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forgejo/modules/web/middleware/binding.go

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// Copyright 2014 The Gogs Authors. All rights reserved.
// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
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package middleware
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import (
"reflect"
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"strings"
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[GITEA] add option for banning dots in usernames Refs: https://codeberg.org/forgejo/forgejo/pulls/676 Author: Panagiotis "Ivory" Vasilopoulos <git@n0toose.net> Date: Mon Jun 12 13:57:01 2023 +0200 Co-authored-by: Gusted <postmaster@gusted.xyz> (cherry picked from commit fabdda5c6e84017bf75ab5f9ab6cc0e583b70d09) (cherry picked from commit d2c7f45621028d37944659db096bc92c031dd8e7) (cherry picked from commit dfdbaba3d6b7abf1c542b0ea41b7812b729cc217) (cherry picked from commit a3cda092b8897e4d669cfcf2cb8b16236e3c9b32) (cherry picked from commit f0fdb5905c3b22bec043530da15d2c52f6bc41c9) (cherry picked from commit 9697e48c1f8b23d3dd1da246b525b63c3756353d) (cherry picked from commit 46e31009a86db18a9b5bd8e2f535b198df90c437) (cherry picked from commit 5bb2c54b6f55499937396339bcacd3b4d8fb6b5e) (cherry picked from commit 682f9d24e13b83d89bd6b86324960f1b4fc72eeb) (cherry picked from commit 18634810057ef88fd01b54cec33bd4bd04c53221) (cherry picked from commit 4f1b7c4ddbc4099aa9b6fda1e0145d37f638e567) (cherry picked from commit 6afe70bbf1290e604fc476ee27901d1722ac1272) (cherry picked from commit 5cec1d9c2d2a731fa44f761e6c90f0d20ab3ccc4) Conflicts: templates/admin/config.tmpl https://codeberg.org/forgejo/forgejo/pulls/1512 (cherry picked from commit de2d172473217e3437238fd9c691edc8d8524e1a) (cherry picked from commit 37a3172dd9e2646157ec49ca46f94b9b0012b061) (cherry picked from commit 92dfca0c5a8a8d4fd8a93b5468ba593283fc9452) (cherry picked from commit a713d59b0cbeaf2fe023be1daa42165cd0df3b1d) (cherry picked from commit bf18b10982dd2465edd91ea63dfcdf8df994b435) (cherry picked from commit 11d77f40a1dbc6278d5b2b556526d7f0a128419e) (cherry picked from commit 17ca5ff2d6ae6fdc54a047a037cb597c2c372aac) (cherry picked from commit fc50a7f74eeb7514143527fc7983910932780a7d)
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"code.gitea.io/gitea/modules/setting"
Move macaron to chi (#14293) Use [chi](https://github.com/go-chi/chi) instead of the forked [macaron](https://gitea.com/macaron/macaron). Since macaron and chi have conflicts with session share, this big PR becomes a have-to thing. According my previous idea, we can replace macaron step by step but I'm wrong. :( Below is a list of big changes on this PR. - [x] Define `context.ResponseWriter` interface with an implementation `context.Response`. - [x] Use chi instead of macaron, and also a customize `Route` to wrap chi so that the router usage is similar as before. - [x] Create different routers for `web`, `api`, `internal` and `install` so that the codes will be more clear and no magic . - [x] Use https://github.com/unrolled/render instead of macaron's internal render - [x] Use https://github.com/NYTimes/gziphandler instead of https://gitea.com/macaron/gzip - [x] Use https://gitea.com/go-chi/session which is a modified version of https://gitea.com/macaron/session and removed `nodb` support since it will not be maintained. **BREAK** - [x] Use https://gitea.com/go-chi/captcha which is a modified version of https://gitea.com/macaron/captcha - [x] Use https://gitea.com/go-chi/cache which is a modified version of https://gitea.com/macaron/cache - [x] Use https://gitea.com/go-chi/binding which is a modified version of https://gitea.com/macaron/binding - [x] Use https://github.com/go-chi/cors instead of https://gitea.com/macaron/cors - [x] Dropped https://gitea.com/macaron/i18n and make a new one in `code.gitea.io/gitea/modules/translation` - [x] Move validation