db-lab1/README.md

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# bserv
*A Boost Based High Performance C++ HTTP JSON Server.*
## Dependencies
- [Boost 1.75.0](https://www.boost.org/)
- [PostgreSQL 13.2](https://www.postgresql.org/)
- [Libpqxx 7.3.1](https://github.com/jtv/libpqxx)
- [Crypto++ 8.4.0](https://cryptopp.com/)
- CMake
## Quick Start
### Database
You can import the sample database:
- Create the database in `psql`:
```
create database bserv;
```
- Create the table in the `shell` using a sample script:
```
psql bserv < db.sql
```
### Routing
Configure routing in [routing.hpp](routing.hpp).
### Handlers
Write the handlers in [handlers.hpp](handlers.hpp)
## Build
Please refer to [this](build/README.md).
## Running
Run in `shell`:
```
./build/bserv
```
## Performance
This test is performed by Jmeter. The unit for throughput is Transaction per second.
|URL|bserv|
|:-:|:-:|
|`/login`|139.55|
|`/find/<user>`|958.77|
For `/login`, we must slow down the attacker's speed. In Java, plain password is stored, which results in a higher performance.
### Computer Hardware:
- Intel Core i9-9900K x 4
- 16GB RAM