Swagger enum integer The reason is that we see here a description of the parameter, not a description of the parameter type. public enum ErrorCodes: int { [Display(Name = "Nothing", Order = 1)] None = 0, [Display(Name = "Already Exists", Order = 2 I am using swagger to display my RESTApi, one parameter of an API takes string as input and convert it to enum value. 0 this might be a minimal documentation: @ApiModel public class Input { @ApiModelProperty public Day day; } @ApiModel public enum Day { Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday; } Swagger C# Enum generation - underlying int values do not match the original enum. In OpenAPI 3. public enum Fruits { APPLE, ORANGE } and another one . 0, both operation parameters and data models use a schema, making it easy to reuse the data types. Oct 20, 2021 · Swagger/OpenAPI annotations V3 - use Enum values in swagger annotations 11 Using @Schema(allowableValues=) for enum param using openapi in spring boot Feb 22, 2023 · Description Enums generated in C# always use 1,2,3,4. (see code below) I am using swagger version 2. 0 does not have built-in support for reusable enums, it is possible to define them in YAML using YAML anchors – provided that your tool supports them. So if I have enum called Fruits. Mar 31, 2021 · Is it possilbe in Swashbuckle. Oct 24, 2019 · swagger: swagger version info: title: Enum added to yml version: "swagger version of your application" host: dulaj. Settings { public enum SensorType { NONE = 0, Apr 22, 2021 · Once upon a time you could use DescribeAllEnumsAsStrings() to display enums as string instead of numbers in Swagger/Swashbuckle. Here is the screenshot for the same. This option also applies if enums_as_ints option is enalbled to generate enums as integer. I have a service which return a list of: public class DetailResponse { private Integer code; private String description; } The code variable comes from a enum os possible errors: May 5, 2016 · Some web APIs require clients to send/retrieve integer enum items while knowing what they mean. public enum BasketResourceEnum { Stocks = 1, Jan 8, 2024 · In order to document an enum in Swagger, we need to declare the models using annotation @ApiModel. Sep 26, 2022 · I am trying to add enums as parameters for my Swagger endpoint but they are being displayed as integers: On the old . net 5, and when I generate the client code using nswag or view the swagger document, it emits the enum classes as complex types instead of list of literal enum names. Map Property. This surprised me; as I would have expected the presence of this annotation to define Oct 22, 2019 · I have been wrecking my brain reading docs and trying to successfully pass through a list or an array of integers using swagger because I am trying to test my API Oct 16, 2017 · We are using Swashbuckle to document our WebAPI project (using Owin) and are trying to modify the generated Swagger file of Swashbuckle. Default Parameter Values. Swagger/OpenAPI definition: Mar 18, 2022 · I am running . you need to tweak the annotations so that they produce type: integer instead of type: array for this parameter. com usues Swagger declaration file content or url "spee Feb 9, 2016 · I'm trying to get the generated Swagger docs to present a numeric enum for those value. Aug 1, 2019 · そのまんま。swagger-editorのプレビューやswagger-UIのAPI一覧でサンプルを見ることができる。ぱぱっと内容を把握するのに便利。「examples:」から諸々を記載。以下の例はSwagger-editorのサンプルにある、instagramのyamlから抜粋して加工してある。 Reusable Enums. default: string: REQUIRED. This works great when the enum is in the query string: However, this doesn't work when the enum is in the path: I've tried fiddling with the configuration, experimenting with the Annotations package, switching to Newtonsoft, etc. . AspNetCore v6. NET 6: I tried adding: options. swagger-codegen-maven-plugin generate invalid java class file as follows: Look like and issue with generating <, > and " characters. AspNetCore. 