}
} else {
if (session == null) {
return notFound("session not found");
}
if (session.owner == owner) {
session.resetAnswers();
session.save();
return noContent();
} else {
return forbidden("wrong owner");
}
}
}
\ No newline at end of file
app/controllers/VoteController.java
View file @ 03be86b6
package controllers;
import com.fasterxml.jackson.databind.JsonNode;
import models.Session;
import models.Vote;
import play.libs.Json;
......@@ -10,19 +12,23 @@ public class VoteController extends Controller {
public static Result createVote(String sid) {
Session session = Session.find.byId(sid);
if (session != null) {
Vote vote = Json.fromJson(request().body().asJson(), Vote.class);
if (!vote.owner.isEmpty()) {
Vote inserted = new Vote(session, vote.owner, vote.type,
vote.vote);
session.addVote(inserted);
session.save();
return created(Json.toJson(inserted));
} else {
return badRequest("owner missing");
}
} else {
if (session == null) {
return notFound("session not found");
}
JsonNode json = request().body().asJson();
if (json == null) {
return badRequest("Expecting Json data");
}
Vote vote = Json.fromJson(json, Vote.class);
if (!vote.owner.isEmpty()) {
Vote inserted = new Vote(session, vote.owner, vote.type, vote.vote);
session.addVote(inserted);
session.save();
return created(Json.toJson(inserted));
} else {
return badRequest("owner missing");
}
}
}
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