9fe4437bda
* Use vendored go-swagger * vendor go-swagger * revert un wanteed change * remove un-needed GO111MODULE * Update Makefile Co-Authored-By: techknowlogick <matti@mdranta.net>
61 lines
1.4 KiB
Go
Vendored
61 lines
1.4 KiB
Go
Vendored
package generator
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import (
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"fmt"
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"os"
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"path/filepath"
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"github.com/spf13/viper"
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)
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// LanguageDefinition in the configuration file.
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type LanguageDefinition struct {
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Layout SectionOpts `mapstructure:"layout"`
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}
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// ConfigureOpts for generation
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func (d *LanguageDefinition) ConfigureOpts(opts *GenOpts) error {
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opts.Sections = d.Layout
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if opts.LanguageOpts == nil {
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opts.LanguageOpts = GoLangOpts()
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}
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return nil
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}
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// LanguageConfig structure that is obtained from parsing a config file
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type LanguageConfig map[string]LanguageDefinition
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// ReadConfig at the specified path, when no path is specified it will look into
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// the current directory and load a .swagger.{yml,json,hcl,toml,properties} file
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// Returns a viper config or an error
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func ReadConfig(fpath string) (*viper.Viper, error) {
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v := viper.New()
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if fpath != "" {
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if !fileExists(fpath, "") {
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return nil, fmt.Errorf("can't find file for %q", fpath)
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}
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file, err := os.Open(fpath)
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if err != nil {
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return nil, err
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}
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defer func() { _ = file.Close() }()
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ext := filepath.Ext(fpath)
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if len(ext) > 0 {
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ext = ext[1:]
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}
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v.SetConfigType(ext)
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if err := v.ReadConfig(file); err != nil {
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return nil, err
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}
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return v, nil
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}
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v.SetConfigName(".swagger")
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v.AddConfigPath(".")
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if err := v.ReadInConfig(); err != nil {
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if _, ok := err.(viper.UnsupportedConfigError); !ok && v.ConfigFileUsed() != "" {
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return nil, err
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}
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}
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return v, nil
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}
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