form structs from `code.gitea.io/gitea/modules/auth` to `code.gitea.io/gitea/modules/forms` to avoid dependency cycle. - [x] Removed macaron log service because it's not need any more. **BREAK** - [x] All form structs have to be get by `web.GetForm(ctx)` in the route function but not as a function parameter on routes definition. - [x] Move Git HTTP protocol implementation to use routers directly. - [x] Fix the problem that chi routes don't support trailing slash but macaron did. - [x] `/api/v1/swagger` now will be redirect to `/api/swagger` but not render directly so that `APIContext` will not create a html render. Notices: - Chi router don't support request with trailing slash - Integration test `TestUserHeatmap` maybe mysql version related. It's failed on my macOS(mysql 5.7.29 installed via brew) but succeed on CI. Co-authored-by: 6543 <6543@obermui.de>
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"code.gitea.io/gitea/modules/translation"
"code.gitea.io/gitea/modules/util"
"code.gitea.io/gitea/modules/validation"
Move macaron to chi (#14293) Use [chi](https://github.com/go-chi/chi) instead of the forked [macaron](https://gitea.com/macaron/macaron). Since macaron and chi have conflicts with session share, this big PR becomes a have-to thing. According my previous idea, we can replace macaron step by step but I'm wrong. :( Below is a list of big changes on this PR. - [x] Define `context.ResponseWriter` interface with an implementation `context.Response`. - [x] Use chi instead of macaron, and also a customize `Route` to wrap chi so that the router usage is similar as before. - [x] Create different routers for `web`, `api`, `internal` and `install` so that the codes will be more clear and no magic . - [x] Use https://github.com/unrolled/render instead of macaron's internal render - [x] Use https://github.com/NYTimes/gziphandler instead of https://gitea.com/macaron/gzip - [x] Use https://gitea.com/go-chi/session which is a modified version of https://gitea.com/macaron/session and removed `nodb` support since it will not be maintained. **BREAK** - [x] Use https://gitea.com/go-chi/captcha which is a modified version of https://gitea.com/macaron/captcha - [x] Use https://gitea.com/go-chi/cache which is a modified version of https://gitea.com/macaron/cache - [x] Use https://gitea.com/go-chi/binding which is a modified version of https://gitea.com/macaron/binding - [x] Use https://github.com/go-chi/cors instead of https://gitea.com/macaron/cors - [x] Dropped https://gitea.com/macaron/i18n and make a new one in `code.gitea.io/gitea/modules/translation` - [x] Move validation form structs from `code.gitea.io/gitea/modules/auth` to `code.gitea.io/gitea/modules/forms` to avoid dependency cycle. - [x] Removed macaron log service because it's not need any more. **BREAK** - [x] All form structs have to be get by `web.GetForm(ctx)` in the route function but not as a function parameter on routes definition. - [x] Move Git HTTP protocol implementation to use routers directly. - [x] Fix the problem that chi routes don't support trailing slash but macaron did. - [x] `/api/v1/swagger` now will be redirect to `/api/swagger` but not render directly so that `APIContext` will not create a html render. Notices: - Chi router don't support request with trailing slash - Integration test `TestUserHeatmap` maybe mysql version related. It's failed on my macOS(mysql 5.7.29 installed via brew) but succeed on CI. Co-authored-by: 6543 <6543@obermui.de>
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"gitea.com/go-chi/binding"
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)
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// Form form binding interface
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type Form interface {
binding.Validator
}
func init() {
binding.SetNameMapper(util.ToSnakeCase)
}
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// AssignForm assign form values back to the template data.