1. eg enum Sex { None=0, Male=1, Female=2 } After running generate command with the below config { "packageName":"{ProjectName}"} The resultant code: Mar 2, 2021 · Using Swashbuckle. Extensions. With that attribute, Swagger will display the enum values as text, instead of 0, 1 and 2. While Swagger 2. Embed;") private final List<String> embed; the Embed path is a list of enums. numeric-values enum. Surely there is a way to have the enumeration to contain the Name with its actual value rather than its name and the string representation of the name? Jul 25, 2022 · I'm using . Let say I have models like these: public enum MyEnum { A, B } and public class MyModel { public MyEnum MyEnum { get; se Feb 16, 2023 · How to add enum for parameter? spring-boot; spring-webflux; swagger-ui; openapi; If you want to generate swagger documentation indicating that idField is an Mar 25, 2024 · I have the following enum in c#. generating swagger. 9 Reusing a subset of an enum in OpenAPI Mar 4, 2016 · I want my enums to return string values. I've tried the following: Defining an Integer with the property: @ApiModelProperty(allowableValues = "1,2,5,7") Integer employeeRank. Here is my code for C# on . This show you something like this in the swagger documentation: Oct 20, 2018 · I enabled a while back an IDocumentFilter that helped us display both integer and string values of an Enum to provide more useful details to our clients. The default value to use for substitution, which SHALL be sent if an alternate value is not supplied. 0" info: description: "This is the description of the wanted view of a swagger definition" version: "1" title: "Enum Demo" paths: /getPymentInfo: get: description: gets a payment information of one typ May 26, 2018 · A query parameter containing a comma-separated list of values is defined as an array. enum: - red: 255 # Red green: 0 blue: 0 - red: 0 # Green green: 255 blue: 0 - red: 0 # Blue green: 0 blue: 255 Oct 4, 2023 · 今回は、筆者が4〜5年ほど現場で見てきたswaggerを元に、現場で必要になるswaggerの知識をまとめましたので、ぜひご覧になっていただけると嬉しいです！ Sep 8, 2022 · Clears the current Enum definitions; Loops over the enum and re-adds the name to the Schema. java; enums; annotations; swagger; openapi; Share. For example: Apr 10, 2022 · Is there an existing issue for this? I have searched the existing issues Current behavior Using enums with number values results in incorrect Swagger examples. Unfortunately, that method is now obsolete. – Helen Commented May 5, 2020 at 13:50 Nov 2, 2020 · Is it possible to add x-enum-varnames to all enums in NSwag? I have this example but then you have to specify all the enums. Is this a bug with how the values of the enum are being generated? This is causing some problems on the caller side as I'd like the enum in the generated code to be the source of truth for what the underlying integer values are. In other words, this will let the Swagger know about the Sep 5, 2022 · I want to include swagger in my project but I cannot change the code or variable names. Using nullable: true alone is not enough here. Net 5 WEB API. So let’s create a very simple one called “Game”, which our API consumers can specify when placing bets. Example: enum: - name: a x-field-uid: 1 description: some description - name: b x-field Mar 28, 2023 · I created a Swagger schema filter like this: public class OpenApiIgnoreEnumSchemaFilter : ISchemaFilter { private readonly bool _useNames; public OpenApiIgnoreEnumSchemaFilter(bool useName It would be great if the Swagger UI could take x-enumNames into account if it is available. 5. First define the schema filter in a file (call it DescribeEnumMembers. The code sample below is exactly what in my mind, but obviously doesn't Dec 22, 2015 · I am trying to create an API using Swagger 2. But you cannot execute the endpoint without changing the v Aug 2, 2022 · I am using OpenApi 3. AbstractSerializableParameter - Illegal enum value null for parameter type number java. JsonSerializerOptions. Dec 12, 2021 · As you can see, I decorated enum field with JsonConverterAttribute, using JsonStringEnumConverter as attribute parameter. lang. 23. swagger. 4. py there is the global _VALIDATORS which defines validators for each type. Swagger-UI did not show any enum, only after changing the type of employeeRank to String. Mar 29, 2021 · Have some weirdness with Swagger UI for a . - hoereth/springfox-enum-plugin An enum of objects is defined as follows. Option 1: enum. Replace it with the following: Mar 18, 2019 · As long as the defined values do not equal default(int), or the default of whatever you chose your enum type to be, you can still work with the enum as expected, and catch unitialized values with a switch default case. We can still achieve the same effect with a little more work. Instead, if the values are in power of 2, this is mathematically precise. Tis is what I want: Patch: Aug 28, 2018 · Problem statement I have given a property as type int with set of enums - status: description: Status type: int enum: - QUEUED - RUNNING - SUCCEEDED The generated models have status as int with no enums generated. Some elements of the specification support the example or examples keyword for this purpose. 