raft: generate correct json-format status

Current json-format string misses the double quote around status field.

Use %q for better clearance.
This commit is contained in:
Yicheng Qin 2015-04-03 13:41:35 -07:00
parent 471aa1aa89
commit 3d32c059dd

View File

@ -50,14 +50,14 @@ func getStatus(r *raft) Status {
// TODO: try to simplify this by introducing ID type into raft
func (s Status) MarshalJSON() ([]byte, error) {
j := fmt.Sprintf(`{"id":"%x","term":%d,"vote":"%x","commit":%d,"lead":"%x","raftState":"%s","progress":{`,
j := fmt.Sprintf(`{"id":"%x","term":%d,"vote":"%x","commit":%d,"lead":"%x","raftState":%q,"progress":{`,
s.ID, s.Term, s.Vote, s.Commit, s.Lead, s.RaftState)
if len(s.Progress) == 0 {
j += "}}"
} else {
for k, v := range s.Progress {
subj := fmt.Sprintf(`"%x":{"match":%d,"next":%d,"state":%s},`, k, v.Match, v.Next, v.State)
subj := fmt.Sprintf(`"%x":{"match":%d,"next":%d,"state":%q},`, k, v.Match, v.Next, v.State)
j += subj
}
// remove the trailing ","