Hello,
i am trying to use OrientDB HTTP interface to work with it from GoLang. but
i have faced a problem in posting documents to database.
i have written following code:
func main(){
fmt.Println("starting")
answ := putDoc("http://localhost:2480/document/tt";,
`{"name":"foo","age":20}`)
fmt.Println("answer is", answ)
}
func putDoc(url,cont string) string{
client := &http.Client{}
req, err := http.NewRequest("POST", url, bytes.NewBufferString(cont))
req.SetBasicAuth("root", "admin123")
req.Header.Set("Content-Type","application/json");
resp, err := client.Do(req);
if err != nil{
panic(err)
}
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
return string(body)
}
but it gives this error:
com.orientechnologies.orient.core.exception.OSerializationException: Error
on un
marshalling JSON content: content is null
i tried to set Content-Type to text/plain and also to work with structs and
Marshall it into post data but still the same problem.
then I tried it in nodejs and used following code:
var Client = require('node-rest-client').Client;
var options_auth={user:"root",password:"admin123"};
client = new Client(options_auth);
cont = {
name: "foo",
age: 25
}
client.post("http://localhost:2480/document/tt";, cont,
function(data,response) {
console.log(data);
});
and the same problem.
strangley enough this curl command work perfectly:
curl -POST -u root:admin123 -d "{'name':'foo', 'age':10}"
another option i tried was to use url-encoded-form-data with url.values in
golang but the same problem .....
is it really broken? or where I am doing something wrong?
thanks in advance
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