101 lines
3.3 KiB
C#
101 lines
3.3 KiB
C#
using AllBase;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using TemuKJD.BaseForms;
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using Work;
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using Work.BLL.Tools;
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namespace TemuKJD.WXForms.AdminForms
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{
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public partial class WXAdminSetTopUpQrCodeForm : Form
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{
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public WXAdminSetTopUpQrCodeForm()
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{
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InitializeComponent();
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}
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private void btnUploadImg_Click(object sender, EventArgs e)
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{
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OpenFileDialog openFileDialog = new OpenFileDialog();
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openFileDialog.Multiselect = false;
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// 设置过滤条件，只显示文本文件
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openFileDialog.Filter = "图片文件 (*.jpeg;*.jpg;*.png)|*.jpeg;*.jpg;*.png|All files (*.*)|*.*";
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// 显示对话框并获取结果
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if (openFileDialog.ShowDialog() == DialogResult.OK)
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{
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try
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{
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string filePath = openFileDialog.FileName;
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Image image = Image.FromFile(filePath);
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string imgBase64 = "";
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using (MemoryStream memoryStream = new MemoryStream())
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{
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image.Save(memoryStream, System.Drawing.Imaging.ImageFormat.Jpeg);
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byte[] imageBytes = memoryStream.ToArray();
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imgBase64 = Convert.ToBase64String(imageBytes);
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}
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var url = BaseClass.BuildWXObjString("user/update_top_up_qrcode");
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var data = UserLogin.GetSignaturex();
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data += "&qrcode_base64=" + imgBase64;
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var html = GetHtml.PostUtf8(url, data);
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if (string.IsNullOrEmpty(html) || !html.Contains("\"code\":200"))
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{
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var msg = BaseRegex.GetStringJson(ref html, "msg");
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}
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refreshQrcode();
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}
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catch (Exception ex)
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{
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BaseMsgForm.ShowError("打开二维码图片失败 " + ex.Message);
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return;
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}
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}
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}
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private void WXAdminSetTopUpQrCodeForm_Load(object sender, EventArgs e)
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{
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refreshQrcode();
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}
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public void refreshQrcode()
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{
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var url = BaseClass.BuildWXObjString("user/get_top_up_qrcode");
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var data = UserLogin.GetSignaturex();
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var html = GetHtml.PostUtf8(url, data);
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if (string.IsNullOrEmpty(html) || !html.Contains("\"code\":200"))
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{
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var msg = BaseRegex.GetStringJson(ref html, "msg");
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BaseMsgForm.ShowError(msg);
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}
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else
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{
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var base64Str = BaseRegex.GetStringJson(ref html, "qrcode_base64");
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if (!string.IsNullOrEmpty(base64Str))
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pictureBox1.Image = Base64ChangeImgUrl.Base64ToImage(base64Str);
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else
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pictureBox1.Image = Properties.Resources.nopic;
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}
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}
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private void btnRefresh_Click(object sender, EventArgs e)
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{
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refreshQrcode();
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}
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}
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}
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