在请求正文中发送数组不起作用:使用改造 2.1.0 [英] Sending an array in request body is not working : Using retrofit 2.1.0
本文介绍了在请求正文中发送数组不起作用:使用改造 2.1.0的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
在将CustomDishItems"作为数组发送时，它给出了结果:服务器在处理请求时遇到错误
while sending "CustomDishItems" as array it is giving result : The server encountered an error processing the request
它适用于:CustomDishItems":"
it works for : "CustomDishItems": ""
以下是我使用 PHP 网络服务在服务器上POST"所需的数据
Following is my required data to "POST" on server using PHP web-service
服务网址:
http://saavorapi.parkeee.net/API/KitchenService.svc/DishInsertUpdate
请求正文:
{
"AvailableFrom": "",
"AvailableQty": "1",
"AvailableTill": "Enter custom Date",
"AvailableTo": "Jun 15, 2017",
"Calories": "100",
"Category": "nonVeg",
"CreateDate": "May 31, 2017 12:10 PM",
"CuisineId": "113",
"CustomDishItems": [{
"Cost": "100",
"ItemName": "salted"
}, {
"Cost": "120",
"ItemName": "sweet"
}],
"Customizable": "true",
"Description": "test",
"DishId": "0",
"DishName": "test",
"Ingredeients": "test",
"MenuTitle": "menu1",
"PreparingTime": "58",
"Price": "100",
"ProfileId": "227",
"SessionToken": "97801380243422832"
}
Java 代码是:
private void addDish() {
private void addDish() {
CustomDishField customDishField = new CustomDishField(itemNameEt.getText().toString(), itemCostEt.getText().toString());
ArrayList<CustomDishField> customDishArrayList = new ArrayList<>();
customDishArrayList.add(customDishField);
final int childcount = container.getChildCount();
for (int i = 0; i < childcount; i++) {
View v = container.getChildAt(i);
EditText itemCostEt = (EditText) v
.findViewById(R.id.itemCostEt);
EditText itemNameEt = (EditText) v
.findViewById(R.id.itemNameEt);
customDishArrayList.add(new CustomDishField(itemNameEt.getText().toString(), itemCostEt.getText().toString()));
}
AddDish addDish = new AddDish(availableFrom, availableQuantity, availableTill, availableTo,
calories, Category
, createDate, cuisineId, customDishArrayList, Customizable, Description,
DishId, dishNameString, Ingredeients, MenuTitle, PreparingTime,
Price, ProfileId, SessionToken);
Call call = apiInterface.addDish(addDish);
call.enqueue(new Callback() {
@Override
public void onResponse(Call call, retrofit2.Response response) {
Log.d("TAG", response.code() + "");
Response response1 = (Response) response.body();
if (((Response) response.body()).getReturnCode().equals("1")) {
Toast.makeText(AddDishActivity.this, "" + ((Response)
response.body()).getReturnMessage(),
Toast.LENGTH_SHORT).show();
progressBar.setVisibility(View.GONE);
finish();
Intent intent = new Intent(AddDishActivity.this, ManageKitchen.class);
startActivity(intent);
} else {
Toast.makeText(AddDishActivity.this, "" + ((Response)
response.body()).getReturnCode(),
Toast.LENGTH_SHORT).show();
progressBar.setVisibility(View.GONE);
}
}
@Override
public void onFailure(Call call, Throwable t) {
Log.d("TAG", "call cancel");
call.cancel();
progressBar.setVisibility(View.GONE);
}
});
}
AddDish.Java
AddDish.Java
公共类 AddDish {
public class AddDish {
@SerializedName("AvailableFrom")
@Expose
private String availableFrom;
@SerializedName("AvailableQty")
@Expose
private String availableQty;
@SerializedName("AvailableTill")
@Expose
private String availableTill;
@SerializedName("AvailableTo")
@Expose
private String availableTo;
@SerializedName("Calories")
@Expose
private String calories;
@SerializedName("Category")
@Expose
private String category;
@SerializedName("CreateDate")
@Expose
private String createDate;
@SerializedName("CuisineId")
@Expose
private String cuisineId;
@SerializedName("CustomDishItems")
@Expose
private ArrayList<CustomDishField> customDishItems;
@SerializedName("Customizable")
@Expose
private String customizable;
@SerializedName("Description")
@Expose
private String description;
@SerializedName("DishId")
@Expose
private String dishId;
@SerializedName("DishName")
@Expose
private String dishName;
@SerializedName("Ingredeients")
@Expose
private String ingredeients;
@SerializedName("MenuTitle")
@Expose
private String menuTitle;
@SerializedName("PreparingTime")
@Expose
private String preparingTime;
@SerializedName("Price")
@Expose
private String price;
@SerializedName("ProfileId")
@Expose
private String profileId;
@SerializedName("SessionToken")
@Expose
private String sessionToken;
public AddDish(String availableFrom, String availableQty,