2. How to do it? Jul 19, 2019 · I am trying to get the enum to display friendly name from the description (or any other attribute) in swagger and on response. Nov 13, 2018 · As of June/2021 OpenApi now supports this and you can extend Swagger to show the details. You can not in unique way understand content off the enum value. Jackson: Serialize and deserialize enum values as integers. I just tried to generat Jan 10, 2017 · @webron I understand that it is specification limitation but it will be nice to extend specification because many languages support integer values for enum members. Jul 4, 2021 · Swagger enum with int values. myNumber: type: integer description: You can use any number in [-1, 10] except 0. Feb 18, 2022 · OpenAPI Specification does not support bitwise enum parameters. Enum Parameters. May 29, 2014 · In case of swagger-maven-plugin 3. Jun 6, 2017 · The solution here is assign integer values to every enum member. The enum keyword allows you to restrict a parameter value to a fixed set of values. Oct 4, 2018 · Swagger C# Enum generation - underlying int values do not match the original enum. Core documentation you should be able to set the [JsonConverter(typeof(StringEnumConverter))] (with the Newtonsoft package) attribute on the enum to trigger the usage of strings in the Swagger. swaggerhub. Swagger C# Enum generation - underlying int values do not match the original enum. for the underlying integer value, even if the Swagger Spec has specific values Swagger-codegen version whatever app. AspNetCore version 6. correct; Our major interests: 1. But NAMED numbers as we can see in different languages. 9. public class AddNewPaymentRequest { //[EnumDataType(typeof(PaymentStatus))] //public string PaymentStatus { get; set; } public PaymentStatus PaymentStatus { get; set; } public string Id { get; set; } } Dec 11, 2019 · Enum in swagger; Is about documenting enums in swagger and not using them in the swagger annotations API. Add the schema filter to the Swagger config# In Program. NET 5. Use the default keyword in the parameter schema to specify the default value for an optional parameter. Reusable enums. This should instruct Swagger to represent the enum as a string in the Swagger UI, allowing you to see a dropdown with available enum options when testing the API through the Swagger UI. Your Meteo parameter needs to be defined as just type: integer in the OpenAPI definition, i. 6. For example export enum Size { SMALL = 1, BIG = 2, } export class TshirtDto { This is not intended use of default and can lead to unexpected behavior in some Swagger tools. First, define a Schema Filter class to handle the conversion. The default value is the one that the server uses if the client does not supply Apr 16, 2021 · public Task<Result> ExecuteOperation(int id, OperationType type). Net Core 3. Environment swagger ver You signed in with another tab or window. you're trying to describe an enum in your code, which is used in the API. 0 and I have encountered a requirement with enum with some extra fields. How to supply inner type for the array parameter in Swagger? 55. I do see that the Swagger UI displays maxLength for numbers, though the tool we are using does not (ReDoc). 0. OpenApi. Is it even possible to generate such a json (which is "swagger-valid") and if so, how? The example above may be mapped to the nullable types int? in C# and java. Not the Enum Description, they must be returning a string value, instead of an int. 21 Defining enum for array in Swagger 2. Feb 12, 2017 · Description I have an enum in my swagger doc: enums/TimeValidationZone: description: TimeValidationZone type: object properties: description: description: description Sep 19, 2016 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Feb 25, 2021 · I needed to add enum description for schema of a request in swagger, so I defined this filter : public class EnumSchemaFilter : ISchemaFilter { public void Apply(OpenApiSchema model, Jun 2, 2021 · Patch: type: object properties: op: type: string enum: - add - remove - replace - move - copy path: type: string value: type: object properties: {} title: Patch What I want to do is to ignore the enum type when generating the doc, removing the enum type from the spec. models. I would like to generate an interactive documentation using SwaggerUI and also generate API clients (in Java, JavaScript). Nov 27, 2014 · i am trying to display the enum of a model in the model description. 