开发文档

通用识别（JSON / Base64）

        
Imports System
Imports System.Net.Http
Imports System.Text
Imports System.IO
Imports System.Threading.Tasks

Module Program
    Private ReadOnly ApiUrl As String = "http://api.ttshitu.com"

    Private Async Function PredictBase64Async() As Task
        Dim username As String = "你的账号"
        Dim password As String = "你的密码"
        Dim typeid As String = "3" ' 数英混合
        Dim imageBytes As Byte() = File.ReadAllBytes("C:\temp\captcha.jpg")
        Dim imageBase64 As String = Convert.ToBase64String(imageBytes)

        Dim json As String = "{""username"":""" & username & """,""password"":""" & password & """,""typeid"":""" & typeid & """,""image"":""" & imageBase64 & """}"

        Using client As New HttpClient()
            client.Timeout = TimeSpan.FromSeconds(60)
            Dim content = New StringContent(json, Encoding.UTF8, "application/json")
            Dim response = Await client.PostAsync(ApiUrl & "/predict", content)
            Dim result = Await response.Content.ReadAsStringAsync()
            Console.WriteLine(result)
            ' success=true 时 data.result 为识别结果，data.id 可用于报错
        End Using
    End Function

    Sub Main()
        PredictBase64Async().GetAwaiter().GetResult()
    End Sub
End Module
        
    

报错脚本

        
' POST http://api.ttshitu.com/reporterror.json
' body: {"id":"识别成功返回的id"}
        
    

余额查询（GET）

        
' GET http://api.ttshitu.com/queryAccountInfo.json?username=你的账号&password=你的密码
' 返回字段：data.balance / data.consumed / data.successNum / data.failNum