func (fileSource *FileSource) Get() (map[string]interface{}, error) {
content, err := ioutil.ReadFile(fileSource.Path)
if err != nil {
return nil, err
}
result := make(map[string]interface{})
parsers.MustGetParser(fileSource.Format).Parse(content, result)
return result, nil
}
func (shellSource *ShellSource) Get() (map[string]interface{}, error) {
cmd := exec.ShellInvocationCommand(shellSource.Command)
cmdOut, err := cmd.Output()
if err != nil {
return nil, err
}
result := make(map[string]interface{})
parsers.MustGetParser(shellSource.Format).Parse(cmdOut, result)
return result, nil
}
func (httpSource *HTTPSource) Get() (map[string]interface{}, error) {
response, err := http.Get(httpSource.URL)
if err != nil {
return nil, err
}
defer response.Body.Close()
content, err := ioutil.ReadAll(response.Body)
if err != nil {
return nil, err
}
result := make(map[string]interface{})
parsers.MustGetParser(httpSource.Format).Parse(content, result)
return result, nil
}
func (httpSource *HTTPSource) Get() (map[string]interface{}, error) {
transport := &http.Transport{
TLSClientConfig: &tls.Config{
InsecureSkipVerify: httpSource.Insecure,
},
}
if httpSource.TLS.Cert != "" {
cert, err := tls.X509KeyPair([]byte(httpSource.TLS.Cert), []byte(httpSource.TLS.Key))
if err != nil {
return nil, err
}
transport.TLSClientConfig.Certificates = []tls.Certificate{cert}
}
client := &http.Client{Transport: transport}
response, err := client.Get(httpSource.URL)
if err != nil {
return nil, err
}
if response.StatusCode < http.StatusOK || response.StatusCode >= http.StatusBadRequest {
return nil, errors.New(response.Status)
}
defer response.Body.Close()
content, err := ioutil.ReadAll(response.Body)
if err != nil {
return nil, err
}
result := make(map[string]interface{})
parsers.MustGetParser(httpSource.Format).Parse(content, result)
return result, nil
}