1. The idea is to put this behind a setting, eg GenerateEnumMappingDescription Which only applies for int enums and which will generate this description. This feature is not availble yet, but it would be quite simple to implement. cs, there should be a call to AddSwaggerGen(). If the list of possible values is small, you can list them all in an enum:. Note that null must be explicitly included in the list of enum values. In those versions of the library, @JsonValue is handled properly when on a public method, but not when on a field. Nov 19, 2021 · Swagger C# Enum generation - underlying int values do not match the original enum. AnArray: type: array items: type: string enum: - MALE - FEMALE - WORKER May 30, 2022 · Swagger enum with int values. The OpenAPI Specification defines a standard interface to RESTful APIs which allows both humans and computers to understand service capabilities without access to source code, documentation, or network traffic inspection. I'm looking for swagger to generate enums along with the int -> string mapping. kulathunga schemes: - https basePath: /1 produces: - application/atom+xml paths: /demo: get: summary: enum added to yml samples description: | enum added to yml samples parameters: - name: switch_status in: query description If you define enum types with non default value such as declaring 0 value with UNKNOWN and want to omit the default value from generated swagger file, use omit_enum_default_value. 7+ and Swagger Editor 3. I would like to show it. As we need to document this enum, we’ll add @ApiModel to the enum Role. Issue was that this class was only casting Enums to INTs, so I had to update it to accept other types as well. Reload to refresh your session. Converters. In objects, a nullable property is not the same as an optional property, but some tools may choose to map an optional property to the null value. The API must accept the int. Is there a more generic solution? Also, this example creates a second in I have several enums in the APIs that are string serialized. The schema of my model is defined under definitions and uses an enum for the action property, because only this three types are allowed. Check out this enum instead: enum Test { A = 1, B = 2, C = 3, D = 4, All = 5}. Enums often have a property that stores the "display name", which is shown instead of the Enum. WebJobs. json with backwardly compatible enum using serializeAsV2 Oct 9, 2017 · swagger enum doc. Share. Sep 11, 2018 · I have setup my swagger generator with string enum handling which works as expected except from when setting a default value on an enum in the API (see 2 red squares in image snippet of generated swagger document below) then the default value is still displayed as an integer. The swagger-ui matters less, what I really want is code generation with a "real" enum on the other side (android apps using retrofit in this case). in first case a String; in second one an Array of String; First syntax means These are the possible values of the String in this array. Note for Swagger UI and Swagger Editor users: Parameters with content are supported in Swagger UI 3. The enum values must be of the same type as the parameter Nov 13, 2019 · When I open swagger UI and check sample request for any of these post methods enum value is everywhere first value in one particular enum. May 5, 2020 · Documentation renderers (Swagger UI, ReDoc, etc) typically display all data types, including possible enum values, as part of the schema documentation. 0 ASP. 1 and some class have enums, and I'd like tha swagger API return enum as string. NET there was an option for Swagger option. 