vvval /
go-metadata-scanner
| Total Lines | 58 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
| 1 | package config |
||
| 2 | |||
| 3 | import ( |
||
| 4 | "github.com/vvval/go-metadata-scanner/configuration" |
||
| 5 | "github.com/vvval/go-metadata-scanner/util" |
||
| 6 | "gopkg.in/yaml.v2" |
||
| 7 | ) |
||
| 8 | |||
| 9 | type AppConfig struct { |
||
| 10 | toolPath string |
||
| 11 | extensions []string |
||
| 12 | fields []string |
||
| 13 | } |
||
| 14 | |||
| 15 | type AppSchema struct { |
||
| 16 | ToolPath string `yaml:"exiftool"` |
||
| 17 | Extensions []string `yaml:"extensions"` |
||
| 18 | Fields []string `yaml:"fields"` |
||
| 19 | } |
||
| 20 | |||
| 21 | func (c AppConfig) MergeDefault(conf configuration.Config) configuration.Config { |
||
| 22 | if len(c.toolPath) == 0 { |
||
| 23 | c.toolPath = conf.(AppConfig).toolPath |
||
| 24 | } |
||
| 25 | |||
| 26 | c.extensions = util.UniqueValues(append(c.extensions, conf.(AppConfig).extensions...)) |
||
| 27 | c.fields = util.UniqueValues(append(c.fields, conf.(AppConfig).fields...)) |
||
| 28 | |||
| 29 | return c |
||
| 30 | } |
||
| 31 | |||
| 32 | func (c AppConfig) Schema() configuration.Schema { |
||
| 33 | return AppSchema{} |
||
| 34 | } |
||
| 35 | |||
| 36 | func (s AppSchema) Parse(data []byte) (configuration.Config, error) { |
||
| 37 | err := yaml.Unmarshal(data, &s) |
||
| 38 | if err != nil { |
||
| 39 | return AppConfig{}, err |
||
| 40 | } |
||
| 41 | |||
| 42 | return AppConfig{ |
||
| 43 | toolPath: s.ToolPath, |
||
| 44 | extensions: s.Extensions, |
||
| 45 | fields: s.Fields, |
||
| 46 | }, nil |
||
| 47 | } |
||
| 48 | |||
| 49 | func (c AppConfig) ToolPath() string { |
||
| 50 | return c.toolPath |
||
| 51 | } |
||
| 52 | |||
| 53 | func (c AppConfig) Extensions() []string { |
||
| 54 | return c.extensions |
||
| 55 | } |
||
| 56 | |||
| 57 | func (c AppConfig) Fields() []string { |
||
| 58 | return c.fields |
||
| 59 | } |
||
| 60 |