func AssignForm(form any, data map[string]any) {
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typ := reflect.TypeOf(form)
val := reflect.ValueOf(form)
Move macaron to chi (#14293) Use [chi](https://github.com/go-chi/chi) instead of the forked [macaron](https://gitea.com/macaron/macaron). Since macaron and chi have conflicts with session share, this big PR becomes a have-to thing. According my previous idea, we can replace macaron step by step but I'm wrong. :( Below is a list of big changes on this PR. - [x] Define `context.ResponseWriter` interface with an implementation `context.Response`. - [x] Use chi instead of macaron, and also a customize `Route` to wrap chi so that the router usage is similar as before. - [x] Create different routers for `web`, `api`, `internal` and `install` so that the codes will be more clear and no magic . - [x] Use https://github.com/unrolled/render instead of macaron's internal render - [x] Use https://github.com/NYTimes/gziphandler instead of https://gitea.com/macaron/gzip - [x] Use https://gitea.com/go-chi/session which is a modified version of https://gitea.com/macaron/session and removed `nodb` support since it will not be maintained. **BREAK** - [x] Use https://gitea.com/go-chi/captcha which is a modified version of https://gitea.com/macaron/captcha - [x] Use https://gitea.com/go-chi/cache which is a modified version of https://gitea.com/macaron/cache - [x] Use https://gitea.com/go-chi/binding which is a modified version of https://gitea.com/macaron/binding - [x] Use https://github.com/go-chi/cors instead of https://gitea.com/macaron/cors - [x] Dropped https://gitea.com/macaron/i18n and make a new one in `code.gitea.io/gitea/modules/translation` - [x] Move validation form structs from `code.gitea.io/gitea/modules/auth` to `code.gitea.io/gitea/modules/forms` to avoid dependency cycle. - [x] Removed macaron log service because it's not need any more. **BREAK** - [x] All form structs have to be get by `web.GetForm(ctx)` in the route function but not as a function parameter on routes definition. - [x] Move Git HTTP protocol implementation to use routers directly. - [x] Fix the problem that chi routes don't support trailing slash but macaron did. - [x] `/api/v1/swagger` now will be redirect to `/api/swagger` but not render directly so that `APIContext` will not create a html render. Notices: - Chi router don't support request with trailing slash - Integration test `TestUserHeatmap` maybe mysql version related. It's failed on my macOS(mysql 5.7.29 installed via brew) but succeed on CI. Co-authored-by: 6543 <6543@obermui.de>
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for typ.Kind() == reflect.Ptr {
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typ = typ.Elem()
val = val.Elem()
}
for i := 0; i < typ.NumField(); i++ {
field := typ.Field(i)
fieldName := field.Tag.Get("form")
// Allow ignored fields in the struct
if fieldName == "-" {
continue
} else if len(fieldName) == 0 {
fieldName = util.ToSnakeCase(field.Name)
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}
data[fieldName] = val.Field(i).Interface()
}
}
func getRuleBody(field reflect.StructField, prefix string) string {
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for _, rule := range strings.Split(field.Tag.Get("binding"), ";") {
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if strings.HasPrefix(rule, prefix) {
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return rule[len(prefix) : len(rule)-1]
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}
}
return ""
}
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// GetSize get size int form tag
func GetSize(field reflect.StructField) string {
return getRuleBody(field, "Size(")
}
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// GetMinSize get minimal size in form tag
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func GetMinSize(field reflect.StructField) string {
return getRuleBody(field, "MinSize(")
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}
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// GetMaxSize get max size in form tag
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func GetMaxSize(field reflect.StructField) string {
