2 files changed, 41 insertions, 6 deletions

diff --git a/lib/agent/apiv1-projects.go b/lib/agent/apiv1-projects.go
index 89218ab..c835967 100644
--- a/lib/agent/apiv1-projects.go
+++ b/lib/agent/apiv1-projects.go
@@ -15,7 +15,12 @@ func (s *APIService) getProjects(c *gin.Context) {
 
 // getProject returns a specific project configuration
 func (s *APIService) getProject(c *gin.Context) {
-	prj := s.projects.Get(c.Param("id"))
+	id, err := s.projects.ResolveID(c.Param("id"))
+	if err != nil {
+		common.APIError(c, err.Error())
+		return
+	}
+	prj := s.projects.Get(id)
 	if prj == nil {
 		common.APIError(c, "Invalid id")
 		return
@@ -45,22 +50,30 @@ func (s *APIService) addProject(c *gin.Context) {
 
 // syncProject force synchronization of project files
 func (s *APIService) syncProject(c *gin.Context) {
-	id := c.Param("id")
+	id, err := s.projects.ResolveID(c.Param("id"))
+	if err != nil {
+		common.APIError(c, err.Error())
+		return
+	}
 
 	s.Log.Debugln("Sync project id: ", id)
 
-	err := s.projects.ForceSync(id)
+	err = s.projects.ForceSync(id)
 	if err != nil {
 		common.APIError(c, err.Error())
 		return
 	}
 
-	c.JSON(http.StatusOK, "")
+	c.JSON(http.StatusOK, nil)
 }
 
 // delProject deletes project from server config
 func (s *APIService) delProject(c *gin.Context) {
-	id := c.Param("id")
+	id, err := s.projects.ResolveID(c.Param("id"))
+	if err != nil {
+		common.APIError(c, err.Error())
+		return
+	}
 
 	s.Log.Debugln("Delete project id ", id)
 
diff --git a/lib/agent/projects.go b/lib/agent/projects.go
index 6804d35..f089882 100644
--- a/lib/agent/projects.go
+++ b/lib/agent/projects.go
@@ -3,6 +3,7 @@ package agent
 import (
 	"fmt"
 	"log"
+	"strings"
 	"time"
 
 	"github.com/iotbzh/xds-agent/lib/apiv1"
@@ -66,6 +67,27 @@ func (p *Projects) Init(server *XdsServer) error {
 	return nil
 }
 
+// ResolveID Complete a Project ID (helper for user that can use partial ID value)
+func (p *Projects) ResolveID(id string) (string, error) {
+	if id == "" {
+		return "", nil
+	}
+
+	match := []string{}
+	for iid := range p.projects {
+		if strings.HasPrefix(iid, id) {
+			match = append(match, iid)
+		}
+	}
+
+	if len(match) == 1 {
+		return match[0], nil
+	} else if len(match) == 0 {
+		return id, fmt.Errorf("Unknown id")
+	}
+	return id, fmt.Errorf("Multiple IDs found with provided prefix: " + id)
+}
+
 // Get returns the folder config or nil if not existing
 func (p *Projects) Get(id string) *IPROJECT {
 	if id == "" {
@@ -204,7 +226,7 @@ func (p *Projects) Delete(id string) (apiv1.ProjectConfig, error) {
 	fld := apiv1.ProjectConfig{}
 	fc, exist := p.projects[id]
 	if !exist {
-		return fld, fmt.Errorf("unknown id")
+		return fld, fmt.Errorf("Unknown id")
 	}
 
 	prj := (*fc).GetProject()