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plugins: Create availablePlugins config file if it does not exist.

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This commit is contained in:
Chaitanya Bankanhal 2020-08-23 01:22:38 +05:30 committed by Nick Craig-Wood
parent 09b79679cd
commit dffcc99373
1 changed files with 18 additions and 7 deletions
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25
fs/rc/webgui/plugins.go
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@ -7,6 +7,7 @@ import (
"net/http"
"net/http/httputil"
"net/url"
"os"
"path/filepath"
"regexp"
"strings"
@ -97,13 +98,23 @@ func (p *Plugins) readFromFile() (err error) {
return err
}
availablePluginsJSON := filepath.Join(pluginsConfigPath, p.fileName)
data, err := ioutil.ReadFile(availablePluginsJSON)
if err != nil {
// create a file ?
}
err = json.Unmarshal(data, &p)
if err != nil {
fs.Logf(nil, "%s", err)
_, err = os.Stat(availablePluginsJSON)
if err == nil {
data, err := ioutil.ReadFile(availablePluginsJSON)
if err != nil {
return err
}
err = json.Unmarshal(data, &p)
if err != nil {
fs.Logf(nil, "%s", err)
}
return nil
} else if os.IsNotExist(err) {
// path does not exist
err = p.writeToFile()
if err != nil {
return err
}
}
return nil
}