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33 Commits

Author SHA1 Message Date
guonaihong
36f6c493d4 add test function 2019-07-15 22:58:16 +08:00
guonaihong
15e9387ca0 Improve the problem described in #1978 
In the go, the stack burst will occupy 1G memory, the error message is as follows
```runtime: goroutine stack exceeds 1000000000-byte limit```
If it is a user of gin, the structure of the circular reference is defined on the server side,
and the server memory may be used up as long as 100 go processes, and even the server may be down.

So I suggest that the mapping function should add a limit on the number of calls,
and the number of times can be configured.
Of course, I tried several other modifications when I solved the stackoverflow problem described in #1978,
but it was not compatible with the existing API, so I did not adopt the solution I tried.
 2019-07-13 21:05:23 +08:00
guonaihong
502c898d75 binding: support unix time (#1980) 
* binding: support unix time

ref:#1979

* binding: support unix time

add test file
modify readme

```golang
package main

import (
        "fmt"
        "github.com/gin-gonic/gin"
        "time"
)

type shareTime struct {
        CreateTime time.Time `form:"createTime" time_format:"unixNano"`
        UnixTime   time.Time `form:"unixTime" time_format:"unix"`
}

func main() {
        r := gin.Default()
        unix := r.Group("/unix")

        testCT := time.Date(2019, 7, 6, 16, 0, 33, 123, time.Local)
        fmt.Printf("%d\n", testCT.UnixNano())

        testUT := time.Date(2019, 7, 6, 16, 0, 33, 0, time.Local)
        fmt.Printf("%d\n", testUT.Unix())

        unix.GET("/nano", func(c *gin.Context) {
                s := shareTime{}

                c.ShouldBindQuery(&s)

                if !testCT.Equal(s.CreateTime) {
                        c.String(500, "want %d got %d", testCT.UnixNano(), s.CreateTime)
                        return
                }

                c.JSON(200, s)
        })

        unix.GET("/sec", func(c *gin.Context) {
                s := shareTime{}

                c.ShouldBindQuery(&s)

                if !testUT.Equal(s.UnixTime) {
                        c.String(500, "want %d got %d", testCT.Unix(), s.UnixTime)
                        return
                }

                c.JSON(200, s)

        })

