TestBackJava

.gitignore

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+.settings
+.DS_Store
+.classpath
+.factorypath
+target/
+.project

README.md

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 # Show me the code
 
+### # Instruções para rodar a Api.
+
+<p>1- Primeiramente, ir na pasta raiz do projeto e compile com o maven</p>
+
+    ./mvnw clean install 
+
+<p>2- Na pasta Targat Clique 2x no TestBackJava-1.jar</p>
+<p>3- A api está usando segurança Oauth 2
+  Então é necessario fazer um POST primeiro no endpoint:</p>
+
+      http://localhost:8000/gasto/oauth/token
+
+    Como Authorization basic, deve-se passar o username e passaword que nesse caso é "cliente".  
+    No Body da requisição deve se passar;  
+      chave       Valor  
+      client      cliente  
+      username    admin  
+      password    admin  
+      grant_type  password  
+    na resposta existe um access_token o qual deve ser copiado e passado no header do http para as outras requisições.  
+4- A api responde os seguinte endPoonts;  
+
+    ```
+    POST http://localhost:8000/gasto/  --> Para a inclusão de gastos, exemplo.  
+     {  
+        "descricao" : "teste",  
+        "codigoUsuario" : 1,  
+        "valor" : "200.00",  
+        "data" : "2019-09-20T18:54:10",  
+        "categoria": ""  
+      }
+    GET  http://localhost:8000/gasto/{idUsuario}/listagemGasto e http://localhost:8000/gasto/{idUsuario}/listagemGasto?data={2019-09-20} --> Para consulta de gastos  
+    PUT  http://localhost:8000/gasto/{idGasto}/categoria --> Altera uma categoria caso ela possa ser alterada  
+    GET  http://localhost:8000/gasto/categoria/filtro?categoria={caracter} --> lista categorias que iniciam com um caracter  
+    ```
+*O banco de Dados ultilizado foi o H2, um banco em memoria.  
+
+
 ### # DESAFIO:
 
 API REST para Gestão de Gastos!

pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>2.1.7.RELEASE</version>
+		<relativePath /> <!-- lookup parent from repository -->
+	</parent>
+	<groupId>com.santander</groupId>
+	<artifactId>TestBackJava</artifactId>
+	<version>1</version>
+	<name>TestBackJava</name>
+	<description>Demo project for Spring Boot</description>
+
+	<properties>
+		<java.version>1.8</java.version>
+	</properties>
+
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-jpa</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>com.h2database</groupId>
+			<artifactId>h2</artifactId>
+			<scope>runtime</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.projectlombok</groupId>
+			<artifactId>lombok</artifactId>
+			<optional>true</optional>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>com.fasterxml.jackson.datatype</groupId>
+			<artifactId>jackson-datatype-jsr310</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.security.oauth</groupId>
+			<artifactId>spring-security-oauth2</artifactId>
+			<version>2.3.5.RELEASE</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.security</groupId>
+			<artifactId>spring-security-jwt</artifactId>
+			<version>1.0.10.RELEASE</version>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>

src/main/java/com/santander/TestBackJavaApplication.java

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+package com.santander;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class TestBackJavaApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(TestBackJavaApplication.class, args);
+	}
+
+}

src/main/java/com/santander/config/AuthorizationServerConfig.java

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+package com.santander.config;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.oauth2.config.annotation.configurers.ClientDetailsServiceConfigurer;
+import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerConfigurerAdapter;
+import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
+import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerEndpointsConfigurer;
+import org.springframework.security.oauth2.provider.token.TokenStore;
+import org.springframework.security.oauth2.provider.token.store.JwtAccessTokenConverter;
+import org.springframework.security.oauth2.provider.token.store.JwtTokenStore;
+
+@Configuration
+@EnableAuthorizationServer
+public class AuthorizationServerConfig extends AuthorizationServerConfigurerAdapter {
+
+	@Autowired
+	private AuthenticationManager authenticationManager;
+
+	@Override
+	public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
+		clients.inMemory().withClient("cliente").secret("cliente").scopes("read", "write")
+				.authorizedGrantTypes("password").accessTokenValiditySeconds(1800);
+	}
+
+	@Override
+	public void configure(AuthorizationServerEndpointsConfigurer endpoints) throws Exception {
+		endpoints.tokenStore(tokenStore()).accessTokenConverter(accessTokenConverter())
+				.authenticationManager(authenticationManager);
+	}
+
+	@Bean
+	public JwtAccessTokenConverter accessTokenConverter() {
+		JwtAccessTokenConverter accessTokenConverter = new JwtAccessTokenConverter();
+		accessTokenConverter.setSigningKey("algaworks");
+		return accessTokenConverter;
+	}
+
+	@Bean
+	public TokenStore tokenStore() {
+		return new JwtTokenStore(accessTokenConverter());
+	}
+
+}