0 Jul 24, 2020 · SizeType is an Enum used to determine which image to use for different purposes. DescribeAllEnumsAsStrings(); but I don't have it on . NOTE : Swagger version 2. par Dec 6, 2023 · In this code, the [JsonConverter(typeof(JsonStringEnumConverter))] attribute is applied to the SampleEnum enum. Setup of DefaultEnumHandling to string: Apr 29, 2015 · Currently the enum feature allows any kind of JSON thing in it – objects, arrays, strings, numbers, even mixed (though I'm not sure if things other than strings are supported by various toolings). but have had no such luck. You switched accounts on another tab or window. public enum Vegetables { TOMATO, POTATO } Aug 11, 2021 · Describe the bug Using @Schema(allowableValues = {}] to declare the list of values for an enum adds to the generated list, rather than replacing it. when the human readable names are missing). Integer in Java. It is generated by the NSwag swagger toolchain and defines the enum names (not the values) and is useful for number enums (i. However, when generating "Example value", the json serializer serialized enum field as integer, as the screenshot below demonstrates. ️ Annotate your enums and have this Springfox-plugin automatically enhance your Swagger documents with it. The array MUST NOT be empty. Jul 5, 2021 · I am using asp. Jul 31, 2022 · I did some digging, too: In pydantic/validators. Description [main] WARN io. The enum items are object literals (i. By default, an array may have any number of items, which matches your "none or more" requirement. In other words, this will let the Swagger know about the Mar 4, 2019 · My problem is how to generate the enum with int value and string mapping by NSwag. Apr 30, 2024 · The first thing that we need for our example is, obviously, an enum. Arrays are defined as: Apr 23, 2016 · I want to generate enum with integer values assigned. cs and be sure to change YourNamespace to the name of your namespace): Sep 13, 2016 · It will depend on what you want to enum: Each enum value MUST be of the described object type . 2. Let's see how the Swagger UI shows this: As you can see, there is no description of the enum members here. 3. 7 in an asp. 0 spec. This has the added benefit of catching all unlisted enum values, not just the one you explicitly declared. I had been seeking advice in the following swagger-codegen issue, and got a conclusion that we need a vendor extension (which corresponds to this proposal) using Swagger 2. It seems that it isn't clear this is supported for numbers. e. 2 generating swagger. For the convenience of the clients using this API I would like the Enum type to be reflected and produced by the generated API code, or at least, the Enum properties be string values that correspond to the Enum name, thus a bit of code like: May 10, 2019 · @Getter @ToString public enum ReviewsSortBy { DEFAULT, FEATURED, RECENT; } Now the problem is that swagger doesnt display the possible values of enum in dropdown, instead it just displays "ReviewsSortBy()" as the only selectable value in the dropdown list of the same. request. I tried @ApiModelProperty annotation which does show option for dataType but nothing for format. Net Core Web Api with SwashBuckle. Jul 26, 2021 · According to the Microsoft. You signed out in another tab or window. Dec 1, 2015 · What I really want is the name of the possible values (first, second, third) as well as the value behind that enum-values (0, 1, 2). Reusable enum definitions are supported in OpenAPI 3. Improve Apr 29, 2020 · As per swagger specification doc the integer can have 3 formats "-", "int32" and "int64" Swagger definition snippet Is there anyway to remove the format or force format type "-". With the DescribeAllEnumsAsStrings() and an enum property like Jul 8, 2023 · Despite my attempts to change the behavior to use strings instead of integers, Swashbuckle. Azure. Jan 21, 2019 · I guess we are talking about . NumberFormatException: null at java. If the values are predefined, then it's an array of enum. AspNetCore's Swagger documentation continues to represent enums as integers. Previously, you are talking about to enable string enums, set add a new serializer settings object in SerializerSettings with a global StringEnumConverter Apr 7, 2016 · So I think I have a similar problem. Also trying to parse the friendly name set on the body/querystring in Dec 4, 2020 · But I'd really like the OpenAPI spec to reflect that the enum values will typically be their string representations. Integer. NET Core. json doesn't show nullable: true where there is a nullable enum in a dto cla An enumeration of string values to be used if the substitution options are from a limited set. If the enum is defined, the value MUST exist in the Dec 22, 2014 · Does anyone know how to define possible enum values in an OpenAPI 2. Jun 3, 2020 · I found we response enum in VO as string enum. js server-side applications. Arrays. 