Began work on webhooks/callback support. Added additional request types. TBD: refactor requests into a generic request type and instead pass whether it is a GET, POST, UPDATE, DELETE, etc request

3.0/connectwise/callbacks.go

@@ -0,0 +1,64 @@
+package connectwise
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"net/url"
+)
+
+type Callback struct {
+	Id           int
+	Description  string
+	Url          string
+	ObjectId     int
+	Type         string
+	Level        string
+	MemberId     int
+	InactiveFlag bool
+}
+
+func GetCallbacks(site *ConnectwiseSite) {
+
+	//Build the request URL
+	var Url *url.URL
+	Url, err := url.Parse(site.Site)
+	check(err)
+	Url.Path += "/system/callbacks"
+
+	body := GetRequest(site, Url)
+	fmt.Print(string(body))
+	//	check(json.Unmarshal(body, &ticket))
+
+}
+
+func NewCallback(site *ConnectwiseSite, callback Callback) {
+
+	var Url *url.URL
+	Url, err := url.Parse(site.Site)
+	check(err)
+	Url.Path += "/system/callbacks"
+
+	jsonCallback, err := json.Marshal(callback)
+	check(err)
+
+	jsonBuffer := bytes.NewReader(jsonCallback)
+
+	body := PostRequest(site, Url, jsonBuffer)
+
+	fmt.Print(string(body))
+
+}
+
+func DeleteCallback(site *ConnectwiseSite, callback int) {
+
+	var Url *url.URL
+	Url, err := url.Parse(site.Site)
+	check(err)
+	Url.Path += fmt.Sprintf("/system/callbacks/%d", callback)
+
+	body := DeleteRequest(site, Url)
+
+	fmt.Print(string(body))
+
+}

3.0/connectwise/requests.go

@@ -2,6 +2,7 @@ package connectwise
 
 import (
 	"fmt"
+	"io"
 	"io/ioutil"
 	"log"
 	"net/http"
@@ -9,6 +10,7 @@ import (
 )
 
 //Checks for HTTP errors, and if all looks good, returns the body of the HTTP response as a byte slice
+//TBD: Needs to accept 201 and 204 (returned for Create and Delete operations)
 func getHTTPResponseBody(resp *http.Response) []byte {
 	if resp.StatusCode != http.StatusOK {
 		out := fmt.Sprintf("CW API returned HTTP Status Code %s\n%s", resp.Status, resp.Body)
@@ -35,3 +37,31 @@ func GetRequest(site *ConnectwiseSite, Url *url.URL) []byte {
 
 	return getHTTPResponseBody(response)
 }
+
+//Takes a ConnectwiseSite and request URL, and returns the body of the response
+func PostRequest(site *ConnectwiseSite, Url *url.URL, body io.Reader) []byte {
+	client := &http.Client{}
+	req, err := http.NewRequest("POST", Url.String(), body)
+	check(err)
+	req.Header.Set("Authorization", site.Auth)
+	req.Header.Set("Content-Type", "application/json")
+	response, err := client.Do(req)
+	check(err)
+	defer response.Body.Close()
+
+	return getHTTPResponseBody(response)
+}
+
+//Takes a ConnectwiseSite and request URL, and returns the body of the response
+func DeleteRequest(site *ConnectwiseSite, Url *url.URL) []byte {
+	client := &http.Client{}
+	req, err := http.NewRequest("DELETE", Url.String(), nil)
+	check(err)
+	req.Header.Set("Authorization", site.Auth)
+	req.Header.Set("Content-Type", "application/json")
+	response, err := client.Do(req)
+	check(err)
+	defer response.Body.Close()
+
+	return getHTTPResponseBody(response)
+}