259 nullability warnings to go

src/Mollie.Api/Models/Connect/AuthorizeRequest.cs

@@ -3,36 +3,36 @@ public class AuthorizeRequest {
         /// <summary>
         ///     The client ID you receive when registering your app.
         /// </summary>
-        public string ClientId { get; set; }
+        public required string ClientId { get; init; }
 
         /// <summary>
         ///     Optional – The URL the merchant is sent back to once the request has been authorized. If given, it must match the
         ///     URL you set when registering your app.
         /// </summary>
-        public string RedirectUri { get; set; }
+        public string? RedirectUri { get; set; }
 
         /// <summary>
         ///     A random string generated by your app to prevent CSRF attacks.
         /// </summary>
-        public string State { get; set; }
+        public required string State { get; init; }
 
         /// <summary>
         ///     A space separated list of permissions your app requires. Refer to OAuth: Permissions for more information about the
         ///     available scopes.
         /// </summary>
-        public string Scope { get; set; }
+        public required string Scope { get; init; }
 
         /// <summary>
         ///     Mollie currently only replies with code responses.
         ///     Possible values: code
         /// </summary>
-        public string ResponseType { get; set; }
+        public required string ResponseType { get; init; }
 
         /// <summary>
         ///     This parameter can be set to force, to force showing the consent screen to the merchant, even when it is not
         ///     necessary.
         ///     Possible values: auto force
         /// </summary>
-        public string ApprovalPrompt { get; set; }
+        public string? ApprovalPrompt { get; set; }
     }
 }

src/Mollie.Api/Models/Connect/RevokeTokenRequest.cs

@@ -6,11 +6,11 @@ public class RevokeTokenRequest {
         /// Type of the token you want to revoke.
         /// </summary>
         [JsonProperty("token_type_hint")]
-        public string TokenTypeHint { get; set; }
+        public required string TokenTypeHint { get; init; }
 
         /// <summary>
         /// The token you want to revoke
         /// </summary>
-        public string Token { get; set; }
+        public required string Token { get; init; }
     }
 }

src/Mollie.Api/Models/Connect/TokenRequest.cs

@@ -7,14 +7,14 @@ public class TokenRequest {
         /// <param name="redirectUri">The URL the merchant is sent back to once the request has been authorized. It must match the URL you set when registering your app. </param>
         public TokenRequest(string code, string redirectUri) {
             if (code.StartsWith("refresh_")) {
-                this.GrantType = "refresh_token";
-                this.RefreshToken = code;
+                GrantType = "refresh_token";
+                RefreshToken = code;
             }
             else {
-                this.GrantType = "authorization_code";
-                this.Code = code;
+                GrantType = "authorization_code";
+                Code = code;
             }
-            this.RedirectUri = redirectUri;
+            RedirectUri = redirectUri;
         }
 
         /// <summary>
@@ -29,20 +29,20 @@ public TokenRequest(string code, string redirectUri) {
         ///     Optional – The auth code you've received when creating the authorization. Only use this field when using grant type
         ///     authorization_code.
         /// </summary>
-        public string Code { get; }
+        public string? Code { get; set; }
 
         /// <summary>
         ///     Optional – The refresh token you've received when creating the authorization. Only use this field when using grant
         ///     type refresh_token.
         /// </summary>
         [JsonProperty("refresh_token")]
-        public string RefreshToken { get; }
+        public string? RefreshToken { get; set; }
 
         /// <summary>
         ///     The URL the merchant is sent back to once the request has been authorized. It must match the URL you set when
         ///     registering your app.
         /// </summary>
         [JsonProperty("redirect_uri")]
-        public string RedirectUri { get; }
+        public string? RedirectUri { get; set; }
     }
 }

src/Mollie.Api/Models/Connect/TokenResponse.cs

@@ -6,32 +6,32 @@ public class TokenResponse : IResponseObject {
         ///     The access token, with which you will be able to access the Mollie API on the merchant's behalf.
         /// </summary>
         [JsonProperty("access_token")]
-        public string AccessToken { get; set; }
+        public required string AccessToken { get; init; }
 
         /// <summary>
         ///     The refresh token, with which you will be able to retrieve new access tokens on this endpoint. Please note that the
         ///     refresh token does not expire.
         /// </summary>
         [JsonProperty("refresh_token")]
-        public string RefreshToken { get; set; }
+        public required string RefreshToken { get; init; }
 
         /// <summary>
         ///     The number of seconds left before the access token expires. Be sure to renew your access token before this reaches
         ///     zero.
         /// </summary>
         [JsonProperty("expires_in")]
-        public int ExpiresIn { get; set; }
+        public required int ExpiresIn { get; init; }
 
         /// <summary>
         ///     As per OAuth standards, the provided access token can only be used with bearer authentication.
         ///     Possible values: bearer
         /// </summary>
         [JsonProperty("token_type")]
-        public string TokenType { get; set; }
+        public required string TokenType { get; init; }
 
         /// <summary>
         ///     A space separated list of permissions. Please refer to OAuth: Permissions for the full permission list.
         /// </summary>
-        public string Scope { get; set; }
+        public required string Scope { get; init; }
     }
 }