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authorSebastien Douheret <sebastien.douheret@iot.bzh>2017-05-15 11:12:21 +0200
committerSebastien Douheret <sebastien.douheret@iot.bzh>2017-05-15 19:08:31 +0200
commitbfeab33538d50ee52750de4dd4c0e72b64f674f6 (patch)
treea8ebab2a62f4ca4ccbfbe848106ca53d708c724b /lib/apiv1
Initial commit.
Signed-off-by: Sebastien Douheret <sebastien.douheret@iot.bzh>
Diffstat (limited to 'lib/apiv1')
-rw-r--r--lib/apiv1/apiv1.go36
-rw-r--r--lib/apiv1/config.go45
-rw-r--r--lib/apiv1/version.go24
3 files changed, 105 insertions, 0 deletions
diff --git a/lib/apiv1/apiv1.go b/lib/apiv1/apiv1.go
new file mode 100644
index 0000000..734929b
--- /dev/null
+++ b/lib/apiv1/apiv1.go
@@ -0,0 +1,36 @@
+package apiv1
+
+import (
+ "github.com/Sirupsen/logrus"
+ "github.com/gin-gonic/gin"
+
+ "github.com/iotbzh/xds-agent/lib/session"
+ "github.com/iotbzh/xds-agent/lib/xdsconfig"
+)
+
+// APIService .
+type APIService struct {
+ router *gin.Engine
+ apiRouter *gin.RouterGroup
+ sessions *session.Sessions
+ cfg *xdsconfig.Config
+ log *logrus.Logger
+}
+
+// New creates a new instance of API service
+func New(sess *session.Sessions, conf *xdsconfig.Config, log *logrus.Logger, r *gin.Engine) *APIService {
+ s := &APIService{
+ router: r,
+ sessions: sess,
+ apiRouter: r.Group("/api/v1"),
+ cfg: conf,
+ log: log,
+ }
+
+ s.apiRouter.GET("/version", s.getVersion)
+
+ s.apiRouter.GET("/config", s.getConfig)
+ s.apiRouter.POST("/config", s.setConfig)
+
+ return s
+}
diff --git a/lib/apiv1/config.go b/lib/apiv1/config.go
new file mode 100644
index 0000000..79225f4
--- /dev/null
+++ b/lib/apiv1/config.go
@@ -0,0 +1,45 @@
+package apiv1
+
+import (
+ "net/http"
+ "sync"
+
+ "github.com/gin-gonic/gin"
+ "github.com/iotbzh/xds-agent/lib/common"
+ "github.com/iotbzh/xds-agent/lib/xdsconfig"
+)
+
+var confMut sync.Mutex
+
+// GetConfig returns the configuration
+func (s *APIService) getConfig(c *gin.Context) {
+ confMut.Lock()
+ defer confMut.Unlock()
+
+ c.JSON(http.StatusOK, s.cfg)
+}
+
+// SetConfig sets configuration
+func (s *APIService) setConfig(c *gin.Context) {
+ // FIXME - must be tested
+ c.JSON(http.StatusNotImplemented, "Not implemented")
+
+ var cfgArg xdsconfig.Config
+
+ if c.BindJSON(&cfgArg) != nil {
+ common.APIError(c, "Invalid arguments")
+ return
+ }
+
+ confMut.Lock()
+ defer confMut.Unlock()
+
+ s.log.Debugln("SET config: ", cfgArg)
+
+ if err := s.cfg.UpdateAll(cfgArg); err != nil {
+ common.APIError(c, err.Error())
+ return
+ }
+
+ c.JSON(http.StatusOK, s.cfg)
+}
diff --git a/lib/apiv1/version.go b/lib/apiv1/version.go
new file mode 100644
index 0000000..e022441
--- /dev/null
+++ b/lib/apiv1/version.go
@@ -0,0 +1,24 @@
+package apiv1
+
+import (
+ "net/http"
+
+ "github.com/gin-gonic/gin"
+)
+
+type version struct {
+ Version string `json:"version"`
+ APIVersion string `json:"apiVersion"`
+ VersionGitTag string `json:"gitTag"`
+}
+
+// getInfo : return various information about server
+func (s *APIService) getVersion(c *gin.Context) {
+ response := version{
+ Version: s.cfg.Version,
+ APIVersion: s.cfg.APIVersion,
+ VersionGitTag: s.cfg.VersionGitTag,
+ }
+
+ c.JSON(http.StatusOK, response)
+}