Added integration for coding.net

remote/coding/internal/webhook.go

@@ -0,0 +1,92 @@
+package internal
+
+import (
+	"encoding/json"
+	"fmt"
+	"net/url"
+)
+
+type Webhook struct {
+	Id      int    `json:"id"`
+	HookURL string `json:"hook_url"`
+}
+
+func (c *Client) GetWebhooks(globalKey, projectName string) ([]*Webhook, error) {
+	u := fmt.Sprintf("/user/%s/project/%s/git/hooks", globalKey, projectName)
+	resp, err := c.Get(u, nil)
+	if err != nil {
+		return nil, err
+	}
+	webhooks := make([]*Webhook, 0)
+	err = json.Unmarshal(resp, &webhooks)
+	if err != nil {
+		return nil, APIClientErr{"fail to parse webhooks data", u, err}
+	}
+	return webhooks, nil
+}
+
+func (c *Client) AddWebhook(globalKey, projectName, link string) error {
+	webhooks, err := c.GetWebhooks(globalKey, projectName)
+	if err != nil {
+		return err
+	}
+	webhook := matchingHooks(webhooks, link)
+	if webhook != nil {
+		u := fmt.Sprintf("/user/%s/project/%s/git/hook/%d", globalKey, projectName, webhook.Id)
+		params := url.Values{}
+		params.Set("hook_url", link)
+		params.Set("type_pust", "true")
+		params.Set("type_mr_pr", "true")
+
+		_, err := c.Do("PUT", u, params)
+		if err != nil {
+			return APIClientErr{"fail to edit webhook", u, err}
+		}
+		return nil
+	}
+
+	u := fmt.Sprintf("/user/%s/project/%s/git/hook", globalKey, projectName)
+	params := url.Values{}
+	params.Set("hook_url", link)
+	params.Set("type_push", "true")
+	params.Set("type_mr_pr", "true")
+
+	_, err = c.Do("POST", u, params)
+	if err != nil {
+		return APIClientErr{"fail to add webhook", u, err}
+	}
+	return nil
+}
+
+func (c *Client) RemoveWebhook(globalKey, projectName, link string) error {
+	webhooks, err := c.GetWebhooks(globalKey, projectName)
+	if err != nil {
+		return err
+	}
+	webhook := matchingHooks(webhooks, link)
+	if webhook == nil {
+		return nil
+	}
+
+	u := fmt.Sprintf("/user/%s/project/%s/git/hook/%d", globalKey, projectName, webhook.Id)
+	_, err = c.Do("DELETE", u, nil)
+	if err != nil {
+		return APIClientErr{"fail to remove webhook", u, err}
+	}
+	return nil
+}
+
+// helper function to return matching hook.
+func matchingHooks(hooks []*Webhook, rawurl string) *Webhook {
+	link, err := url.Parse(rawurl)
+	if err != nil {
+		return nil
+	}
+	for _, hook := range hooks {
+		hookurl, err := url.Parse(hook.HookURL)
+		if err == nil && hookurl.Host == link.Host {
+			return hook
+		}
+	}
+	return nil
+}