185 Commits

Author SHA1 Message Date
cloud
372204cb83 change if/else if to
switch
2026-06-03 13:31:06 +08:00
cloud
95fc7031a7 1:tagValue only needs to be assigned once, which removes an unnecessary step.
2:This reduces a redundant check. When tagValue is empty, we can first check whether field.Name is empty before assigning it.With this approach, the comment in the second block can also be removed.

3:The second invocation of k, v := head(opt, "=") in the original code appears to be unnecessary and can be removed.

Some of these changes may be too minor to provide any meaningful benefit, and the actual optimization is very limited. Please feel free to ignore any suggestions that do not seem worthwhile.
2026-06-03 13:10:51 +08:00
cloud
9654077b1b delete one row 2026-06-02 23:00:27 +08:00
wanghaolong613
c79f5d466e
refactor: optimize error message concatenation in default_validator (#4685) 2026-06-02 21:45:58 +08:00
Bob Du
ba093d1947
chore(binding): upgrade bson dependency to mongo-driver v2 (#4549)
Signed-off-by: Bob Du <i@bobdu.cc>
2026-02-27 23:20:01 +08:00
Laurent Caumont
d7776de7d4
feat(render): add bson protocol (#4145) 2026-01-27 10:09:01 +08:00
wanghaolong613
e3118cc378
refactor: for loop can be modernized using range over int (#4392)
Co-authored-by: Bo-Yi Wu <appleboy.tw@gmail.com>
2026-01-25 00:51:11 +08:00
takanuva15
192ac89eef
feat(binding): add support for encoding.UnmarshalText in uri/query binding (#4203) 2026-01-24 15:20:24 +08:00
guonaihong
b917b14ff9
fix(binding): empty value error (#2169)
* fix empty value error

Here is the code that can report an error
```go
package main

import (
	"fmt"
	"github.com/gin-gonic/gin"
	"io"
	"net/http"
	"os"
	"time"
)

type header struct {
	Duration   time.Duration `header:"duration"`
	CreateTime time.Time     `header:"createTime" time_format:"unix"`
}

func needFix1() {
	g := gin.Default()
	g.GET("/", func(c *gin.Context) {
		h := header{}
		err := c.ShouldBindHeader(&h)
		if err != nil {
			c.JSON(500, fmt.Sprintf("fail:%s\n", err))
			return
		}

		c.JSON(200, h)
	})

	g.Run(":8081")
}

func needFix2() {
	g := gin.Default()
	g.GET("/", func(c *gin.Context) {
		h := header{}
		err := c.ShouldBindHeader(&h)
		if err != nil {
			c.JSON(500, fmt.Sprintf("fail:%s\n", err))
			return
		}

		c.JSON(200, h)
	})

	g.Run(":8082")
}

func sendNeedFix1() {
	// send to needFix1
	sendBadData("http://127.0.0.1:8081", "duration")
}

func sendNeedFix2() {
	// send to needFix2
	sendBadData("http://127.0.0.1:8082", "createTime")
}

func sendBadData(url, key string) {
	req, err := http.NewRequest("GET", "http://127.0.0.1:8081", nil)
	if err != nil {
		fmt.Printf("err:%s\n", err)
		return
	}

	// Only the key and no value can cause an error
	req.Header.Add(key, "")
	rsp, err := http.DefaultClient.Do(req)
	if err != nil {
		return
	}
	io.Copy(os.Stdout, rsp.Body)
	rsp.Body.Close()
}

func main() {
	go needFix1()
	go needFix2()

	time.Sleep(time.Second / 1000 * 200) // 200ms
	sendNeedFix1()
	sendNeedFix2()
}

```

* modify code

* add comment

* test(binding): use 'any' alias and require.NoError in form mapping tests

- Replace 'interface{}' with 'any' alias in bindTestData struct
- Change assert.NoError to require.NoError in TestMappingTimeUnixNano and TestMappingTimeDuration to fail fast on mapping errors

---------

Co-authored-by: Bo-Yi Wu <appleboy.tw@gmail.com>
2025-12-03 19:18:10 +08:00
efcking
a85ef5ce4d
refactor: use b.Loop() to simplify the code and improve performance (#4432)
Signed-off-by: efcking <efcking@outlook.com>
2025-11-15 19:22:18 +08:00
Name
c3d1092b3b
fix(binding): improve empty slice/array handling in form binding (#4380)
Co-authored-by: huangzw <huangzw@2345.com>
2025-10-11 19:20:41 +08:00
russcoss
39858a0859
refactor(binding): use maps.Copy for cleaner map handling (#4352)
Signed-off-by: russcoss <russcoss@outlook.com>
2025-09-27 11:03:59 +08:00
Leon cap
ad4f436ae9
docs: correct article usage in comments (#4301)
- Fix 'an url' to 'a URL' in logger.go comment
- Fix 'an form' to 'a form' in binding/form_mapping.go comment
- Improve grammar consistency in code documentation
2025-07-19 14:58:12 +08:00
M. Ilham Surya Pratama
cf4775283e
chroe: migrate yaml package to github.com/goccy/go-yaml (#4272) 2025-06-21 12:38:28 +08:00
Tim
688a429d19
feat: support custom json codec at runtime (#3391)
* refactor(json): export json codec

