mirror of https://github.com/go-gitea/gitea
100 lines
2.4 KiB
Go
100 lines
2.4 KiB
Go
package config
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// New creates a new config instance.
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func New() *Config {
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return &Config{}
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}
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// Config contains all the sections, comments and includes from a config file.
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type Config struct {
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Comment *Comment
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Sections Sections
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Includes Includes
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}
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// Includes is a list of Includes in a config file.
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type Includes []*Include
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// Include is a reference to an included config file.
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type Include struct {
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Path string
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Config *Config
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}
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// Comment string without the prefix '#' or ';'.
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type Comment string
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const (
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// NoSubsection token is passed to Config.Section and Config.SetSection to
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// represent the absence of a section.
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NoSubsection = ""
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)
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// Section returns a existing section with the given name or creates a new one.
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func (c *Config) Section(name string) *Section {
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for i := len(c.Sections) - 1; i >= 0; i-- {
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s := c.Sections[i]
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if s.IsName(name) {
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return s
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}
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}
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s := &Section{Name: name}
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c.Sections = append(c.Sections, s)
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return s
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}
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// AddOption adds an option to a given section and subsection. Use the
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// NoSubsection constant for the subsection argument if no subsection is wanted.
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func (c *Config) AddOption(section string, subsection string, key string, value string) *Config {
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if subsection == "" {
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c.Section(section).AddOption(key, value)
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} else {
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c.Section(section).Subsection(subsection).AddOption(key, value)
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}
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return c
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}
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// SetOption sets an option to a given section and subsection. Use the
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// NoSubsection constant for the subsection argument if no subsection is wanted.
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func (c *Config) SetOption(section string, subsection string, key string, value string) *Config {
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if subsection == "" {
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c.Section(section).SetOption(key, value)
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} else {
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c.Section(section).Subsection(subsection).SetOption(key, value)
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}
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return c
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}
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// RemoveSection removes a section from a config file.
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func (c *Config) RemoveSection(name string) *Config {
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result := Sections{}
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for _, s := range c.Sections {
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if !s.IsName(name) {
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result = append(result, s)
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}
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}
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c.Sections = result
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return c
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}
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// RemoveSubsection remove s a subsection from a config file.
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func (c *Config) RemoveSubsection(section string, subsection string) *Config {
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for _, s := range c.Sections {
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if s.IsName(section) {
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result := Subsections{}
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for _, ss := range s.Subsections {
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if !ss.IsName(subsection) {
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result = append(result, ss)
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}
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}
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s.Subsections = result
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}
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}
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return c
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}
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