60 lines
1.1 KiB
Go
60 lines
1.1 KiB
Go
package intimate
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import (
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"errors"
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"io/ioutil"
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"log"
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"os"
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"gopkg.in/yaml.v2"
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)
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// InitConfig 初始化配置加载 config.yaml(yml)
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var InitConfig *Config
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func init() {
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InitConfig = &Config{}
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InitConfig.Load()
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// storeOpenrec = NewStore()
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log.SetFlags(log.Llongfile | log.Ltime)
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}
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// Config 配置
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type Config struct {
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Database struct {
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SourceURI string `yaml:"source_uri"` // "user:password@/dbname"
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ExtractorURI string `yaml:"extractor_uri"`
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} `yaml:"database"`
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}
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// Load 加载yaml/yml配置
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func (conifg *Config) Load() {
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var configfile string
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configlist := []string{"./config.yaml", "./config.yml", "../../config.yml", "../../config.yaml", "../../../config.yml", "../../../config.yaml"}
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for _, configfile = range configlist {
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if _, err := os.Stat(configfile); err == nil {
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log.Println("find config: ", configfile)
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break
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}
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}
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if len(configfile) <= 4 {
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log.Panic(errors.New("can't find config.yaml/config.yml"))
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}
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f, err := os.Open(configfile)
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if err != nil {
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panic(err)
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}
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data, err := ioutil.ReadAll(f)
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if err != nil {
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panic(err)
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}
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err = yaml.Unmarshal(data, conifg)
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if err != nil {
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panic(err)
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}
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}
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