* feat(json): support custom json codec at runtime

* chore(copyright): update copyright to 2025 gin core team

* docs(gin): add custom json codec examples in doc file
2025-06-16 23:16:36 +08:00
Flc゛
848e1cdd0d
refactor: replace interface{} with any in type declarations (#4249)
- Update golangci.yml to use 'any' instead of 'interface{}' in gofmt
- Modify debug.go, plain.go, and render_test.go to use 'any' type
- Improve code readability and follow modern Go conventions

Signed-off-by: Flc <four_leaf_clover@foxmail.com>
2025-05-26 23:11:05 +08:00
Flc゛
c4287b1300
ci(golangci-lint): update configuration and fix lint issues (#4247)
* ci: update golangci-lint configuration and lint settings

- Update golangci-lint to version 2
- Enable new linters and adjust existing ones
- Update lint settings across multiple test files
- Remove unused struct and variable checks
- Add new lint exclusions for generated code and specific directories

Signed-off-by: Flc <four_leaf_clover@foxmail.com>

* ci(github): update golangci-lint-action to v8 and lint version to v2.3.4

Signed-off-by: Flc <four_leaf_clover@foxmail.com>

* ci: downgrade golangci-lint to v2.1.6

Signed-off-by: Flc <four_leaf_clover@foxmail.com>

* ci(golangci): add gofumpt linter and fix related issues- Added gofumpt linter to .golangci.yml

Signed-off-by: Flc <four_leaf_clover@foxmail.com>

* test: ignore testifylint and gofumpt lints in specific test cases

Signed-off-by: Flc <four_leaf_clover@foxmail.com>

* build(deps): remove golang.org/x/lint

- Remove golang.org/x/lint package from go.mod
- Update related dependencies in go.sum

Signed-off-by: flc1125 <four_leaf_clover@foxmail.com>

* build(deps): downgrade golang.org/x/mod and golang.org/x/tools

- Downgrade golang.org/x/mod from v0.24.0 to v0.18.0
- Downgrade golang.org/x/tools from v0.33.0 to v.22.0

These changes are made to address compatibility issues with the current project setup.

Signed-off-by: flc1125 <four_leaf_clover@foxmail.com>

---------

Signed-off-by: Flc <four_leaf_clover@foxmail.com>
Signed-off-by: flc1125 <four_leaf_clover@foxmail.com>
2025-05-23 14:46:48 +08:00
Bo-Yi Wu
8fb3136664
Revert "fix(time): binding time with empty value (#4103)" (#4245)
This reverts commit 674522db91d637d179c16c372d87756ea26fa089.
2025-05-22 19:20:04 +08:00
Kashiwa
674522db91
fix(time): binding time with empty value (#4103)
* fix: binding time with empty value (#4098)

* refact: simplify null-to-zero filling logic

* test: add test for zeroUnixNanoTime
2025-05-21 19:21:46 +08:00
NezhaFan
49e9137c68
docs: fix comment (#4205)
Co-authored-by: voyager1 <voyager1@voyager1deMacBook-Pro.local>
2025-04-12 00:00:59 +08:00
revevide
e737e3e267
fix(binding): prevent duplicate decoding and add validation in decodeToml (#4193) 2025-03-20 23:35:49 +08:00
takanuva15
4ccfa7c275
feat(binding): add support for unixMilli and unixMicro (#4190) 2025-03-20 23:33:10 +08:00
Matthieu MOREL
e8d34d053f
ci(lint): enable usestdlibvars linter (#4091)
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>
2024-11-15 23:52:16 +08:00
Matthieu MOREL
02c1144f31
ci(lint): enable perfsprint linter (#4090)
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>
2024-11-15 23:51:12 +08:00
takanuva15
f05f966a08
feat(form): Support default values for collections in form binding (#4048) 2024-09-21 23:24:18 +08:00
Ahmad Saeed Goda
28e57f58b1
fix(form): Set default value for form fields (#4047)
- Use specified default value in struct tags when binding a request input to struct for validation, even if sent empty, not only when not sent at all.
- Add string field to `TestMappingDefault` test case.
- Add test case for not sent form field to default to the value specified via code.
- Add test case for form field sent empty to default to the value specified via code.