String availableTill, String availableTo, String calories,
String category, String createDate, String cuisineId,
ArrayList<CustomDishField> customDishItems, String customizable,
String description, String dishId, String dishName,
String ingredeients, String menuTitle, String preparingTime,
String price, String profileId, String sessionToken) {
this.availableFrom = availableFrom;
this.availableQty = availableQty;
this.availableTill = availableTill;
this.availableTo = availableTo;
this.calories = calories;
this.category = category;
this.createDate = createDate;
this.cuisineId = cuisineId;
this.customDishItems = customDishItems;
this.customizable = customizable;
this.description = description;
this.dishId = dishId;
this.dishName = dishName;
this.ingredeients = ingredeients;
this.menuTitle = menuTitle;
this.preparingTime = preparingTime;
this.price = price;
this.profileId = profileId;
this.sessionToken = sessionToken;
}
public String getAvailableFrom() {
return availableFrom;
}
public void setAvailableFrom(String availableFrom) {
this.availableFrom = availableFrom;
}
public String getAvailableQty() {
return availableQty;
}
public void setAvailableQty(String availableQty) {
this.availableQty = availableQty;
}
public String getAvailableTill() {
return availableTill;
}
public void setAvailableTill(String availableTill) {
this.availableTill = availableTill;
}
public String getAvailableTo() {
return availableTo;
}
public void setAvailableTo(String availableTo) {
this.availableTo = availableTo;
}
public String getCalories() {
return calories;
}
public void setCalories(String calories) {
this.calories = calories;
}
public String getCategory() {
return category;
}
public void setCategory(String category) {
this.category = category;
}
public String getCreateDate() {
return createDate;
}
public void setCreateDate(String createDate) {
this.createDate = createDate;
}
public String getCuisineId() {
return cuisineId;
}
public void setCuisineId(String cuisineId) {
this.cuisineId = cuisineId;
}
public ArrayList<CustomDishField> getCustomDishItems() {
return customDishItems;
}
public void setCustomDishItems(ArrayList<CustomDishField> customDishItems) {
this.customDishItems = customDishItems;
}
public String getCustomizable() {
return customizable;
}
public void setCustomizable(String customizable) {
this.customizable = customizable;
}
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
public String getDishId() {
return dishId;
}
public void setDishId(String dishId) {
this.dishId = dishId;
}
public String getDishName() {
return dishName;
}
public void setDishName(String dishName) {
this.dishName = dishName;
}
public String getIngredeients() {
return ingredeients;
}
public void setIngredeients(String ingredeients) {
this.ingredeients = ingredeients;
}
public String getMenuTitle() {
return menuTitle;
}
public void setMenuTitle(String menuTitle) {
this.menuTitle = menuTitle;
}
public String getPreparingTime() {
return preparingTime;
}
public void setPreparingTime(String preparingTime) {
this.preparingTime = preparingTime;
}
public String getPrice() {
return price;
}
public void setPrice(String price) {
this.price = price;
}
public String getProfileId() {
return profileId;
}
public void setProfileId(String profileId) {
this.profileId = profileId;
}
public String getSessionToken() {
return sessionToken;
}
public void setSessionToken(String sessionToken) {
this.sessionToken = sessionToken;
}
}
CustomDishField.Java 类是:
CustomDishField.Java Class is :
公共类 CustomDishField {
public class CustomDishField {
@SerializedName("ItemName")
@Expose
private String ItemName;
@SerializedName("Cost")
@Expose
private String Cost;
public CustomDishField(String itemName, String cost) {
ItemName = itemName;
Cost = cost;
}
public String getItemName() {
return ItemName;
}
public void setItemName(String itemName) {
ItemName = itemName;
}
public String getCost() {
return Cost;
}
public void setCost(String cost) {
Cost = cost;
}
}
推荐答案
使用以下代码将 Arraylist 转换为字符串并且工作正常:
Converted Arraylist to string using following code and its working fine:
Gson gson = new Gson();String customDishListString= gson.toJson(customDishArrayList);
Gson gson = new Gson(); String customDishListString= gson.toJson(customDishArrayList);
这篇关于在请求正文中发送数组不起作用:使用改造 2.1.0的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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