Add files

.gitignore

@@ -396,3 +396,4 @@ FodyWeavers.xsd
 
 # JetBrains Rider
 *.sln.iml
+.idea/

Blazor.PayPal/Address.cs

@@ -0,0 +1,24 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class Address
+{
+    [JsonPropertyName("address_line_1")]
+    public string? AddressLine1 { get; set; }
+
+    [JsonPropertyName("address_line_2")]
+    public string? AddressLine2 { get; set; }
+
+    [JsonPropertyName("admin_area_1")]
+    public string? AdminArea1 { get; set; }
+
+    [JsonPropertyName("admin_area_2")]
+    public string? AdminArea2 { get; set; }
+
+    [JsonPropertyName("postal_code")]
+    public string? PostalCode { get; set; }
+
+    [JsonPropertyName("country_code")]
+    public string? CountryCode { get; set; }
+}

Blazor.PayPal/AmountWithBreakdown.cs

@@ -0,0 +1,33 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class AmountWithBreakdown : AmountWithCurrencyCodeOptional
+{
+    public class Breakdown
+    {
+        [JsonPropertyName("item_total")]
+        public AmountWithCurrencyCode? ItemTotal { get; set; }
+
+        [JsonPropertyName("shipping")]
+        public AmountWithCurrencyCode? Shipping { get; set; }
+
+        [JsonPropertyName("handling")]
+        public AmountWithCurrencyCode? Handling { get; set; }
+
+        [JsonPropertyName("tax_total")]
+        public AmountWithCurrencyCode? TaxTotal { get; set; }
+
+        [JsonPropertyName("insurance")]
+        public AmountWithCurrencyCode? Insurance { get; set; }
+
+        [JsonPropertyName("shipping_discount")]
+        public AmountWithCurrencyCode? ShippingDiscount { get; set; }
+
+        [JsonPropertyName("discount")]
+        public AmountWithCurrencyCode? Discount { get; set; }
+    }
+
+    [JsonPropertyName("breakdown")]
+    public Breakdown? BreakdownInfo { get; set; }
+}

Blazor.PayPal/AmountWithCurrencyCode.cs

@@ -0,0 +1,12 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class AmountWithCurrencyCode
+{
+    [JsonPropertyName("currency_code")]
+    public string? CurrencyCode { get; set; }
+
+    [JsonPropertyName("value")]
+    public string? Value { get; set; }  // Assuming value is a string representing a number, else adjust the type accordingly
+}

Blazor.PayPal/AmountWithCurrencyCodeOptional.cs

@@ -0,0 +1,12 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class AmountWithCurrencyCodeOptional
+{
+    [JsonPropertyName("currency_code")]
+    public string? CurrencyCode { get; set; }
+
+    [JsonPropertyName("value")]
+    public string? Value { get; set; }
+}

Blazor.PayPal/Blazor.PayPal.csproj

@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net8.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <PackageReference Include="System.Text.Json" Version="8.0.0" />
+    </ItemGroup>
+
+</Project>

Blazor.PayPal/CreateOrderRequestBody.cs

@@ -0,0 +1,21 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class CreateOrderRequestBody
+{
+    [JsonPropertyName("intent")]
+    public string? Intent { get; set; }
+
+    [JsonPropertyName("purchase_units")]
+    public List<PurchaseUnit>? PurchaseUnits { get; set; }
+
+    [JsonPropertyName("payer")]
+    public Payer? Payer { get; set; }
+
+    [JsonPropertyName("application_context")]
+    public OrderApplicationContext? ApplicationContext { get; set; }
+
+    [JsonPropertyName("payment_source")]
+    public Dictionary<string, object>? PaymentSource { get; set; }
+}

Blazor.PayPal/CreditFinancingOffer.cs

@@ -0,0 +1,21 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class CreditFinancingOffer
+{
+    [JsonPropertyName("issuer")]
+    public string? Issuer { get; set; }
+
+    [JsonPropertyName("total_payment")]
+    public AmountWithCurrencyCodeOptional? TotalPayment { get; set; }
+
+    [JsonPropertyName("total_interest")]
+    public AmountWithCurrencyCodeOptional? TotalInterest { get; set; }
+
+    [JsonPropertyName("installment_details")]
+    public InstallmentDetails? InstallmentDetails { get; set; }
+
+    [JsonPropertyName("term")]
+    public int Term { get; set; }
+}

Blazor.PayPal/InstallmentDetails.cs

@@ -0,0 +1,15 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class InstallmentDetails
+{
+    [JsonPropertyName("period")]
+    public string? Period { get; set; }
+
+    [JsonPropertyName("interval_duration")]
+    public string? IntervalDuration { get; set; }
+
+    [JsonPropertyName("payment_due")]
+    public AmountWithCurrencyCodeOptional? PaymentDue { get; set; }
+}

Blazor.PayPal/LinkDescription.cs

@@ -0,0 +1,15 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class LinkDescription
+{
+    [JsonPropertyName("href")]
+    public string? Href { get; set; }
+
+    [JsonPropertyName("rel")]
+    public string? Rel { get; set; }
+
+    [JsonPropertyName("method")]
+    public string? Method { get; set; }
+}