return getRuleBody(field, "MaxSize(")
}
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// GetInclude get include in form tag
func GetInclude(field reflect.StructField) string {
return getRuleBody(field, "Include(")
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}
Move macaron to chi (#14293) Use [chi](https://github.com/go-chi/chi) instead of the forked [macaron](https://gitea.com/macaron/macaron). Since macaron and chi have conflicts with session share, this big PR becomes a have-to thing. According my previous idea, we can replace macaron step by step but I'm wrong. :( Below is a list of big changes on this PR. - [x] Define `context.ResponseWriter` interface with an implementation `context.Response`. - [x] Use chi instead of macaron, and also a customize `Route` to wrap chi so that the router usage is similar as before. - [x] Create different routers for `web`, `api`, `internal` and `install` so that the codes will be more clear and no magic . - [x] Use https://github.com/unrolled/render instead of macaron's internal render - [x] Use https://github.com/NYTimes/gziphandler instead of https://gitea.com/macaron/gzip - [x] Use https://gitea.com/go-chi/session which is a modified version of https://gitea.com/macaron/session and removed `nodb` support since it will not be maintained. **BREAK** - [x] Use https://gitea.com/go-chi/captcha which is a modified version of https://gitea.com/macaron/captcha - [x] Use https://gitea.com/go-chi/cache which is a modified version of https://gitea.com/macaron/cache - [x] Use https://gitea.com/go-chi/binding which is a modified version of https://gitea.com/macaron/binding - [x] Use https://github.com/go-chi/cors instead of https://gitea.com/macaron/cors - [x] Dropped https://gitea.com/macaron/i18n and make a new one in `code.gitea.io/gitea/modules/translation` - [x] Move validation form structs from `code.gitea.io/gitea/modules/auth` to `code.gitea.io/gitea/modules/forms` to avoid dependency cycle. - [x] Removed macaron log service because it's not need any more. **BREAK** - [x] All form structs have to be get by `web.GetForm(ctx)` in the route function but not as a function parameter on routes definition. - [x] Move Git HTTP protocol implementation to use routers directly. - [x] Fix the problem that chi routes don't support trailing slash but macaron did. - [x] `/api/v1/swagger` now will be redirect to `/api/swagger` but not render directly so that `APIContext` will not create a html render. Notices: - Chi router don't support request with trailing slash - Integration test `TestUserHeatmap` maybe mysql version related. It's failed on my macOS(mysql 5.7.29 installed via brew) but succeed on CI. Co-authored-by: 6543 <6543@obermui.de>
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// Validate validate TODO:
func Validate(errs binding.Errors, data map[string]any, f Form, l translation.Locale) binding.Errors {
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if errs.Len() == 0 {
return errs
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}
data["HasError"] = true
// If the field with name errs[0].FieldNames[0] is not found in form
// somehow, some code later on will panic on Data["ErrorMsg"].(string).
// So initialize it to some default.
data["ErrorMsg"] = l.Tr("form.unknown_error")
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AssignForm(f, data)
typ := reflect.TypeOf(f)
if typ.Kind() == reflect.Ptr {
typ = typ.Elem()
}
if field, ok := typ.FieldByName(errs[0].FieldNames[0]); ok {
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fieldName := field.Tag.Get("form")
if fieldName != "-" {
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data["Err_"+field.Name] = true
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trName := field.Tag.Get("locale")
if len(trName) == 0 {
trName = l.Tr("form." + field.Name)
} else {
trName = l.Tr(trName)
}
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switch errs[0].Classification {
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case binding.ERR_REQUIRED:
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data["ErrorMsg"] = trName + l.Tr("form.require_error")
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case binding.ERR_ALPHA_DASH:
