func ListProjects(wr http.ResponseWriter, req *http.Request) {
var (
from int
to int
err error
encoder *json.Encoder
proj *data.Project
listProj []*data.Project
)
proj = data.NewProject()
encoder = json.NewEncoder(wr)
f := req.URL.Query().Get("from")
t := req.URL.Query().Get("to")
if from, err = strconv.Atoi(f); err != nil {
log.Println(err.Error())
wr.WriteHeader(http.StatusBadRequest)
encoder.Encode(NewErrorJSONBadRequest())
return
}
if to, err = strconv.Atoi(t); err != nil {
wr.WriteHeader(http.StatusBadRequest)
encoder.Encode(NewErrorJSONBadRequest())
return
}
listProj, err = proj.ListProjects(from, to)
encoder.Encode(listProj)
}
