Add censushttp cmd. Rename processHttp to censusmanager

Signed-off-by: p4u <p4u@dabax.net>

cmd/censushttp/README.md

@@ -0,0 +1,51 @@
+# censusService
+Reference implementation of a voting census service running on the Vocdoni platform
+
+## Census HTTP service
+
+#### Compile
+
+```
+go get github.com/vocdoni/censusService
+go build -o httpService http_census_service.go
+```
+
+#### Usage
+
+```
+./httpService 1500
+2018/12/17 09:54:20 Starting process HTTP service on port 1500
+2018/12/17 09:54:20 Starting server in http mode
+```
+
+##### add claims
+
+```
+curl -d '{"processID":"GoT_Favorite","claimData":"Jon Snow"}' http://localhost:1500/addClaim
+{"error":false,"response":""}
+```
+
+```
+curl -d '{"processID":"GoT_Favorite","claimData":"Tyrion"}' http://localhost:1500/addClaim
+{"error":false,"response":""}
+```
+
+##### generate proof
+
+```
+curl -d '{"processID":"GoT_Favorite","claimData":"Jon Snow"}' http://localhost:1500/genProof
+{"error":false,"response":"0x000000000000000000000000000000000000000000000000000000000000000352f3ca2aaf635ec2ae4452f6a65be7bca72678287a8bb08ad4babfcccd76c2fef1aac7675261bf6d12c746fb7907beea6d1f1635af93ba931eec0c6a747ecc37"}
+```
+
+##### check proof
+
+```
+curl -d '{"processID":"GoT_Favorite","claimData":"Jon Snow", "proofData": "0x0000000000000000000000000000000000000000000000000000000000000000000123"}' http://localhost:1500/checkProof
+{"error":false,"response":"invalid"}
+```
+
+```
+curl -d '{"processID":"GoT_Favorite","claimData":"Jon Snow", "proofData": "0x000000000000000000000000000000000000000000000000000000000000000352f3ca2aaf635ec2ae4452f6a65be7bca72678287a8bb08ad4babfcccd76c2fef1aac7675261bf6d12c746fb7907beea6d1f1635af93ba931eec0c6a747ecc37"}' http://localhost:1500/checkProof
+{"error":false,"response":"valid"}
+```
+

cmd/censushttp/censushttp.go

@@ -0,0 +1,30 @@
+package main
+
+import (
+	"log"
+	"os"
+	"strconv"
+
+	censusmanager "github.com/vocdoni/dvote-census/service"
+)
+
+func main() {
+	if len(os.Args) < 2 {
+		log.Fatal("Usage: " + os.Args[0] + " <port> [pubKey]")
+		os.Exit(2)
+	}
+	port, err := strconv.Atoi(os.Args[1])
+	if err != nil {
+		log.Fatal(err)
+		os.Exit(2)
+	}
+	pubK := ""
+	if len(os.Args) > 2 {
+		log.Print("Public key authentication enabled")
+		pubK = os.Args[2]
+	}
+	log.Print("Starting process HTTP service on port " + os.Args[1])
+	censusmanager.T.Init()
+	censusmanager.Listen(port, "http", pubK)
+
+}

service/processHttp.go → service/censusmanager.go

@@ -1,4 +1,4 @@
-package processHttp
+package censusmanager
 
 import (
 	"encoding/json"