        r.Run()
}

```

* Contraction variable scope
 2019-07-10 13:02:40 +08:00
Kirill Motkov
b1d607a899 Some code improvements (#1909) 
* strings.ToLower comparison changed to strings.EqualFold.
* Rewrite switch statement with only one case as if.
 2019-05-21 23:08:52 +08:00
guonaihong
8ee9d959a0 Now you can parse the inline lowercase start structure (#1893) 
* Now you can parse the inline lowercase start structure

package main

import (
	"encoding/json"
	"fmt"
	"github.com/gin-gonic/gin"
)

type appkey struct {
	Appkey string `json:"appkey" form:"appkey"`
}

type Query struct {
	Page int `json:"page" form:"page"`
	Size int `json:"size" form:"size"`
	appkey
}

func main() {

	router := gin.Default()
	router.POST("/login", func(c *gin.Context) {

		var q2 Query

		if c.ShouldBindQuery(&q2) == nil {
			c.JSON(200, &q2)
		}
	})
	router.Run(":8088")
}

http client:

old:
curl -X POST "127.0.0.1:8088/login?appkey=china&page=1&size=10"
{"page":1,"size":10,"appkey":""}

now:
curl -X POST "127.0.0.1:8088/login?appkey=china&page=1&size=10"
{"page":1,"size":10,"appkey":"china"}

* Modify judgment conditions
 2019-05-13 10:17:31 +08:00
Dmitry Kutakov
2e915f4e50 refactor(form_mapping.go): mapping multipart request (#1829) 
* refactor(form_mapping.go): mapping multipart request

* add checkers for a types to match with the setter interface

* form_mapping.go: rename method name on setter interface, add comments

* fix style of comments
 2019-04-02 09:01:34 +08:00
Boyi Wu
c16bfa7949 update for supporting file binding (#1264) 
update for supporting multipart form and file binding 

example:
```
type PhoptUploadForm struct {
	imgData    *multipart.FileHeader `form:"img_data" binding:"required"`
	ProjectID   string `form:"project_id" binding:"required"`
	Description string `form:"description binding:"required"`
}
```


ref: https://github.com/gin-gonic/gin/issues/1263
 2019-03-18 10:16:34 +08:00
Dmitry Kutakov
483f828bce add support arrays on mapping (#1797) 
* add support arrays on mapping

* not allow default value on array mapping
 2019-03-14 13:34:56 +08:00
田欧
a5dda62cdc
chore: use internal/json (#1791) 2019-03-05 06:46:18 +08:00
Dmitry Kutakov
805b2d4904 add support time.Duration on mapping (#1794) 2019-03-04 11:37:46 +08:00
Dmitry Kutakov
0d50ce8597 refactor(form_mapping.go): mapping ptr, struct and map (#1749) 
* refactor(form_mapping.go): mapping ptr, struct and map

* fix #1672 correct work with ptr - not create value if field is not set
* avoid allocations on strings.Split() - change to strings.Index()
* fix #610 tag value "-" is mean ignoring field
* struct fields mapped like json.Unmarshal
* map fields mapped like json.Unmarshal

* fix after @thinkerou review
 2019-03-03 14:39:43 +08:00
André Bazaglia
48f6c6137c allow ignoring field on form mapping (#1733) 2019-02-22 12:23:52 +08:00
Dmitry Kutakov
49e4b0c60c fix mapping inner structs with correct tag (#1718) 2018-12-28 09:57:09 +08:00
thinkerou
521d06c81d support bind uri param (#1612) 
* support bind uri (1)

* uri binding successful run

* fix vet warning: github.com/gin-gonic/gin/internal.Param composite literal uses unkeyed fields

* fix code style

* update function name

* fix test function signature

* add test for CanSet

* update readme and add test case

* remove internal.Params

* add coverage

* fix warning
 2018-11-22 09:29:48 +08:00
田欧
85f3e78abc chore: remove else instead of return/continue (#1502) 
As[ Effective Go](https://golang.org/doc/effective_go.html?#if) about `if` said, remove else statement instead of return/continue statement.
 2018-08-20 21:49:24 +08:00
Alexander Lokhman
7eb0f74b89 Set default time format in form binding (#1487) 2018-08-17 09:41:56 +08:00
chainhelen
5636afe02d fix bug, return err when failed binding bool (#1350) 
* fix bug, return err when failed binding bool

* add test, return err when failed binding bool
 2018-05-11 22:40:33 +08:00
田欧
bd4f73af67 support struct pointer (#1342) 
* support struct pointer

* add readme
 2018-05-01 14:24:18 +08:00
Alexander Lokhman
2282be059b Add support of pointers in form binding (#1336) 
* Add support of pointers in form binding

* Add tests for pointer form binding
 2018-04-26 22:09:34 +08:00
田欧
41f951e0cd support default value for form (#1138) 
* support default value for form

* fix bug for nil interface

* use SplitN and optimization code

* add test case

* add test cases for form(own default value)

* fix invalid code

* fix code indent

* assert order
 2018-04-25 16:24:03 +08:00
Boris Borshevsky
6f94fd05c9 Linting and optimizing struct memory signature. (#1184) 
* fix cleanPath spell (#969)

* linter and optimize structs
 2017-11-29 10:50:14 +08:00
delphinus
a8c53949e5 Support time location on form binding (#1117) 2017-09-28 22:23:18 +08:00
Bo-Yi Wu
1e1e4fc867 Add Makefile to check the following thing (#947) 
* Add Makefile to check the following thing.

* vet check
* fmt check
* embedmd check
* misspell check

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

* remove unused variable.

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>
 2017-06-12 21:50:42 -05:00
Andrey Nering
6a3a8ae61b Fix time.Time binding (#904) 
If a empty string is given(`""`), them time should be zero.
 2017-05-04 09:22:00 +08:00
Andrey Nering
863248034b Support time.Time on form binding (#801) 2017-02-17 21:32:36 +08:00
Manu Mtz-Almeida
0873992f38 More unit tests for form binding 2015-07-08 04:26:37 +02:00
Manu Mtz-Almeida
967e62337a form mapping optimisation 2015-05-24 03:56:11 +02:00
Manu Mtz-Almeida
208e1f5569 Merge branch 'master' of https://github.com/remerge/gin 
Conflicts:
	binding/binding.go
 2015-05-24 03:33:21 +02:00
Manu Mtz-Almeida
8b26264574 Merge branch 'develop' into performance 
Conflicts:
	context.go
	context_test.go
	gin_test.go
	recovery_test.go
	utils.go
 2015-04-08 13:37:25 +02:00
Manu Mtz-Almeida
ac0ad2fed8 Improves unit tests 2015-04-08 02:58:35 +02:00
Manu Mtz-Almeida
9828435f70 Fixes failing unit test 2015-04-07 18:14:33 +02:00
Manu Mtz-Almeida
1f6304ca25 Cleaning up performance branch 2015-04-07 12:22:38 +02:00
Manu Mtz-Almeida
d4413b6e91 Refactors binding module 2015-03-31 17:51:10 +02:00