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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
#ifndef T_GO_VALIDATOR_GENERATOR_H
#define T_GO_VALIDATOR_GENERATOR_H
#include "thrift/generate/t_generator.h"
#include "thrift/generate/t_go_generator.h"
#include "thrift/generate/validator_parser.h"
#include <fstream>
#include <iostream>
#include <limits>
#include <string>
#include <vector>
class go_validator_generator {
public:
go_validator_generator(t_go_generator* gg) : go_generator(gg){};
void generate_struct_validator(std::ostream& out, t_struct* tstruct);
struct generator_context {
std::string field_symbol;
std::string src;
std::string tgt;
bool opt;
t_type* type;
std::vector<validation_rule*> rules;
};
private:
void generate_field_validator(std::ostream& out, const generator_context& context);
void generate_enum_field_validator(std::ostream& out, const generator_context& context);
void generate_bool_field_validator(std::ostream& out, const generator_context& context);
void generate_integer_field_validator(std::ostream& out, const generator_context& context);
void generate_double_field_validator(std::ostream& out, const generator_context& context);
void generate_string_field_validator(std::ostream& out, const generator_context& context);
void generate_list_field_validator(std::ostream& out, const generator_context& context);
void generate_set_field_validator(std::ostream& out, const generator_context& context);
void generate_map_field_validator(std::ostream& out, const generator_context& context);
void generate_struct_field_validator(std::ostream& out, const generator_context& context);
void indent_up() { go_generator->indent_up(); }
void indent_down() { go_generator->indent_down(); }
std::string indent() { return go_generator->indent(); }
std::string get_field_name(t_field* field);
std::string get_field_reference_name(t_field* field);
std::string GenID(std::string id) { return id + std::to_string(tmp_[id]++); };
t_go_generator* go_generator;
std::map<std::string, int> tmp_;
};
#endif
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