Ajouter liste de documents à /documentation

api/api.go

@@ -0,0 +1,101 @@
+package api
+
+import (
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"net/http"
+)
+
+type API struct {
+	Protocol string
+	Host     string
+	Port     int
+	Opts     APIOptions
+}
+
+type APIOptions struct {
+	KeyAuth bool
+	Key     string
+}
+
+func New(protocol, host string, port int, opts APIOptions) (*API, error) {
+	api := API{
+		Protocol: protocol,
+		Host:     host,
+		Port:     port,
+		Opts:     opts,
+	}
+
+	return &api, nil
+}
+
+// Call returns a []byte representing a response body.
+// Can be used for GET or DELETE methods
+func (a *API) Call(method, route string) ([]byte, error) {
+	endpoint := fmt.Sprintf("%s://%s:%d",
+		a.Protocol,
+		a.Host,
+		a.Port,
+	)
+	request := fmt.Sprintf("%s%s", endpoint, route)
+
+	switch method {
+	case http.MethodGet:
+		// Create client
+		client := &http.Client{}
+
+		// Create request
+		request, err := http.NewRequest(http.MethodGet, request, nil)
+		if err != nil {
+			return nil, err
+		}
+
+		if a.Opts.KeyAuth {
+			request.Header.Add("Authorization", fmt.Sprintf("Bearer %s", a.Opts.Key))
+		}
+
+		// Fetch Request
+		response, err := client.Do(request)
+		if err != nil {
+			return nil, err
+		}
+
+		defer response.Body.Close()
+
+		body, err := ioutil.ReadAll(response.Body)
+		if err != nil {
+			return nil, err
+		}
+
+		return body, nil
+	case http.MethodDelete:
+		// Create client
+		client := &http.Client{}
+
+		// Create request
+		req, err := http.NewRequest(http.MethodDelete, request, nil)
+		if err != nil {
+			return nil, err
+		}
+
+		if a.Opts.KeyAuth {
+			req.Header.Add("Authorization", fmt.Sprintf("Bearer %s", a.Opts.Key))
+		}
+
+		// Fetch Request
+		resp, err := client.Do(req)
+		if err != nil {
+			return nil, err
+		}
+		defer resp.Body.Close()
+
+		// Read Response Body
+		respBody, err := ioutil.ReadAll(resp.Body)
+		if err != nil {
+			return nil, err
+		}
+		return respBody, nil
+	}
+	return nil, errors.New(fmt.Sprintf("method must be 'GET' or 'DELETE', got '%s'", method))
+}