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Python 将PayPal结账与Kivy应用程序集成?_Python_Html_Paypal_Kivy_Checkout - Fatal编程技术网

Python 将PayPal结账与Kivy应用程序集成?

Python 将PayPal结账与Kivy应用程序集成?,python,html,paypal,kivy,checkout,Python,Html,Paypal,Kivy,Checkout,我想知道是否有可能将PayPal结账集成到我的kivy应用程序中?我想根据python kivy代码中名为cart的变量来确定总数。到目前为止,我还没有在网上看到任何关于这个主题的东西。任何帮助都将不胜感激 我有一个简单的代码,可以描述更多我想要实现的东西 白痴 .kv #:导入SlideTransition kivy.uix.screenmanager.SlideTransition : 菜单屏幕: CartScreen: : 名称:“菜单” 浮动布局: 标签: 文本:“菜单” 字体大小:40

我想知道是否有可能将PayPal结账集成到我的kivy应用程序中?我想根据python kivy代码中名为
cart
的变量来确定总数。到目前为止,我还没有在网上看到任何关于这个主题的东西。任何帮助都将不胜感激

我有一个简单的代码,可以描述更多我想要实现的东西

白痴

.kv

#:导入SlideTransition kivy.uix.screenmanager.SlideTransition
:
菜单屏幕:
CartScreen:
:
名称:“菜单”
浮动布局:
标签:
文本:“菜单”
字体大小:40
pos_提示:{“x”:0,“y”:0.3}
标签:
文本:“$”+str(app.cart)
字体大小:20
按钮:
文本:“添加到购物车”
尺寸提示:0.3,0.08
pos_提示:{“x”:0.5,“y”:0.3}
发布时:
root.item1()
按钮:
文本:“购物车”
尺寸提示:0.3,0.08
pos_提示:{“x”:0.5,“y”:0.2}
发布时:
app.root.transition=SlideTransition(direction=“right”)
app.root.current=“购物车”
:
名称:“购物车”
浮动布局:
标签:
文本:“购物车”
字体大小:40
pos_提示:{“x”:0,“y”:0.3}
标签:
文本:“$”+str(app.cart)
字体大小:20
按钮:
文本:“贝宝结账”
尺寸提示:0.3,0.08
pos_提示:{“x”:0.5,“y”:0.3}
发布时:
root.PayPal()
按钮:
文本:“返回”
尺寸提示:0.3,0.08
pos_提示:{“x”:0.5,“y”:0.2}
发布时:
app.root.transition=SlideTransition(direction=“left”)
app.root.current=“菜单”
贝宝HTML文件

<div id="smart-button-container">
    <div style="text-align: center"><label for="description"> </label><input type="text" name="descriptionInput" id="description" maxlength="127" value=""></div>
      <p id="descriptionError" style="visibility: hidden; color:red; text-align: center;">Please enter a description</p>
    <div style="text-align: center"><label for="amount"> </label><input name="amountInput" type="number" id="amount" value="" ><span> CAD</span></div>
      <p id="priceLabelError" style="visibility: hidden; color:red; text-align: center;">Please enter a price</p>
    <div id="invoiceidDiv" style="text-align: center; display: none;"><label for="invoiceid"> </label><input name="invoiceid" maxlength="127" type="text" id="invoiceid" value="" ></div>
      <p id="invoiceidError" style="visibility: hidden; color:red; text-align: center;">Please enter an Invoice ID</p>
    <div style="text-align: center; margin-top: 0.625rem;" id="paypal-button-container"></div>
  </div>
  <script src="https://www.paypal.com/sdk/js?client-id=sb&currency=CAD" data-sdk-integration-source="button-factory"></script>
  <script>
  function initPayPalButton() {
    var description = document.querySelector('#smart-button-container #description');
    var amount = document.querySelector('#smart-button-container #amount');
    var descriptionError = document.querySelector('#smart-button-container #descriptionError');
    var priceError = document.querySelector('#smart-button-container #priceLabelError');
    var invoiceid = document.querySelector('#smart-button-container #invoiceid');
    var invoiceidError = document.querySelector('#smart-button-container #invoiceidError');
    var invoiceidDiv = document.querySelector('#smart-button-container #invoiceidDiv');

    var elArr = [description, amount];

    if (invoiceidDiv.firstChild.innerHTML.length > 1) {
      invoiceidDiv.style.display = "block";
    }

    var purchase_units = [];
    purchase_units[0] = {};
    purchase_units[0].amount = {};

    function validate(event) {
      return event.value.length > 0;
    }

    paypal.Buttons({
      style: {
        color: 'black',
        shape: 'rect',
        label: 'checkout',
        layout: 'vertical',

