// JSONRPCRequest calls the given method via JSON-RPC over HTTPS.
// It supplies the given JSON args to the called method.
func (c *URLClient) JSONRPCRequest(method string, args interface{}) (map[string]interface{}, error) {
if args == nil {
// a nil argument would trigger an error, send empty object instead
args = struct{}{}
}
buf, err := json2.EncodeClientRequest(method, args)
if err != nil {
return nil, err
}
// create new client with activated TLS
client := &http.Client{Transport: c.transport}
body := bytes.NewBuffer(buf)
// make HTTP request
request, err := http.NewRequest("POST", c.curl, body)
if err != nil {
return nil, err
}
defer request.Body.Close()
request.Header.Set("Content-Type", "application/json")
resp, err := client.Do(request)
if err != nil {
return nil, err
}
reply := make(map[string]interface{})
err = json2.DecodeClientResponse(resp.Body, &reply)
if err != nil {
return nil, err
}
resp.Body.Close()
return reply, nil
}
func call(name, url string, args map[string]interface{}) (map[string]interface{}, error) {
msg, err := json2.EncodeClientRequest(name, []interface{}{args})
if err != nil {
return nil, err
}
req, err := http.NewRequest("POST", url, bytes.NewBuffer(msg))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
//dreq, _ := httputil.DumpRequest(req, true)
//log.Println(string(dreq))
client := new(http.Client)
resp, err := client.Do(req)
if err != nil {
return nil, err
}
defer resp.Body.Close()
//dresp, _ := httputil.DumpResponse(resp, true)
//log.Println(string(dresp))
reply := make(map[string]interface{})
err = json2.DecodeClientResponse(resp.Body, &reply)
if err != nil {
return nil, err
}
return reply, nil
}
func (p Client) Call(method string, args interface{}, result interface{}) error {
message, err := json2.EncodeClientRequest(method, args)
if err != nil {
log.Printf("%s", err)
return err
}
req, err := http.NewRequest("POST", p.Url, bytes.NewBuffer(message))
if err != nil {
log.Printf("%s", err)
return err
}
req.Header.Set("Content-Type", "application/json")
client := new(http.Client)
resp, err := client.Do(req)
if err != nil {
log.Printf("Error in sending request to %s. %s", p.Url, err)
return err
}
defer resp.Body.Close()
err = json2.DecodeClientResponse(resp.Body, result)
if err != nil {
log.Printf("Couldn't decode response. %s", err)
return err
}
return err
}
func main() {
if len(os.Args) < 2 {
fmt.Fprintf(os.Stderr, "not enough arguments\n")
os.Exit(1)
}
serverStr := os.Args[1]
params := make(map[string]string)
params["cmdTxt"] = strings.Join(os.Args[2:], " ")
params["cmdOrigin"] = "terminal"
buf, err := json2.EncodeClientRequest("RombaService.Execute", params)
if err != nil {
fmt.Fprintf(os.Stderr, "failed to encode json2 client request: %v\n", err)
os.Exit(1)
}
body := bytes.NewBuffer(buf)
resp, err := http.Post("http://"+serverStr+"/jsonrpc/", "application/json", body)
if err != nil {
fmt.Fprintf(os.Stderr, "failed to issue client request: %v\n", err)
os.Exit(1)
}
reply := new(Reply)
err = json2.DecodeClientResponse(resp.Body, reply)
if err != nil {
fmt.Fprintf(os.Stderr, "failed to decode response: %v\n", err)
os.Exit(1)
}
fmt.Printf("%s\n", reply.Message)
}
func Ping(a int) {
// Where are we going to send this puppy?