Blazor.PayPal/OrderApplicationContext.cs

@@ -0,0 +1,21 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class OrderApplicationContext
+{
+    [JsonPropertyName("brand_name")]
+    public string? BrandName { get; set; }
+
+    [JsonPropertyName("locale")]
+    public string? Locale { get; set; }
+
+    [JsonPropertyName("shipping_preference")]
+    public string? ShippingPreference { get; set; }
+
+    [JsonPropertyName("user_action")]
+    public string? UserAction { get; set; }
+
+    [JsonPropertyName("payment_method")]
+    public PaymentMethod? PaymentMethod { get; set; }
+}

Blazor.PayPal/OrderResponseBody.cs

@@ -0,0 +1,33 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class OrderResponseBody : OrderResponseBodyMinimal
+{
+    [JsonPropertyName("create_time")]
+    public string? CreateTime { get; set; }
+
+    [JsonPropertyName("update_time")]
+    public string? UpdateTime { get; set; }
+
+    [JsonPropertyName("intent")]
+    public string? Intent { get; set; }
+
+    [JsonPropertyName("payer")]
+    public Payer? Payer { get; set; }
+
+    [JsonPropertyName("purchase_units")]
+    public List<PurchaseUnit>? PurchaseUnits { get; set; }
+
+    [JsonPropertyName("processing_instruction")]
+    public string? ProcessingInstruction { get; set; }
+
+    [JsonPropertyName("payment_source")]
+    public Dictionary<string, object>? PaymentSource { get; set; }
+
+    [JsonPropertyName("expiration_time")]
+    public string? ExpirationTime { get; set; }
+
+    [JsonPropertyName("credit_financing_offer")]
+    public CreditFinancingOffer? CreditFinancingOffer { get; set; }
+}

Blazor.PayPal/OrderResponseBodyMinimal.cs

@@ -0,0 +1,15 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class OrderResponseBodyMinimal
+{
+    [JsonPropertyName("id")]
+    public string? Id { get; set; }
+
+    [JsonPropertyName("status")]
+    public string? Status { get; set; }
+
+    [JsonPropertyName("links")]
+    public List<LinkDescription>? Links { get; set; }
+}

Blazor.PayPal/Payee.cs

@@ -0,0 +1,12 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class Payee
+{
+    [JsonPropertyName("merchant_id")]
+    public string? MerchantId { get; set; }
+
+    [JsonPropertyName("email_address")]
+    public string? EmailAddress { get; set; }
+}

Blazor.PayPal/Payer.cs

@@ -0,0 +1,66 @@
+using System.ComponentModel.DataAnnotations;
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class Payer
+{
+    public class Name
+    {
+        [JsonPropertyName("given_name")]
+        [MaxLength(140)]
+        public string? GivenName { get; set; }
+
+        [JsonPropertyName("surname")]
+        [MaxLength(140)]
+        public string? Surname { get; set; }
+    }
+
+    public class Phone
+    {
+        [JsonPropertyName("phone_type")]
+        public string? PhoneType { get; set; }
+
+        [JsonPropertyName("phone_number")]
+        public PhoneNumberType? PhoneNumber { get; set; }
+    }
+
+    public class PhoneNumberType
+    {
+        [JsonPropertyName("national_number")]
+        public string? NationalNumber { get; set; }
+    }
+
+    public class TaxInfo
+    {
+        [JsonPropertyName("tax_id")]
+        public string? TaxId { get; set; }
+
+        [JsonPropertyName("tax_id_type")]
+        public string? TaxIdType { get; set; }
+    }
+
+    [JsonPropertyName("name")]
+    public Name? NameInfo { get; set; }
+
+    [JsonPropertyName("email_address")]
+    public string? EmailAddress { get; set; }
+
+    [JsonPropertyName("payer_id")]
+    public string? PayerId { get; set; }
+
+    [JsonPropertyName("phone")]
+    public Phone? PhoneInfo { get; set; }
+
+    [JsonPropertyName("birth_date")]
+    public string? BirthDate { get; set; }
+
+    [JsonPropertyName("tax_info")]
+    public TaxInfo? TaxInformation { get; set; }
+
+    [JsonPropertyName("address")]
+    public Address? Address { get; set; }
+
+    [JsonPropertyName("tenant")]
+    public string? Tenant { get; set; }
+}

Blazor.PayPal/PaymentInstruction.cs

@@ -0,0 +1,12 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class PaymentInstruction
+{
+    [JsonPropertyName("platform_fees")]
+    public List<PlatformFee>? PlatformFees { get; set; }
+
+    [JsonPropertyName("disbursement_mode")]
+    public string? DisbursementMode { get; set; } // Could also be an enum
+}

Blazor.PayPal/PaymentMethod.cs

@@ -0,0 +1,12 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class PaymentMethod
+{
+    [JsonPropertyName("payer_selected")]
+    public string? PayerSelected { get; set; }
+
+    [JsonPropertyName("payee_preferred")]
+    public string? PayeePreferred { get; set; }
+}

Blazor.PayPal/PlatformFee.cs

@@ -0,0 +1,12 @@
+using System.Text.Json.Serialization;
+
+namespace Blazor.PayPal;
+
+public class PlatformFee
+{
+    [JsonPropertyName("amount")]
+    public AmountWithCurrencyCodeOptional? Amount { get; set; }
+
+    [JsonPropertyName("payee")]
+    public Payee? PayeeInfo { get; set; }
+}