75 lines
2.6 KiB
C++
75 lines
2.6 KiB
C++
//
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// Created by dongl on 23-5-24.
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//
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#include "template/MsgTemplate.h"
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#include "mongocxx/instance.hpp"
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#include "mongocxx/pool.hpp"
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#include "mongocxx/uri.hpp"
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#include "mongocxx/client.hpp"
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#include "bsoncxx/json.hpp"
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#include "MongoPool.h"
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#include "bsoncxx/builder/stream/document.hpp"
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using bsoncxx::builder::basic::kvp;
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using bsoncxx::builder::basic::make_array;
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using bsoncxx::builder::basic::make_document;
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int main() {
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mongocxx::instance instance{}; // This should be done only once.
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mongocxx::uri uri("mongodb://user_session:Aa316216@124.221.152.192:27017/?authSource=im_session");
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// 单链接
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// 使用链接池
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mongocxx::pool pool{uri};
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// 自封转的一层连接池
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auto client = pool.acquire();
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// 选中库
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auto db = client->database("im_session");
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//
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// auto doc_view = MsgTemplate::session_msg(mp::MP_SUB_TYPE::MP_IM_TEXT, mp::MP_SUB_TYPE::MP_FRIEND,
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// 0, time(nullptr), 783556037, "测试消息");
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//
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// // 选中表
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// auto collection = db.collection("chat");
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// // 插入视图
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// auto wr_ret = collection.insert_one(doc_view);
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//
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// //
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// auto cursor_all = collection.find({});
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// for (auto doc: cursor_all) {
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// std::cout << to_string(doc["_id"].type()) << " " << doc["_id"].get_oid().value.to_string() << std::endl;
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// std::cout << doc["count"].get_int32().value << std::endl;
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//
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// auto temp_view = doc["info"].get_document().value;
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// std::cout << temp_view.find("x")->get_int32() << std::endl;
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// std::cout << temp_view.find("y")->get_int32() << std::endl;
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//
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// std::cout << doc["name"].get_string().value << std::endl;
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// std::cout << doc["type"].get_string().value << std::endl;
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//
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// auto version_arr = doc["versions"].get_array().value;
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// for (auto mem = version_arr.begin(); mem != version_arr.end(); ++mem) {
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// std::cout << mem->get_string().value << std::endl;
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// }
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// }
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//
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// std::cout << "collection " << collection.name()
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// << " contains these documents:" << std::endl;
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// for (auto doc : cursor_all) {
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// std::cout << bsoncxx::to_json(doc, bsoncxx::ExtendedJsonMode::k_relaxed) << std::endl;
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// }
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//
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// auto update_one_result =
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// collection.update_one(make_document(kvp("name", "MongoDB")),
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// make_document(kvp("$set", make_document(kvp("name", "update name")))));
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//
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//
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// auto ret_filter = collection.find_one(make_document(kvp("count", 1)));
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// if (ret_filter) {
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// std::cout << ret_filter->find("_id")->get_oid().value.to_string() << std::endl;
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// }
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} |