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data["ErrorMsg"] = trName + l.Tr("form.alpha_dash_error")
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case binding.ERR_ALPHA_DASH_DOT:
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data["ErrorMsg"] = trName + l.Tr("form.alpha_dash_dot_error")
case validation.ErrGitRefName:
data["ErrorMsg"] = trName + l.Tr("form.git_ref_name_error")
case binding.ERR_SIZE:
data["ErrorMsg"] = trName + l.Tr("form.size_error", GetSize(field))
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case binding.ERR_MIN_SIZE:
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data["ErrorMsg"] = trName + l.Tr("form.min_size_error", GetMinSize(field))
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case binding.ERR_MAX_SIZE:
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data["ErrorMsg"] = trName + l.Tr("form.max_size_error", GetMaxSize(field))
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case binding.ERR_EMAIL:
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data["ErrorMsg"] = trName + l.Tr("form.email_error")
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case binding.ERR_URL:
data["ErrorMsg"] = trName + l.Tr("form.url_error", errs[0].Message)
case binding.ERR_INCLUDE:
data["ErrorMsg"] = trName + l.Tr("form.include_error", GetInclude(field))
case validation.ErrGlobPattern:
data["ErrorMsg"] = trName + l.Tr("form.glob_pattern_error", errs[0].Message)
case validation.ErrRegexPattern:
data["ErrorMsg"] = trName + l.Tr("form.regex_pattern_error", errs[0].Message)
case validation.ErrUsername:
[GITEA] add option for banning dots in usernames Refs: https://codeberg.org/forgejo/forgejo/pulls/676 Author: Panagiotis "Ivory" Vasilopoulos <git@n0toose.net> Date: Mon Jun 12 13:57:01 2023 +0200 Co-authored-by: Gusted <postmaster@gusted.xyz> (cherry picked from commit fabdda5c6e84017bf75ab5f9ab6cc0e583b70d09) (cherry picked from commit d2c7f45621028d37944659db096bc92c031dd8e7) (cherry picked from commit dfdbaba3d6b7abf1c542b0ea41b7812b729cc217) (cherry picked from commit a3cda092b8897e4d669cfcf2cb8b16236e3c9b32) (cherry picked from commit f0fdb5905c3b22bec043530da15d2c52f6bc41c9) (cherry picked from commit 9697e48c1f8b23d3dd1da246b525b63c3756353d) (cherry picked from commit 46e31009a86db18a9b5bd8e2f535b198df90c437) (cherry picked from commit 5bb2c54b6f55499937396339bcacd3b4d8fb6b5e) (cherry picked from commit 682f9d24e13b83d89bd6b86324960f1b4fc72eeb) (cherry picked from commit 18634810057ef88fd01b54cec33bd4bd04c53221) (cherry picked from commit 4f1b7c4ddbc4099aa9b6fda1e0145d37f638e567) (cherry picked from commit 6afe70bbf1290e604fc476ee27901d1722ac1272) (cherry picked from commit 5cec1d9c2d2a731fa44f761e6c90f0d20ab3ccc4) Conflicts: templates/admin/config.tmpl https://codeberg.org/forgejo/forgejo/pulls/1512 (cherry picked from commit de2d172473217e3437238fd9c691edc8d8524e1a) (cherry picked from commit 37a3172dd9e2646157ec49ca46f94b9b0012b061) (cherry picked from commit 92dfca0c5a8a8d4fd8a93b5468ba593283fc9452) (cherry picked from commit a713d59b0cbeaf2fe023be1daa42165cd0df3b1d) (cherry picked from commit bf18b10982dd2465edd91ea63dfcdf8df994b435) (cherry picked from commit 11d77f40a1dbc6278d5b2b556526d7f0a128419e) (cherry picked from commit 17ca5ff2d6ae6fdc54a047a037cb597c2c372aac) (cherry picked from commit fc50a7f74eeb7514143527fc7983910932780a7d)
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if setting.Service.AllowDotsInUsernames {
data["ErrorMsg"] = trName + l.Tr("form.username_error")
} else {
data["ErrorMsg"] = trName + l.Tr("form.username_error_no_dots")
}
case validation.ErrInvalidGroupTeamMap:
data["ErrorMsg"] = trName + l.Tr("form.invalid_group_team_map_error", errs[0].Message)
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default:
msg := errs[0].Classification
if msg != "" && errs[0].Message != "" {
msg += ": "
}
msg += errs[0].Message
if msg == "" {
msg = l.Tr("form.unknown_error")
}
data["ErrorMsg"] = trName + ": " + msg
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}
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return errs
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}
}
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return errs
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}