42 lines
732 B
Go
42 lines
732 B
Go
package context
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import (
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"io"
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"io/ioutil"
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"os"
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"gopkg.in/yaml.v3"
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)
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type configEntry struct {
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User string
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Token string `yaml:"oauth_token"`
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}
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func parseConfigFile(fn string) (*configEntry, error) {
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f, err := os.Open(fn)
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if err != nil {
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return nil, err
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}
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defer f.Close()
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return parseConfig(f)
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}
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func parseConfig(r io.Reader) (*configEntry, error) {
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data, err := ioutil.ReadAll(r)
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if err != nil {
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return nil, err
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}
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var config yaml.Node
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err = yaml.Unmarshal(data, &config)
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if err != nil {
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return nil, err
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}
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var entries []configEntry
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// TODO: this will panic if the config is malformed
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err = config.Content[0].Content[1].Decode(&entries)
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if err != nil {
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return nil, err
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}
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return &entries[0], nil
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}
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