      },

      onInit: function (data, actions) {
        actions.disable();

        if(invoiceidDiv.style.display === "block") {
          elArr.push(invoiceid);
        }

        elArr.forEach(function (item) {
          item.addEventListener('keyup', function (event) {
            var result = elArr.every(validate);
            if (result) {
              actions.enable();
            } else {
              actions.disable();
            }
          });
        });
      },

      onClick: function () {
        if (description.value.length < 1) {
          descriptionError.style.visibility = "visible";
        } else {
          descriptionError.style.visibility = "hidden";
        }

        if (amount.value.length < 1) {
          priceError.style.visibility = "visible";
        } else {
          priceError.style.visibility = "hidden";
        }

        if (invoiceid.value.length < 1 && invoiceidDiv.style.display === "block") {
          invoiceidError.style.visibility = "visible";
        } else {
          invoiceidError.style.visibility = "hidden";
        }

        purchase_units[0].description = description.value;
        purchase_units[0].amount.value = amount.value;

        if(invoiceid.value !== '') {
          purchase_units[0].invoice_id = invoiceid.value;
        }
      },

      createOrder: function (data, actions) {
        return actions.order.create({
          purchase_units: purchase_units,
        });
      },

      onApprove: function (data, actions) {
        return actions.order.capture().then(function (details) {
          alert('Transaction completed by ' + details.payer.name.given_name + '!');
        });
      },

      onError: function (err) {
        console.log(err);
      }
    }).render('#paypal-button-container');
  }
  initPayPalButton();
  </script>

请输入说明

计算机辅助设计 请输入价格

请输入发票id

函数initPayPalButton(){ var description=document.querySelector(“#智能按钮容器#description”); var amount=document.querySelector(“#智能按钮容器#amount”); var descriptionError=document.querySelector(“#智能按钮容器#descriptionError”); var priceError=document.querySelector(“#智能按钮容器#priceLabelError”); var invoiceid=document.querySelector(“#智能按钮容器#invoiceid”); var invoiceidError=document.querySelector(“#智能按钮容器#invoiceidError”); var invoiceidDiv=document.querySelector(“#智能按钮容器#invoiceidDiv”); var elArr=[说明,金额]; if(invoiceidDiv.firstChild.innerHTML.length>1){ invoiceidDiv.style.display=“block”; } var购买单位=[]; 购买单位[0]={}; 采购单位[0]。金额={}; 函数验证(事件){ 返回event.value.length>0; } 贝宝,按钮({ 风格:{ 颜色:'黑色', 形状:“rect”, 标签:“签出”, 布局:“垂直”, }, onInit:功能(数据、操作){ actions.disable(); if(invoiceidDiv.style.display==“块”){ elArr.push(发票ID); } elArr.forEach(功能(项目){ item.addEventListener('keyup',函数(事件){ var结果=elArr.every(验证); 如果(结果){ actions.enable(); }否则{ actions.disable(); } }); }); }, onClick:function(){ if(description.value.length<1){ descriptionError.style.visibility=“可见”; }否则{ descriptionError.style.visibility=“隐藏”; } 如果(amount.value.length<1){ priceError.style.visibility=“可见”; }否则{ priceError.style.visibility=“隐藏”; } if(invoiceid.value.length<1&&invoiceidDiv.style.display==“块”){ invoiceidError.style.visibility=“可见”; }否则{ invoiceidError.style.visibility=“隐藏”; } 采购单位[0]。说明=description.value; 采购单位[0].amount.value=amount.value; 如果(invoiceid.value!=''){ 采购单位[0]。发票id=invoiceid.value; } }, createOrder:函数(数据、操作){ return actions.order.create({ 购买单元:购买单元, }); }, onApprove:功能(数据、操作){ 返回actions.order.capture().then(函数(详细信息){ 警报(“+details.payer.name.given_name+”!”完成的交易); }); }, onError:函数(err){ 控制台日志(err); } }).render(“#贝宝按钮容器”); } initPayPalButton();
贝宝和类似服务都有一个api,您应该能够使用kivy.network.urlrequest模块与之通信。或者其他选项是使用Checkout Python SDK参考链接。

PayPal和类似服务有一个api,您应该能够使用kivy.network.urlrequest模块与之通信。或者其他选项是使用Checkout Python SDK参考链接。

谢谢!我看看我能用这个做什么谢谢!我看看我能用这个做什么
#:import SlideTransition kivy.uix.screenmanager.SlideTransition

<WindowManager>:
    MenuScreen:
    CartScreen:

<MenuScreen>:
    name: "menu"