src/main/java/com/santander/config/OAuthSecurityConfig.java

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+package com.santander.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+import org.springframework.security.crypto.password.NoOpPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
+
+@Configuration
+@EnableWebSecurity
+public class OAuthSecurityConfig extends WebSecurityConfigurerAdapter {
+
+	@Bean
+	@Override
+	public AuthenticationManager authenticationManager() throws Exception {
+		return super.authenticationManager();
+	}
+
+	@Bean
+	public PasswordEncoder passwordEncoder() {
+		return NoOpPasswordEncoder.getInstance();
+	}
+}

src/main/java/com/santander/config/ResourceServerConfig.java

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+package com.santander.config;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.http.SessionCreationPolicy;
+import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
+import org.springframework.security.oauth2.config.annotation.web.configuration.ResourceServerConfigurerAdapter;
+import org.springframework.security.oauth2.config.annotation.web.configurers.ResourceServerSecurityConfigurer;
+
+@Configuration
+@EnableWebSecurity
+@EnableResourceServer
+public class ResourceServerConfig extends ResourceServerConfigurerAdapter {
+
+	@Autowired
+	public void configure(AuthenticationManagerBuilder auth) throws Exception {
+		auth.inMemoryAuthentication()
+			.withUser("admin").password("admin").roles("ROLE");
+	}
+
+	@Override
+	public void configure(HttpSecurity http) throws Exception {
+		http.authorizeRequests()
+				.antMatchers("/categorias").permitAll()
+				.anyRequest().authenticated()
+				.and()
+			.sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS).and()
+			.csrf().disable();
+	}
+
+	@Override
+	public void configure(ResourceServerSecurityConfigurer resources) throws Exception {
+		resources.stateless(true);
+	}
+
+}

src/main/java/com/santander/model/Gasto.java

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+package com.santander.model;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
+
+@Entity
+public class Gasto {
+
+	@Id
+	@GeneratedValue(strategy = GenerationType.IDENTITY)
+	private Long id;
+
+	@NotBlank
+	@Size(min = 3, max = 250)
+	@Column(name = "descricao")
+	private String descricao;
+
+	@Column(name = "valor")
+	private BigDecimal valor;
+
+	@Column(name = "codigoUsuario")
+	private int codigoUsuario;
+
+	@Column(name = "data")
+	private LocalDateTime data;
+
+	@Column(name = "categoria")
+	private String categoria;
+
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public String getDescricao() {
+		return descricao;
+	}
+
+	public void setDescricao(String descricao) {
+		this.descricao = descricao;
+	}
+
+	public BigDecimal getValor() {
+		return valor;
+	}
+
+	public void setValor(BigDecimal valor) {
+		this.valor = valor;
+	}
+
+	public int getCodigoUsuario() {
+		return codigoUsuario;
+	}
+
+	public void setCodigoUsuario(int codigoUsuario) {
+		this.codigoUsuario = codigoUsuario;
+	}
+
+	public LocalDateTime getData() {
+		return data;
+	}
+
+	public void setData(LocalDateTime data) {
+		this.data = data;
+	}
+
+	public boolean temCategoria() {
+		return false;
+
+	}
+
+	public String getCategoria() {
+		return categoria;
+	}
+
+	public void setCategoria(String categoria) {
+		this.categoria = categoria;
+	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + ((data == null) ? 0 : data.hashCode());
+		result = prime * result + ((id == null) ? 0 : id.hashCode());
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		Gasto other = (Gasto) obj;
+		if (data == null) {
+			if (other.data != null)
+				return false;
+		} else if (!data.equals(other.data))
+			return false;
+		if (id == null) {
+			if (other.id != null)
+				return false;
+		} else if (!id.equals(other.id))
+			return false;
+		return true;
+	}
+
+}

src/main/java/com/santander/model/dto/GastoDTO.java

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+package com.santander.model.dto;
+
+public class GastoDTO {
+	private String categoria;
+
+	public GastoDTO(String categoria) {
+		this.setCategoria(categoria);
+	}
+
+	public String getCategoria() {
+		return categoria;
+	}
+
+	public void setCategoria(String categoria) {
+		this.categoria = categoria;
+	}
+
+}