14 Swagger: take one or more values from enum . 1) to get such enum with names? I need better names for generate API client for frontend app. Fox example: namespace Model. Add(new JsonStringEnumConverter()); Dec 15, 2020 · DeviceId { get; set; } public int? DriverId { get; set; } } my API method uses it: Task<IActionResult> Create(TicketCreateApi model); Swagger generates the following: and this: so, we can see only default value and no way to see available list of enum (names and values). I have an enum in my swagger scheme which looks like the following: - name: shipmentType in: query required: false type: integer format: int32 enum: - 0 Aug 11, 2021 · This was due to bug #3998 in versions of Swagger Core prior to 2. If I hit "execute", I can get PlanB in response as expected. net core project net5. The only exceptional thing in this snippet is the JsonConverter attribute. NET 6. 34+. Which is displaying and setting correctly. In new OpenApiString(), you can do anything you want. Swift: enum Weather: Int { case Sunny = 1 case Cloudy = 2 case Rainy = 3 } Java: public enum Weather { Sunny(1), Cloudy(2), Rainy(3); private final int type; private Weather(final int Oct 10, 2019 · public enum Gender {Undisclosed, Male, Female, Other} By default, the underlying type of an enum is an int as can be seen when viewing the API through Swagger : You also get some rudimentary help : Jan 8, 2024 · In order to document an enum in Swagger, we need to declare the models using annotation @ApiModel. Seems like validators are just hardcoded for IntEnum to be an integer validator + enum validator, and the integer validator converts from string to int. Mar 4, 2019 · Ok 🙂. If it is ok for you it would be a possibility to define it explicity as enum instead of string. – Aug 9, 2012 · @Richard: your assumption is not correct. 0 (currently last stable) The swagger. You just have to make sure that model binding can work with it. I've got required Enums in an object. Assign to enum variable All and you will see that All could be B |C or A|D. 3. opt: omit_enum_default_value=true will result in: Input Example: Jun 10, 2020 · and looks like this in swagger: I am trying to understand how can I change severity type to enum, what I've tried: export enum Severity { Critical = 1, Major = 2, Minor = 3, Warning = 2, Info = 1, Clear = 0, } May 15, 2017 · The data coming from the API has the enumeration, however, the swagger does not document it as an integer if you call DescribeAllEnumsAsStrings(). 5. So it is useful to be able to generate this kind of enum. Nest is a framework for building efficient, scalable Node. using property_name: value syntax), not Schema Objects. Swagger (6. json with backwardly compatible enum using serializeAsV2. Is there any approach to response int enum? related issue: springdoc/springdoc-openapi#709 Mar 4, 2020 · Content & configuration swagger: "2. Apr 7, 2021 · We use microprofile openapi annotations to generate Swagger documentation for our rest interfaces. Mar 4, 2017 · The spec says that "maxLength" follows the JSON schema specs, which indicate this is only valid for string type fields. Apr 7, 2017 · Description CSharp client generation does not generate valid c# for enums with int values. Updated: Related to first question: Define array of enum property. Is there any way to display a drop-down menu on the Swagger UI instead of having a text input field so that users can only select the string values within the enum value. parameters. It uses progressive JavaScript, is built with TypeScript and combines elements of OOP (Object Oriented Programming), FP (Functional Programming), and FRP (Functional Reactive Programming). In this example, we created an enum Role with four possible values – Engineer, Clerk, Driver, and Janitor. 0 definition so that they will be displayed in the Model tab of Swagger UI? Example here has an enum option for the status proper Jun 22, 2018 · @ApiModelProperty(value = "embed", dataType = "[Lmodel. fbwy zbeh sjtlr hxdfzlv ofcxb kon ceaudef tks hcuhjc apzca

Swagger enum integer. 7+ and Swagger Editor 3.