mirror of
https://github.com/go-gitea/gitea.git
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228 lines
6.3 KiB
Go
228 lines
6.3 KiB
Go
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// Copyright 2021 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package context
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import (
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"errors"
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"net/http"
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"net/url"
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"strconv"
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"strings"
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"text/template"
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"code.gitea.io/gitea/modules/log"
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)
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// Forms a new enhancement of http.Request
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type Forms http.Request
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// Values returns http.Request values
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func (f *Forms) Values() url.Values {
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return (*http.Request)(f).Form
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}
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// String returns request form as string
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func (f *Forms) String(key string) (string, error) {
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return (*http.Request)(f).FormValue(key), nil
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}
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// Trimmed returns request form as string with trimed spaces left and right
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func (f *Forms) Trimmed(key string) (string, error) {
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return strings.TrimSpace((*http.Request)(f).FormValue(key)), nil
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}
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// Strings returns request form as strings
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func (f *Forms) Strings(key string) ([]string, error) {
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if (*http.Request)(f).Form == nil {
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if err := (*http.Request)(f).ParseMultipartForm(32 << 20); err != nil {
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return nil, err
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}
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}
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if v, ok := (*http.Request)(f).Form[key]; ok {
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return v, nil
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}
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return nil, errors.New("not exist")
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}
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// Escape returns request form as escaped string
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func (f *Forms) Escape(key string) (string, error) {
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return template.HTMLEscapeString((*http.Request)(f).FormValue(key)), nil
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}
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// Int returns request form as int
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func (f *Forms) Int(key string) (int, error) {
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return strconv.Atoi((*http.Request)(f).FormValue(key))
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}
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// Int32 returns request form as int32
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func (f *Forms) Int32(key string) (int32, error) {
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v, err := strconv.ParseInt((*http.Request)(f).FormValue(key), 10, 32)
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return int32(v), err
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}
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// Int64 returns request form as int64
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func (f *Forms) Int64(key string) (int64, error) {
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return strconv.ParseInt((*http.Request)(f).FormValue(key), 10, 64)
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}
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// Uint returns request form as uint
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func (f *Forms) Uint(key string) (uint, error) {
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v, err := strconv.ParseUint((*http.Request)(f).FormValue(key), 10, 64)
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return uint(v), err
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}
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// Uint32 returns request form as uint32
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func (f *Forms) Uint32(key string) (uint32, error) {
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v, err := strconv.ParseUint((*http.Request)(f).FormValue(key), 10, 32)
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return uint32(v), err
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}
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// Uint64 returns request form as uint64
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func (f *Forms) Uint64(key string) (uint64, error) {
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return strconv.ParseUint((*http.Request)(f).FormValue(key), 10, 64)
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}
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// Bool returns request form as bool
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func (f *Forms) Bool(key string) (bool, error) {
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return strconv.ParseBool((*http.Request)(f).FormValue(key))
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}
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// Float32 returns request form as float32
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func (f *Forms) Float32(key string) (float32, error) {
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v, err := strconv.ParseFloat((*http.Request)(f).FormValue(key), 64)
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return float32(v), err
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}
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// Float64 returns request form as float64
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func (f *Forms) Float64(key string) (float64, error) {
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return strconv.ParseFloat((*http.Request)(f).FormValue(key), 64)
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}
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// MustString returns request form as string with default
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func (f *Forms) MustString(key string, defaults ...string) string {
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if v := (*http.Request)(f).FormValue(key); len(v) > 0 {
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return v
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}
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if len(defaults) > 0 {
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return defaults[0]
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}
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return ""
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}
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// MustTrimmed returns request form as string with default
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func (f *Forms) MustTrimmed(key string, defaults ...string) string {
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return strings.TrimSpace(f.MustString(key, defaults...))
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}
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// MustStrings returns request form as strings with default
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func (f *Forms) MustStrings(key string, defaults ...[]string) []string {
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if (*http.Request)(f).Form == nil {
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if err := (*http.Request)(f).ParseMultipartForm(32 << 20); err != nil {
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log.Error("ParseMultipartForm: %v", err)
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return []string{}
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}
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}
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if v, ok := (*http.Request)(f).Form[key]; ok {
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return v
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}
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if len(defaults) > 0 {
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return defaults[0]
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}
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return []string{}
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}
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// MustEscape returns request form as escaped string with default
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func (f *Forms) MustEscape(key string, defaults ...string) string {
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if v := (*http.Request)(f).FormValue(key); len(v) > 0 {
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return template.HTMLEscapeString(v)
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}
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if len(defaults) > 0 {
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return defaults[0]
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}
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return ""
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}
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// MustInt returns request form as int with default
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func (f *Forms) MustInt(key string, defaults ...int) int {
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v, err := strconv.Atoi((*http.Request)(f).FormValue(key))
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if len(defaults) > 0 && err != nil {
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return defaults[0]
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}
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return v
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}
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// MustInt32 returns request form as int32 with default
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func (f *Forms) MustInt32(key string, defaults ...int32) int32 {
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v, err := strconv.ParseInt((*http.Request)(f).FormValue(key), 10, 32)
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if len(defaults) > 0 && err != nil {
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return defaults[0]
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}
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return int32(v)
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}
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// MustInt64 returns request form as int64 with default
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func (f *Forms) MustInt64(key string, defaults ...int64) int64 {
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v, err := strconv.ParseInt((*http.Request)(f).FormValue(key), 10, 64)
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if len(defaults) > 0 && err != nil {
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return defaults[0]
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}
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return v
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}
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// MustUint returns request form as uint with default
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func (f *Forms) MustUint(key string, defaults ...uint) uint {
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v, err := strconv.ParseUint((*http.Request)(f).FormValue(key), 10, 64)
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if len(defaults) > 0 && err != nil {
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return defaults[0]
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}
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return uint(v)
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}
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// MustUint32 returns request form as uint32 with default
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func (f *Forms) MustUint32(key string, defaults ...uint32) uint32 {
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v, err := strconv.ParseUint((*http.Request)(f).FormValue(key), 10, 32)
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if len(defaults) > 0 && err != nil {
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return defaults[0]
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}
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return uint32(v)
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}
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// MustUint64 returns request form as uint64 with default
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func (f *Forms) MustUint64(key string, defaults ...uint64) uint64 {
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v, err := strconv.ParseUint((*http.Request)(f).FormValue(key), 10, 64)
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if len(defaults) > 0 && err != nil {
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return defaults[0]
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}
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return v
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}
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// MustFloat32 returns request form as float32 with default
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func (f *Forms) MustFloat32(key string, defaults ...float32) float32 {
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v, err := strconv.ParseFloat((*http.Request)(f).FormValue(key), 32)
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if len(defaults) > 0 && err != nil {
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return defaults[0]
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}
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return float32(v)
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}
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// MustFloat64 returns request form as float64 with default
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func (f *Forms) MustFloat64(key string, defaults ...float64) float64 {
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v, err := strconv.ParseFloat((*http.Request)(f).FormValue(key), 64)
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if len(defaults) > 0 && err != nil {
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return defaults[0]
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}
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return v
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}
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// MustBool returns request form as bool with default
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func (f *Forms) MustBool(key string, defaults ...bool) bool {
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v, err := strconv.ParseBool((*http.Request)(f).FormValue(key))
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if len(defaults) > 0 && err != nil {
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return defaults[0]
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}
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return v
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}
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