ContractValidation()

Summary

Route	Type	Example
/contract/validate	POST	http://176.113.80.7:62000/api/contract/validate

Description

Validation of a smart contract compatibility

Request

Request Structure

{

// parameters common for all requests для любых запросов

"sourceString": "string value", // smart contract source code in String Value

}

Request Parameters

String : sourceString - Normalized (without double spaces and double line spacing) smart contract source code

Response

Response Structure

{

//data structure required for smart contract deployment

"deploy":{

"sourceCode":"string_value",

"byteCodeObjects":[

{

"name":"Contract",

"byteCode":[]

},

{},

...

],

"status": "string value",

//errors occured during compliation (status == “fail”)

"errors":"string value"

},

"tokenStandard":"integer",

"success":"bool",

"message":"string_value"

}

Example Code

Python

import requests
import json
def Contractvalidate():
    url =  'http://176.113.80.7:62000/api/contract/validate'
    headers = {
        'Content-type': 'application/json'
        , 'Accept': 'application/json'
        , 'Content-Encoding': 'utf-8'
        }
    data = {
        "NetworkAlias":"Mainnet"
        , "PublicKey":"QTRbkssQSGLdKs94khX7i858YcBAhjg6wj48F7FTr8H"
        , "sourceString":"import com.credits.scapi.v0.BasicStandard;import com.credits.scapi.v0.SmartContract;import java.math.BigDecimal;import java.util.HashMap;import java.util.Map;import java.util.Optional;import static java.math.BigDecimal.ROUND_DOWN;import static java.math.BigDecimal.ZERO"
        }
    answer = requests.post(url, data=json.dumps(data), headers=headers)
    response = answer.json()
    print(response)
Contractvalidate()

C++

#include <iostream>

#include <cpprest/http_client.h>
#include <cpprest/filestream.h>

using namespace utility;                    // Common utilities like string conversions
using namespace web;                        // Common features like URIs.
using namespace web::http;                  // Common HTTP functionality
using namespace web::http::client;          // HTTP client features
using namespace concurrency::streams;       // Asynchronous streams
using namespace web::json;

int main(int argc, char* argv[])
{
    web::json::value json_v;
    web::json::value json_return;
    json_v[L"authKey"] = web::json::value::string(L"");
    json_v[L"NetworkAlias"] = web::json::value::string(L"Mainnet");
    json_v[L"PublicKey"] = web::json::value::string(L"QTRbkssQSGLdKs94khX7i858YcBAhjg6wj48F7FTr8H");
    json_v[L"sourceString"] = web::json::value::string(L"import com.credits.scapi.v0.BasicStandard;import com.credits.scapi.v0.SmartContract;import java.math.BigDecimal;import java.util.HashMap;import java.util.Map;import java.util.Optional;import static java.math.BigDecimal.ROUND_DOWN;import static java.math.BigDecimal.ZERO");
    http_client client(U("http://176.113.80.7:62000"));

    client.request(web::http::methods::POST, U("/api/contract/validate"), json_v)
        .then([](const web::http::http_response& response) {
        return response.extract_json();
    })
        .then([&json_return](const pplx::task<web::json::value>& task) {
        try {
            json_return = task.get();
        }
        catch (const web::http::http_exception& e) {
            std::cout << "error " << e.what() << std::endl;
        }
    })
        .wait();

    std::wcout << json_return.serialize() << std::endl;

    return 0;
}

C#

using System;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
using Newtonsoft.Json;
namespace Program.Getinfo
{
    public class Contractvalidate
    {
        static readonly HttpClient client = new HttpClient();
        public class body
        {
            public string authKey { get; set; }
            public string networkAlias { get; set; }
            public string PublicKey { get; set; }
            public string sourceString { get; set; }
        }
        public static async Task Main()
        {
            try
            {
                var body = new body
                {
                    authKey = "",
                    networkAlias = "Mainnet",
                    PublicKey = "QTRbkssQSGLdKs94khX7i858YcBAhjg6wj48F7FTr8H",
                    sourceString = "import com.credits.scapi.v0.BasicStandard;import com.credits.scapi.v0.SmartContract;import java.math.BigDecimal;import java.util.HashMap;import java.util.Map;import java.util.Optional;import static java.math.BigDecimal.ROUND_DOWN;import static java.math.BigDecimal.ZERO"
                };
                var httpContent = new StringContent(JsonConvert.SerializeObject(body),
                    Encoding.UTF8, "application/json");
                var response = await client.PostAsync("http://176.113.80.7:62000/api/contract/validate",
                    httpContent);
                Console.WriteLine("RESPONSE=" +
                    await response.Content.ReadAsStringAsync());
            }
            catch (Exception e)
            {
                Console.WriteLine(e);
            }
        }
    }
}