{
    "openapi": "3.0.0",
    "info": {
        "title": "实时油价 - API文档",
        "version": "1.0.0",
        "description": "接口返回今日实时油价，prov参数传递各省级行政区名，比如湖北、上海。注意末尾不要带上省或市。"
    },
    "servers": [
        {
            "url": "https:\/\/apis.tianapi.com"
        }
    ],
    "paths": {
        "\/oilprice\/index": {
            "get": {
                "summary": "实时油价",
                "tags": [
                    "实时油价"
                ],
                "description": "指定省份查询油价信息",
                "parameters": [
                    {
                        "name": "key",
                        "in": "query",
                        "description": "API密钥",
                        "required": true,
                        "schema": {
                            "type": "string",
                            "description": "API密钥"
                        }
                    },
                    {
                        "name": "prov",
                        "in": "query",
                        "description": "省区名，如湖北、上海（末尾不要带上省）",
                        "required": true,
                        "schema": {
                            "type": "string",
                            "example": "湖北",
                            "description": "省区名，如湖北、上海（末尾不要带上省）"
                        }
                    }
                ],
                "responses": {
                    "200": {
                        "description": "成功响应",
                        "content": {
                            "application\/json": {
                                "schema": {
                                    "type": "object",
                                    "properties": {
                                        "p0": {
                                            "type": "string",
                                            "example": "6.40",
                                            "description": "零号柴油"
                                        },
                                        "p89": {
                                            "type": "string",
                                            "example": "5.4",
                                            "description": "89号汽油"
                                        },
                                        "p92": {
                                            "type": "string",
                                            "example": "6.79",
                                            "description": "92号汽油"
                                        },
                                        "p95": {
                                            "type": "string",
                                            "example": "7.26",
                                            "description": "95号汽油"
                                        },
                                        "p98": {
                                            "type": "string",
                                            "example": "7.85",
                                            "description": "98号汽油"
                                        },
                                        "prov": {
                                            "type": "string",
                                            "example": "省区名",
                                            "description": "湖北"
                                        },
                                        "time": {
                                            "type": "string",
                                            "example": "2019-07-19 19:02:06.354",
                                            "description": "更新时间"
                                        }
                                    }
                                },
                                "example": {
                                    "msg": "success",
                                    "code": 200,
                                    "result": {
                                        "p0": "6.40",
                                        "p89": "5.4",
                                        "p92": "6.79",
                                        "p95": "7.26",
                                        "p98": "7.85",
                                        "prov": "湖北",
                                        "time": "2019-07-19 19:02:06.354"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            "post": {
                "summary": "实时油价",
                "tags": [
                    "实时油价"
                ],
                "description": "指定省份查询油价信息",
                "requestBody": {
                    "content": {
                        "application\/x-www-form-urlencoded": {
                            "schema": {
                                "type": "object",
                                "properties": {
                                    "key": {
                                        "type": "string",
                                        "description": "API密钥"
                                    },
                                    "prov": {
                                        "type": "string",
                                        "example": "湖北",
                                        "description": "省区名，如湖北、上海（末尾不要带上省）"
                                    }
                                },
                                "required": [
                                    "key",
                                    "prov"
                                ]
                            }
                        }
                    }
                },
                "responses": {
                    "200": {
                        "description": "成功响应",
                        "content": {
                            "application\/json": {
                                "schema": {
                                    "type": "object",
                                    "properties": {
                                        "p0": {
                                            "type": "string",
                                            "example": "6.40",
                                            "description": "零号柴油"
                                        },
                                        "p89": {
                                            "type": "string",
                                            "example": "5.4",
                                            "description": "89号汽油"
                                        },
                                        "p92": {
                                            "type": "string",
                                            "example": "6.79",
                                            "description": "92号汽油"
                                        },
                                        "p95": {
                                            "type": "string",
                                            "example": "7.26",
                                            "description": "95号汽油"
                                        },
                                        "p98": {
                                            "type": "string",
                                            "example": "7.85",
                                            "description": "98号汽油"
                                        },
                                        "prov": {
                                            "type": "string",
                                            "example": "省区名",
                                            "description": "湖北"
                                        },
                                        "time": {
                                            "type": "string",
                                            "example": "2019-07-19 19:02:06.354",
                                            "description": "更新时间"
                                        }
                                    }
                                },
                                "example": {
                                    "msg": "success",
                                    "code": 200,
                                    "result": {
                                        "p0": "6.40",
                                        "p89": "5.4",
                                        "p92": "6.79",
                                        "p95": "7.26",
                                        "p98": "7.85",
                                        "prov": "湖北",
                                        "time": "2019-07-19 19:02:06.354"
                                    }
                                }
                            }
                        }
                    }
                }
            }
        },
        "\/oilprice\/market": {
            "get": {
                "summary": "油价行情",
                "tags": [
                    "实时油价"
                ],
                "description": "查询油价行情动态、调整时间、涨跌幅信息",
                "parameters": [
                    {
                        "name": "key",
                        "in": "query",
                        "description": "API密钥",
                        "required": true,
                        "schema": {
                            "type": "string",
                            "description": "API密钥"
                        }
                    },
                    {
                        "name": "prov",
                        "in": "query",
                        "description": "省份",