Fixes: How to apply default value if empty value provided by client during model binding? #4042, #13042df, #a41721a
2024-09-06 13:21:19 +08:00
Jo YoHan
3cb30679b5
feat(form): add array collection format in form binding (#3986)
* feat(form): add array collection format in form binding

* feat(form): add array collection format in form binding

* test(form): fix test code for array collection format in form binding
2024-08-24 14:16:30 +08:00
Matthieu MOREL
5f55c6a711
ci(lint): enable testifylint linter (#4010)
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>
2024-07-14 20:33:08 +08:00
bruceNu1l
24d67647cb
feat(form): add custom string slice for form tag unmarshal (#3970) (#3971)
Co-authored-by: Bruce Lee <admin@ifocusad.com>
2024-05-23 10:16:11 +08:00
Name
3f5b0afa2a
refactor(slice): simplify SliceValidationError Error method (#3910)
* Simplify SliceValidationError Error method

* Replace fmt.Fprintf with b.WriteString

---------

Co-authored-by: huangzw <huangzw@hsmap.com>
Co-authored-by: 1911860538 <alxps1911@163.com>
2024-05-13 13:32:46 +08:00
guonaihong
6ca8ddb1ae
feat(binding): add BindPlain (#3904)
* add BindPlain

* fix ci/cd error
2024-05-13 11:11:56 +08:00
lgbgbl
8dd088927a
refactor(binding): use strings.Cut to replace strings.Index (#3522) 2024-05-08 06:28:15 +08:00
dkkb
a18219566c
feat(binding): Support custom BindUnmarshaler for binding. (#3933) 2024-05-07 09:43:15 +08:00
ssfyn
fd1faaded0
feat(binding): support override default binding implement (#3514) 2024-03-23 08:50:25 +08:00
Bo-Yi Wu
d4e4136488
Revert "fix(uri): query binding bug (#3236)" (#3899)
This reverts commit 8790d08909fc4d193c6c787c9c72f3089168f411.
2024-03-22 10:01:27 +08:00
illiafox
8790d08909
fix(uri): query binding bug (#3236)
* fix query mapping

* query binding test
2024-03-21 22:28:42 +08:00
Vincent Bernat
9c61295efe
chore(header): Add support for RFC 9512: application/yaml (#3851)
* fix(binding): support application/yaml

RFC 9512 defines application/yaml as the official YAML MIME type.
application/x-yaml is deprecated. In this commit, we ensure it is
recognized correctly in Content-Type.

* fix(render): use application/yaml when rendering YAML

As per RFC 9512, application/x-yaml is now deprecated and applications
should use application/yaml. This commit fix the Content-Type header
when rendering YAML.
2024-03-05 21:54:35 +08:00
Alonso Villegas
82bcd6d39b
fix(binding): dereference pointer to struct (#3199) 2024-02-07 19:44:11 +08:00
clearcode
3dc1cd6572
fix(binding): binding error while not upload file (#3819) (#3820)
Co-authored-by: zhangmj <zhangmj1@dustess.com>
2024-02-05 10:46:35 +08:00
Omkar P
44d0dd7092
fix: Add pointer support for url query params (#3659) (#3666)
The pointer support in url query params (using []*Struct for binding query params) was previously available in Gin, but was removed in commit 0d50ce8 since there wasn't a test case for such a scenario, and so the case block was removed as a redundant one.
2023-11-16 23:46:43 +08:00
thinkerou
1e1f0b1e76
chore: support min go version 1.18 (#3511)
* chore: min go version 1.18

* fix build tag error

* remove build tag

* fix word

* remove any.go

* replace interface{} instead of any
2023-03-01 10:03:48 +08:00
Heliner
1660995a04
Adjust the position of some functions (#3385)
Co-authored-by: fredhan <fredhan@futunn.com>
2023-01-17 14:23:54 +08:00
thinkerou
c9b27249fb
chore(yaml): upgrade dependency to v3 version (#3456)
fixes https://github.com/gin-gonic/gin/issues/3451
fixes https://github.com/gin-gonic/gin/issues/3306
fixes https://github.com/gin-gonic/gin/issues/3362
fixes https://github.com/gin-gonic/gin/issues/2581
2023-01-02 12:40:48 +08:00
Qt
6150c488e7
remove deprecated of package io/ioutil (#3395) 2022-11-17 22:35:55 +08:00
Jesse
51aea73ba0
fix: modify interface check way (#3327) 2022-10-20 00:49:19 +08:00
hopehook
33ab0fc155
refactor(struct): Remove redundant type conversions (#3345) 2022-10-16 09:49:24 +08:00
John Bampton
24a1d2adb9
fix(typo): spelling covert -> convert (#3325) 2022-10-16 09:41:14 +08:00
thinkerou
38eb5acc6b
add v1.8.0 changelog (#3160) 2022-05-30 15:16:10 +08:00
thinkerou
4b68a5f12a
chore: update go.mod and remove space from copyright (#3158)
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-05-28 10:42:28 +08:00
Valentine Oragbakosi
ed03102ef0
[GIN-001] - Add TOML bining for gin (#3081)
Co-authored-by: GitstartHQ <gitstart@users.noreply.github.com>
2022-05-28 08:34:43 +08:00