Added FindTemplate fucntion to the template module

Signed-off-by: Alejandro JNM <[email protected]>

template.go

@@ -5,6 +5,7 @@ import (
  "encoding/json"
  "errors"
  "fmt"
+ "strings"
 )
 
 // Template represents a Template for launching instances from
@@ -85,6 +86,31 @@ func (c *Client) GetTemplateByCode(code string) (*Template, error) {
  return nil, errors.New("template not found")
 }
 
+// FindTemplate finds a template by either part of the ID or part of the code
+func (c *Client) FindTemplate(search string) (*Template, error) {
+ resp, err := c.ListTemplates()
+ if err != nil {
+ return nil, decodeERROR(err)
+ }
+
+ found := -1
+
+ for i, template := range resp {
+ if strings.Contains(template.ID, search) || strings.Contains(template.Code, search) {
+ if found != -1 {
+ return nil, fmt.Errorf("unable to find %s because there were multiple matches", search)
+ }
+ found = i
+ }
+ }
+
+ if found == -1 {
+ return nil, fmt.Errorf("unable to find %s, zero matches", search)
+ }
+
+ return &resp[found], nil
+}
+
 // DeleteTemplate deletes requested template
 func (c *Client) DeleteTemplate(id string) (*SimpleResponse, error) {
  resp, err := c.SendDeleteRequest(fmt.Sprintf("/v2/templates/%s", id))