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| author | jeevansai <jeevansai502@gmail.com> | 2022-02-05 19:52:00 +0530 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-02-05 09:22:00 -0500 |
| commit | 0ca223237a0714eebe4e8f3da10e09031999537f (patch) | |
| tree | 0d0d45c2905558545e866939b72b41b12992dcca /data/datasource.go | |
| parent | d3a425a554342986cf20dd70e6327e0598dcfd91 (diff) | |
Add function to list datasources (#1287)
* Add function to list datasources
* Sort datasources in ascending order and return in listDatasources
* Fix lint error
Signed-off-by: Dave Henderson <dhenderson@gmail.com>
Co-authored-by: Dave Henderson <dhenderson@gmail.com>
Diffstat (limited to 'data/datasource.go')
| -rw-r--r-- | data/datasource.go | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/data/datasource.go b/data/datasource.go index 5f684a4c..79c29e5f 100644 --- a/data/datasource.go +++ b/data/datasource.go @@ -7,6 +7,7 @@ import ( "net/http" "net/url" "path/filepath" + "sort" "strings" "github.com/spf13/afero" @@ -382,3 +383,13 @@ func (d *Data) readSource(ctx context.Context, source *Source, args ...string) ( d.cache[cacheKey] = data return data, nil } + +// Show all datasources - +func (d *Data) ListDatasources() []string { + datasources := make([]string, 0, len(d.Sources)) + for source := range d.Sources { + datasources = append(datasources, source) + } + sort.Strings(datasources) + return datasources +} |