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context: inherits context cancelation and deadline from http.Request context for Go>=1.7 #1690

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Merged
merged 3 commits into from
Dec 13, 2018

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rbeuque74
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*gin.Context implements standard context.Context methods, but always
returns data as context is still valid. Since Go 1.7, http.Request now
contains a context.Context object, which can be controlled by the
http.Server to indicates that the context is now closed, and persue of
request should be canceled.

This implements the propagation of http.Request context methods inside
gin.Context to have HTTP context cancelation information at gin.Context
level.

This is retro-compatible for Golang 1.6, and have no effect if http.Request have no context (as http.Request always provide context.Background is ctx is nil)

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Build failing because of Travis timeout, if one of the maintainer can restart the build :)
Thanks!

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rbeuque74 Romain Beuque
…context for Go>=1.7

*gin.Context implements standard context.Context methods, but always
returns data as context is still valid. Since Go 1.7, http.Request now
contains a context.Context object, which can be controlled by the
http.Server to indicates that the context is now closed, and persue of
request should be canceled.

This implements the propagation of http.Request context methods inside
gin.Context to have HTTP context cancelation information at gin.Context
level.

Signed-off-by: Romain Beuque <romain.beuque@corp.ovh.com>
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codecov bot commented Dec 11, 2018

Codecov Report

Merging #1690 into master will increase coverage by <.01%.
The diff coverage is 100%.

Impacted file tree graph

@@            Coverage Diff            @@
##           master   #1690      +/-   ##
=========================================
+ Coverage    99.4%   99.4%   +<.01%     
=========================================
  Files          41      42       +1     
  Lines        2023    2029       +6     
=========================================
+ Hits         2011    2017       +6     
  Misses          9       9              
  Partials        3       3
Impacted Files Coverage Δ
context.go 99.5% <ø> (-0.01%) ⬇️
context_pre17.go 100% <100%> (ø)
context_17.go 100% <100%> (ø) ⬆️

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LGTM

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@thinkerou thinkerou merged commit f67d7a9 into gin-gonic:master Dec 13, 2018
@rbeuque74 rbeuque74 deleted the context branch December 13, 2018 10:01
thinkerou added a commit that referenced this pull request Jan 9, 2019

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…Request context for Go>=1.7 (#1690)" (#1736)

This reverts commit f67d7a9.
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