Upload

public BackendReturnObject Upload(string collectionName, string jsonString);

public BackendReturnObject Upload(string collectionName, Param param);

Parameters

Value	Type	Description
collectionName	string	Name of the collection where the data will be uploaded
jsonString	string	Saved data in JSON string format
param	Param	Saved data in param string format

Description

Uploads the saved data to the cloud storage.

• The collection must be created in advance via the console.
• Only strings in JSON format can be stored.
• Each collection can only store one piece of data. If there is existing data, it will be overwritten with the new data.
• The maximum storage capacity for each data entry is 1MB.
• Typically, the response time is around 800 ms. However, it can exceed 2 seconds under heavy throughput.

Example

Synchronous

Case 1

var bro = Backend.CloudSave.Upload("collectionName", jsonString);
if(bro.IsSuccess())
{    
    // When the request is successful, writes processing code.
}

Case 2

// sample data class
public class SampleUnit
{
    public string className;
    public int level;        
    public double Power { get; set; }  
}
...

var archer = new SampleUnit()
{
    className = "archer", level = 44, Power = 34534.59
};
var param = new Param();
param.Add("user_name", "backend");
param.Add("stage_clear", 1024);
param.Add("archer", archer);

var bro = Backend.CloudSave.Upload("collectionName", param);
if(bro.IsSuccess())
{    
    // When the request is successful, writes processing code.
}

Asynchronous

Case 1

Backend.CloudSave.Upload("collectionName", jsonString, bro =>
{
    if(bro.IsSuccess())
    {    
        // When the request is successful, writes processing code.
    }
});

Case 2

// sample data class
public class SampleUnit
{
    public string className;
    public int level;        
    public double Power { get; set; }  
}
...

var archer = new SampleUnit()
{
    className = "archer", level = 44, Power = 34534.59
};
var param = new Param();
param.Add("user_name", "backend");
param.Add("stage_clear", 1024);
param.Add("archer", archer);

Backend.CloudSave.Upload("collectionName", param, bro =>
{
    if(bro.IsSuccess())
    {    
        // When the request is successful, writes processing code.
    }
});

ReturnCase

Success cases

When uploaded successfully

StatusCode : 204

Message : Success

Error cases

When the data is not in JSON format

StatusCode : 400

ErrorCode : ValidationException

Message : Failed to parse the string into JSON.

When the data size exceeds the limit

StatusCode : 400

ErrorCode : ValidationException

Message : The string size is too big.

When the collection does not exist

StatusCode : 404

Message : not exist folder

Code : NotFound