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authorSebastien Douheret <sebastien.douheret@iot.bzh>2017-11-06 14:56:39 +0100
committerSebastien Douheret <sebastien.douheret@iot.bzh>2017-11-06 16:00:04 +0100
commit1a780af75f5e8a012efc3546e656d3c889e4d2a1 (patch)
treea90179797af0bb59c85e256ef326b3979d506896 /lib/crosssdk/sdks.go
parent853532297622e8be4fad46bcde9a52c15e7fb0fe (diff)
Used uuid of SDK ID and support short ID name if not ambiguous.
Diffstat (limited to 'lib/crosssdk/sdks.go')
-rw-r--r--lib/crosssdk/sdks.go75
1 files changed, 53 insertions, 22 deletions
diff --git a/lib/crosssdk/sdks.go b/lib/crosssdk/sdks.go
index 0da0d1b..e3d6607 100644
--- a/lib/crosssdk/sdks.go
+++ b/lib/crosssdk/sdks.go
@@ -1,8 +1,10 @@
package crosssdk
import (
+ "fmt"
"path"
"path/filepath"
+ "strings"
"sync"
"github.com/Sirupsen/logrus"
@@ -12,14 +14,16 @@ import (
// SDKs List of installed SDK
type SDKs struct {
- Sdks []SDK
+ Sdks map[string]*SDK
mutex sync.Mutex
}
// Init creates a new instance of Syncthing
func Init(cfg *xdsconfig.Config, log *logrus.Logger) (*SDKs, error) {
- s := SDKs{}
+ s := SDKs{
+ Sdks: make(map[string]*SDK),
+ }
// Retrieve installed sdks
sdkRD := cfg.FileConf.SdkRootDir
@@ -44,7 +48,7 @@ func Init(cfg *xdsconfig.Config, log *logrus.Logger) (*SDKs, error) {
log.Debugf("Error while processing SDK dir=%s, err=%s", d, err.Error())
continue
}
- s.Sdks = append(s.Sdks, *sdk)
+ s.Sdks[sdk.ID] = sdk
}
}
@@ -53,23 +57,50 @@ func Init(cfg *xdsconfig.Config, log *logrus.Logger) (*SDKs, error) {
return &s, nil
}
-// GetAll returns all existing SDKs
-func (s *SDKs) GetAll() []SDK {
- s.mutex.Lock()
- defer s.mutex.Unlock()
- res := s.Sdks
- return res
+// ResolveID Complete an SDK ID (helper for user that can use partial ID value)
+func (s *SDKs) ResolveID(id string) (string, error) {
+ if id == "" {
+ return "", nil
+ }
+
+ match := []string{}
+ for iid := range s.Sdks {
+ fmt.Printf("SEB prefix iid=%v id=%v\n", iid, id)
+ if strings.HasPrefix(iid, id) {
+ match = append(match, iid)
+ fmt.Printf(" SEB match (%d): %v\n", len(match), match)
+ }
+ }
+ fmt.Printf("SEB match (%d): %v\n", len(match), match)
+
+ 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 an SDK from id
-func (s *SDKs) Get(id int) SDK {
+func (s *SDKs) Get(id string) *SDK {
s.mutex.Lock()
defer s.mutex.Unlock()
- if id < 0 || id > len(s.Sdks) {
- return SDK{}
+ sc, exist := s.Sdks[id]
+ if !exist {
+ return nil
+ }
+ return sc
+}
+
+// GetAll returns all existing SDKs
+func (s *SDKs) GetAll() []SDK {
+ s.mutex.Lock()
+ defer s.mutex.Unlock()
+ res := []SDK{}
+ for _, v := range s.Sdks {
+ res = append(res, *v)
}
- res := s.Sdks[id]
return res
}
@@ -82,15 +113,15 @@ func (s *SDKs) GetEnvCmd(id string, defaultID string) []string {
s.mutex.Lock()
defer s.mutex.Unlock()
- defaultEnv := []string{}
- for _, sdk := range s.Sdks {
- if sdk.ID == id {
- return sdk.GetEnvCmd()
- }
- if sdk.ID == defaultID {
- defaultEnv = sdk.GetEnvCmd()
- }
+
+ if sdk, exist := s.Sdks[id]; exist {
+ return sdk.GetEnvCmd()
}
+
+ if sdk, exist := s.Sdks[defaultID]; defaultID != "" && exist {
+ return sdk.GetEnvCmd()
+ }
+
// Return default env that may be empty
- return defaultEnv
+ return []string{}
}