url := "http://servicebus/Execute.svc/Execute"
// Procedure Arguments Struct
type Args struct {
Delaymilliseconds int
}
// Procedure Arguments Struct
type Result struct {
PingResponse string
}
// Procedure Arguments Filled out
args := &Args{
Delaymilliseconds: a,
}
// Encode the message
message, err := json2.EncodeClientRequest("Utility.Ping", args)
if err != nil {
log.Fatalf("%s", err)
}
log.Printf("Sending Request: %s\n", message)
// Create the request
req, err := http.NewRequest("POST", url, bytes.NewBuffer(message))
if err != nil {
log.Fatalf("%s", err)
}
// Set the content type
req.Header.Set("Content-Type", "application/json")
// Make a client
client := new(http.Client)
// Do the post
resp, err := client.Do(req)
if err != nil {
log.Fatalf("Error in sending request to %s. %s", url, err)
}
defer resp.Body.Close()
bomstripper := &bomstripper.BomStrip{R: resp.Body}
var result Result
// err = json2.DecodeClientResponse(resp.Body, &result)
err = json2.DecodeClientResponse(bomstripper, &result)
if err != nil {
log.Fatalf("Couldn't decode response. %s", err)
}
log.Printf("Result was %s\n", result)
}
// Call invokes the named function, waits for it to complete, and returns its error status.
func (c Client) Call(serviceMethod string, args interface{}, reply interface{}) error {
buf, err := json2.EncodeClientRequest(serviceMethod, args)
if err != nil {
return err
}
req, err := http.NewRequest("POST", c.addr, bytes.NewBuffer(buf))
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/json")
resp, err := http.DefaultClient.Do(req)
if err != nil {
return err
}
return json2.DecodeClientResponse(resp.Body, reply)
}
// Calls method of JSONRPC
func (service *JsonRpcService) CallMethod(method string, params interface{}, reply interface{}) (*JsonRpcHttpInfo, error) {
jsonrpcRequest, jsonrpcErr := json2.EncodeClientRequest(method, params)
if jsonrpcErr != nil {
return nil, fmt.Errorf("Encode request of JSONRPC(2.0) has error: %v", jsonrpcErr)
}
/**
* Calls the method to service
*/
status, headers, body, err := service.httpClient.Post(
service.url,
map[string][]string{"Content-Type": []string{"application/json"}},
strings.NewReader(string(jsonrpcRequest)),
)
if body != nil {
defer body.Close()
}
/**
* Binds the information of HTTP response
*/
httpInfo := JsonRpcHttpInfo{
Status: status,
Headers: headers,
}
// :~)
if err != nil {
return &httpInfo, fmt.Errorf("Call method[%v, %v] has error: %v", method, service.url, err)
}
// :~)
/**
* Unmarshal the response of JSONRPC
*/
err = json2.DecodeClientResponse(body, reply)
if err != nil {
return &httpInfo, fmt.Errorf("Decode response has error: %v. Method[%v, %v]", err, method, service.url)
}
// :~)
return &httpInfo, nil
}
func main() {
url := "http://192.168.33.10:8000/index.php"
var params [1]string
params[0] = os.Args[1]
message, err := json2.EncodeClientRequest("parse", params)
if err != nil {
log.Fatalf("%s", err)
}
req, err := http.NewRequest("POST", url, bytes.NewBuffer(message))
if err != nil {
log.Fatalf("%s", err)
}
req.Header.Set("Content-Type", "application/json")
client := new(http.Client)
resp, err := client.Do(req)
if err != nil {
log.Fatalf("Error in sending request to %s. %s", url, err)
}
defer resp.Body.Close()
var result Result
err = json2.DecodeClientResponse(resp.Body, &result)
if err != nil {
log.Fatalf("Couldn't decode response. %s", err)
}
fmt.Printf("Input number: %s\n", params[0])
fmt.Printf("Number valid: %t\n", result.Valid)
if result.Valid == true {
fmt.Printf("Country dialing code: %d\n", result.CountryDiallingCode)
fmt.Printf("Country identifier: %s\n", result.CountryIdentifier)
fmt.Printf("MNO identifier: %s\n", result.MnoIdentifier)
fmt.Printf("Subscriber number: %s\n", result.SubscriberNumber)
}
}
