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Ability to describe multiple success entities

6

Sometimes it's necessary to return different entities depending on internal business logic. It would be nice to be able to document all possible success entities. Like with `failure` method but...

Koilanetroc

Why given block condition not match, but declared return block inside params?

1

I want declared not to allow unvalidated parameters if the given condition is not met # case1 ``` desc 'Create T' params do optional :device_type, type: String, desc: 'device_type', values:...

YaEvan

handle the changes in errors method in rails 6.1

3

solve #2168 as active_record_instance#errors metho is not returning a hash object anymore. as a part of rails 6.1 upgrade the JSON error formatter should consider this change and check if...

abo-elleef

Mustermann 2.0 was released yesterday (July 18th, 2022). Grape relies on mustermann-grape which relies on mustermann specified as `mustermann (>= 1.0.0)`, hence the jump to 2.0. Getting the warning `lib/ruby/gems/2.7.0/gems/mustermann-2.0.0/lib/mustermann/ast/translator.rb:76:...

mglenn

NoMethodError in after callback inside Grape::Middleware::Formatter

14

I am getting ```Grape::Middleware::Formatter : undefined method `collect' for #``` My code works fine, I have tested each line by my hand but if I run the whole API this...

Bilal-Abbas-Gigalabs

How do I remove response headers?

1

Many application frameworks provide the ability to remove response headers, how is this done in Grape? I see there is stuff like `version 'v1', using: :header, vendor: 'twitter', cascade: false`...

alilland

Uninitialized constant error for nested class of Grape::API class when using bootsnap and sidekiqswarm

3

The error only happens when booting a Rails app in a particular way (sidekiqswarm) when loading a nested class whose parent class inherits from `Grape::API`. For example: ```ruby # app/api/thing.rb...

guigs

Type FIle (Rack::Multipart::UploadedFile) replace all non-English letters in file name with underscores ( _ )

8

Hello, I'm notice, that grape File type validation replace all non-English letters with an underscore symbol I send: `------WebKitFormBoundarybo7OclPI12IMowot Content-Disposition: form-data; name="file"; filename="привет-hello.png" Content-Type: image/png` and on endpoint I have...

alexgonor

Allow lowercase HTTP/2 headers

1

HTTP/2 defines that HTTP headers be lowercase. Grape consistently normalizes HTTP headers to PascalCase. This is ok since it's consistent. However, there are more and more API clients which normalize...

pre

Avoid returning `[nil]` to Rack

8

Prior to Rack v2.1.0, `Rack::Response` would call `to_s` on each of the `body` parts: https://github.com/rack/rack/blob/85684323f8f58409e717af91e446d257d496f8b8/lib/rack/response.rb#L40-L43. That means if Grape returned `[nil]`, Rack would handle this gracefully. This is no longer...

stanhu