    FloatLayout:
        Label:
            text: "MENU"
            font_size: 40
            pos_hint: {"x": 0, "y": 0.3}
        Label:
            text: "$ " + str(app.cart)
            font_size: 20
        Button:
            text: "Add to cart"
            size_hint: 0.3,0.08
            pos_hint: {"x": 0.5, "y": 0.3}
            on_release:
                root.item1()
        Button:
            text: "Cart"
            size_hint: 0.3,0.08
            pos_hint: {"x": 0.5, "y": 0.2}
            on_release:
                app.root.transition = SlideTransition(direction = "right")
                app.root.current = "cart"

<CartScreen>:
    name: "cart"

    FloatLayout:
        Label:
            text: "CART"
            font_size: 40
            pos_hint: {"x": 0, "y": 0.3}
        Label:
            text: "$ " + str(app.cart)
            font_size: 20
        Button:
            text: "PayPal Checkout"
            size_hint: 0.3,0.08
            pos_hint: {"x": 0.5, "y": 0.3}
            on_release:
                root.PayPal()
        Button:
            text: "Back"
            size_hint: 0.3,0.08
            pos_hint: {"x": 0.5, "y": 0.2}
            on_release:
                app.root.transition = SlideTransition(direction = "left")
                app.root.current = "menu"
<div id="smart-button-container">
    <div style="text-align: center"><label for="description"> </label><input type="text" name="descriptionInput" id="description" maxlength="127" value=""></div>
      <p id="descriptionError" style="visibility: hidden; color:red; text-align: center;">Please enter a description</p>
    <div style="text-align: center"><label for="amount"> </label><input name="amountInput" type="number" id="amount" value="" ><span> CAD</span></div>
      <p id="priceLabelError" style="visibility: hidden; color:red; text-align: center;">Please enter a price</p>
    <div id="invoiceidDiv" style="text-align: center; display: none;"><label for="invoiceid"> </label><input name="invoiceid" maxlength="127" type="text" id="invoiceid" value="" ></div>
      <p id="invoiceidError" style="visibility: hidden; color:red; text-align: center;">Please enter an Invoice ID</p>
    <div style="text-align: center; margin-top: 0.625rem;" id="paypal-button-container"></div>
  </div>
  <script src="https://www.paypal.com/sdk/js?client-id=sb&currency=CAD" data-sdk-integration-source="button-factory"></script>
  <script>
  function initPayPalButton() {
    var description = document.querySelector('#smart-button-container #description');
    var amount = document.querySelector('#smart-button-container #amount');
    var descriptionError = document.querySelector('#smart-button-container #descriptionError');
    var priceError = document.querySelector('#smart-button-container #priceLabelError');
    var invoiceid = document.querySelector('#smart-button-container #invoiceid');
    var invoiceidError = document.querySelector('#smart-button-container #invoiceidError');
    var invoiceidDiv = document.querySelector('#smart-button-container #invoiceidDiv');

    var elArr = [description, amount];

    if (invoiceidDiv.firstChild.innerHTML.length > 1) {
      invoiceidDiv.style.display = "block";
    }

    var purchase_units = [];
    purchase_units[0] = {};
    purchase_units[0].amount = {};

    function validate(event) {
      return event.value.length > 0;
    }

    paypal.Buttons({
      style: {
        color: 'black',
        shape: 'rect',
        label: 'checkout',
        layout: 'vertical',

      },

      onInit: function (data, actions) {
        actions.disable();

        if(invoiceidDiv.style.display === "block") {
          elArr.push(invoiceid);
        }

        elArr.forEach(function (item) {
          item.addEventListener('keyup', function (event) {
            var result = elArr.every(validate);
            if (result) {
              actions.enable();
            } else {
              actions.disable();
            }
          });
        });
      },

      onClick: function () {
        if (description.value.length < 1) {
          descriptionError.style.visibility = "visible";
        } else {
          descriptionError.style.visibility = "hidden";
        }

        if (amount.value.length < 1) {
          priceError.style.visibility = "visible";
        } else {
          priceError.style.visibility = "hidden";
        }

        if (invoiceid.value.length < 1 && invoiceidDiv.style.display === "block") {
          invoiceidError.style.visibility = "visible";
        } else {
          invoiceidError.style.visibility = "hidden";
        }

        purchase_units[0].description = description.value;
        purchase_units[0].amount.value = amount.value;

        if(invoiceid.value !== '') {
          purchase_units[0].invoice_id = invoiceid.value;
        }
      },

      createOrder: function (data, actions) {
        return actions.order.create({
          purchase_units: purchase_units,
        });
      },

      onApprove: function (data, actions) {
        return actions.order.capture().then(function (details) {
          alert('Transaction completed by ' + details.payer.name.given_name + '!');
        });
      },

      onError: function (err) {
        console.log(err);
      }
    }).render('#paypal-button-container');
  }
  initPayPalButton();
  </script>