dispatcher.py 文件源码

def edit_target(name):
    orm_session = model.Session()
    target = orm_session.query(model.Target).filter(model.Target.target_name==name).first()
    if target is None:
        orm_session.close()
        error_msg = "Target " + name + " not found!"
        if json_check():
            return json_error(error_msg, 404)
        flash(error_msg, "alert-danger")
        return redirect("/targets")
    else:
        #update target parameters
        # check, if data are form data or json
        if request.get_json(silent=True) is not None:
            # update source from json data
            for request_parm in request.json["target_parms"]:
                for target_parm in target.target_parms:
                    if target_parm.parameter_name == request_parm:
                        target_parm.parameter_value = request.json["target_parms"][request_parm]
        else:
            # update source from form data
            for request_parm in request.form:
                if request_parm != "action" and request_parm != "class" and request_parm != "name":
                    for target_parm in target.target_parms:
                        if target_parm.parameter_name == request_parm:
                            target_parm.parameter_value = request.form[request_parm]
        orm_session.commit()
        orm_session.close()
        result_msg = "Target " + name + " successfully changed"
        if json_check():
            return json_result(result_msg, 200)
        flash(result_msg, "alert-success")
        return redirect("/targets")