tapir | Declarative , type-safe web endpoints | REST library

by softwaremill Scala Version: v1.5.4 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(8)Vulnerabilities Install Support

kandi X-RAY | tapir Summary

tapir is a Scala library typically used in Web Services, REST, Swagger applications. tapir has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

With tapir, you can describe HTTP API endpoints as immutable Scala values. Each endpoint can contain a number of input parameters, error-output parameters, and normal-output parameters. An endpoint specification can be interpreted as:.

Support

Quality

Security

License

Reuse

Support

tapir has a medium active ecosystem.

It has 1213 star(s) with 346 fork(s). There are 51 watchers for this library.

There were 4 major release(s) in the last 12 months.

There are 90 open issues and 584 have been closed. On average issues are closed in 159 days. There are 18 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of tapir is v1.5.4

Quality

tapir has 0 bugs and 0 code smells.

Security

tapir has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

tapir code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

tapir is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

tapir releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

It has 41204 lines of code, 3333 functions and 751 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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tapir Key Features

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tapir Examples and Code Snippets

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Community Discussions

Trending Discussions on tapir

Tabview scroll behavior

C code works on my PC but on grader system doesn't

Implicitly getting Schema from class with type Alias

Tapir fails to decode a list of sealed trait with `DecodingFailure(CNil, List(DownArray))`

Tapir - Method too large

Tapir Custom Codec

Parse nested fields in json from REST API into PostgreSQL with psycopg

Loop through paginated REST API using requests in python

QUESTION

Tabview scroll behavior

Asked 2022-Mar-11 at 05:03

I've a Tabview along with a list of azlist scrollable bar. When scrolling through the azlist bar, the TabView moves along easily trying to slide to another Tab. I want the TabView to be stay put during scrolling of the azlist scrollable bar. Is there a way to prevent this behavior for TabView ? I've tried declare a CustomScrollPhysic but it just didn't work the way I want it to be.

Below are attached gif & code for it.

import this in pubspec

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ANSWER

Answered 2022-Mar-11 at 05:03

I have a very similar page: two tabs both containing alphabet lists and the scrolling are working well.

I do not have a CustomScrollPhysics on my widgets, but use a TabController.

Source https://stackoverflow.com/questions/71433003

QUESTION

C code works on my PC but on grader system doesn't

Asked 2022-Jan-08 at 21:30

I have a problem with the code that I wrote. I have some test cases that have the results for the same. When I run these TC on my laptop the result is as expected, but when I upload code to my class grader only the first one doesn't work and says that the algorithm is not good or that there is some infinite loop. I think that the code is good; maybe I am wrong. What do you think?

Test Case 1:

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ANSWER

Answered 2022-Jan-08 at 21:19

At least these problems:

Parsing is dodgy

Input is line orientated, but "%*c%*c%*c%*c%*c%*c%*c %[^ ] %[^:]%*c %[^\n]" readily can go pass the line.

The best way to read a line from stdin is fgets(), then parse.

Use width limits. Consider using " %n" to detect successful end of parsing.

Source https://stackoverflow.com/questions/70636067

QUESTION

Implicitly getting Schema from class with type Alias

Asked 2021-Oct-14 at 08:59

I'm currently using sttp version 3.3.14 with tapir version 0.18.0-M15 and I'm having trouble with the Schemas of certain case classes. More specifically, case classes that contain type aliases.

Here is a simple custom Codec for Either:

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ANSWER

Answered 2021-Oct-14 at 08:57

Was using tapir version 0.18.0-M15. Problem seems to have been solved in version 0.19

Source https://stackoverflow.com/questions/69538583

QUESTION

Tapir fails to decode a list of sealed trait with `DecodingFailure(CNil, List(DownArray))`

Asked 2020-Dec-11 at 13:54

The Tapir documentation states that it supports decoding sealed traits: https://tapir.softwaremill.com/en/latest/endpoint/customtypes.html#sealed-traits-coproducts

However, when I try to do so using this code, I get the following error:

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ANSWER

Answered 2020-Dec-11 at 12:59

The decoding is delegated to Circe. What is described in the documentation is only derivation of Schemas - which are necessary for documentation.

Hence, I'd be looking for the cause of the error by checking if you have the proper Decoder in scope, and checking what happens if you try to decode an example value directly using circe.

Source https://stackoverflow.com/questions/65251776

QUESTION

Tapir - Method too large

Asked 2020-Mar-19 at 12:06

Im defining endpoints using tapir however i get the following compilation error.

[info] Compiling 3 Scala sources to /endpoints/target/scala-2.13/classes ... [error] Error while emitting/endpoints/Session$ [error] Method too large: endpoints/Session$. ()V [error] one error found [error] (endpoints / Compile / compileIncremental) Compilation failed [error] Total time: 26 s, completed 12-Mar-2020 15:29:54

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ANSWER

Answered 2020-Mar-19 at 12:06

It looks like because i had so many endpoints with many statusMappings that it was causing the constructor to become too large.

I fixed this issue by putting manualReviewEndpoint into its own object.

Source https://stackoverflow.com/questions/60657443

QUESTION

Tapir Custom Codec

Asked 2020-Mar-17 at 06:47

I am stuck at a place, I am using scala, tapir and circe.

...

ANSWER

Answered 2020-Mar-16 at 19:38

Tapir codec is derived from Circe's decoder and encoder.

What you see is the default way of encoding case classes by circe.

Circe provides the possibility to encode case classes the way you described with deriveUnwrappedEncoder from circe-generic-extras. Unfortunately, it doesn't compile for SMError (probably derivation mechanism gets confused by your abstract class hierarchy).

What you can do is just creating encoder manually:

Source https://stackoverflow.com/questions/60709580

QUESTION

Parse nested fields in json from REST API into PostgreSQL with psycopg

Asked 2020-Feb-19 at 02:02

I'm working on a project in python where I get a json from a REST API using requests and then proceed to load it into a PostgreSQL database. The json the API responds with is strctured like shown below. My main issue is concerning the nested fields, like location.lat and the fields nested in the info array, like info[0].value.

{

...

ANSWER

Answered 2020-Feb-19 at 02:02

for future reference, solved it like so:

Source https://stackoverflow.com/questions/60261023

QUESTION

Loop through paginated REST API using requests in python

Asked 2020-Feb-08 at 02:19

I'm a very unexperienced user of REST APIs, requests and python, so bear with me. I've managed to throw a GET request using requests via python towards this REST API that was developed with Postman. I get results fine, but only for the first page (only 50 items). I know that all I need to do in order to get more results is adding '?page=2' and so on to the URL, but somehow I couldn't manage the loop so far. It appears to me that this API doesn't have the "nextUrl" or total number of pages features, so I'm a bit lost. This is what I have so far:

...

ANSWER

Answered 2020-Feb-08 at 02:19

Since we don't know the number of pages( the available projectid), you can use try & except as below:

Source https://stackoverflow.com/questions/60123085

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