                        "required": true,
                        "schema": {
                            "type": "string",
                            "example": "湖北",
                            "description": "省份"
                        }
                    }
                ],
                "responses": {
                    "200": {
                        "description": "成功响应",
                        "content": {
                            "application\/json": {
                                "schema": {
                                    "type": "object",
                                    "properties": {
                                        "prov": {
                                            "type": "string",
                                            "example": "湖北",
                                            "description": "省份"
                                        },
                                        "price": {
                                            "type": "string",
                                            "example": "6.89",
                                            "description": "当前价格"
                                        },
                                        "price_change": {
                                            "type": "string",
                                            "example": "-0.06",
                                            "description": "涨跌幅"
                                        },
                                        "last_adjusted": {
                                            "type": "string",
                                            "example": "20251125",
                                            "description": "最近调整时间"
                                        },
                                        "previous_price": {
                                            "type": "string",
                                            "example": "6.95",
                                            "description": "上一价格"
                                        },
                                        "next_adjustment": {
                                            "type": "string",
                                            "example": "20251206",
                                            "description": "下次调整时间"
                                        }
                                    }
                                },
                                "example": {
                                    "msg": "success",
                                    "code": 200,
                                    "result": {
                                        "p0": {
                                            "price": "6.51",
                                            "price_change": "-0.06",
                                            "previous_price": "6.57"
                                        },
                                        "p89": {
                                            "price": "0.00",
                                            "price_change": "",
                                            "previous_price": "0.00"
                                        },
                                        "p92": {
                                            "price": "6.89",
                                            "price_change": "-0.06",
                                            "previous_price": "6.95"
                                        },
                                        "p95": {
                                            "price": "7.38",
                                            "price_change": "-0.06",
                                            "previous_price": "7.44"
                                        },
                                        "p98": {
                                            "price": "9.37",
                                            "price_change": "-0.06",
                                            "previous_price": "9.43"
                                        },
                                        "prov": "湖北",
                                        "last_adjusted": "20251125",
                                        "next_adjustment": "20251206"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            "post": {
                "summary": "油价行情",
                "tags": [
                    "实时油价"
                ],
                "description": "查询油价行情动态、调整时间、涨跌幅信息",
                "requestBody": {
                    "content": {
                        "application\/x-www-form-urlencoded": {
                            "schema": {
                                "type": "object",
                                "properties": {
                                    "key": {
                                        "type": "string",
                                        "description": "API密钥"
                                    },
                                    "prov": {
                                        "type": "string",
                                        "example": "湖北",
                                        "description": "省份"
                                    }
                                },
                                "required": [
                                    "key",
                                    "prov"
                                ]
                            }
                        }
                    }
                },
                "responses": {
                    "200": {
                        "description": "成功响应",
                        "content": {
                            "application\/json": {
                                "schema": {
                                    "type": "object",
                                    "properties": {
                                        "prov": {
                                            "type": "string",
                                            "example": "湖北",
                                            "description": "省份"
                                        },
                                        "price": {
                                            "type": "string",
                                            "example": "6.89",
                                            "description": "当前价格"
                                        },
                                        "price_change": {
                                            "type": "string",
                                            "example": "-0.06",
                                            "description": "涨跌幅"
                                        },
                                        "last_adjusted": {
                                            "type": "string",
                                            "example": "20251125",
                                            "description": "最近调整时间"
                                        },
                                        "previous_price": {
                                            "type": "string",
                                            "example": "6.95",
                                            "description": "上一价格"
                                        },
                                        "next_adjustment": {
                                            "type": "string",
                                            "example": "20251206",
                                            "description": "下次调整时间"
                                        }
                                    }
                                },
                                "example": {
                                    "msg": "success",
                                    "code": 200,
                                    "result": {
                                        "p0": {
                                            "price": "6.51",
                                            "price_change": "-0.06",
                                            "previous_price": "6.57"
                                        },
                                        "p89": {
                                            "price": "0.00",
                                            "price_change": "",
                                            "previous_price": "0.00"
                                        },
                                        "p92": {
                                            "price": "6.89",
                                            "price_change": "-0.06",
                                            "previous_price": "6.95"
                                        },
                                        "p95": {
                                            "price": "7.38",
                                            "price_change": "-0.06",
                                            "previous_price": "7.44"
                                        },
                                        "p98": {
                                            "price": "9.37",
                                            "price_change": "-0.06",
                                            "previous_price": "9.43"
                                        },
                                        "prov": "湖北",
                                        "last_adjusted": "20251125",
                                        "next_adjustment": "20251206"
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}