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Merge pull request #46 from iromu/feature/gofeatureflag
spring-boot-starter-openfeature-gofeatureflag
2 parents c9e2ea5 + 57ce602 commit db59798

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‎.idea/encodings.xml

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‎pom.xml

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<module>spring-boot-starter-openfeature-flagd</module>
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<module>spring-boot-starter-openfeature-flagsmith</module>
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<module>spring-boot-starter-openfeature-flipt</module>
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<module>spring-boot-starter-openfeature-gofeatureflag</module>
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<module>spring-boot-starter-openfeature-jsonlogic</module>
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<module>spring-boot-starter-openfeature-multiprovider</module>
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<module>spring-boot-starter-openfeature-unleash</module>
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<flagd.version>0.11.8</flagd.version>
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<flagsmith.version>0.0.9</flagsmith.version>
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<flipt.version>0.1.1</flipt.version>
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<go-feature-flag.version>0.4.3</go-feature-flag.version>
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<jsonlogic-eval-provider.version>1.1.1</jsonlogic-eval-provider.version>
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<multiprovider.version>0.0.1</multiprovider.version>
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<unleash.version>0.1.0-alpha</unleash.version>

‎spring-boot-openfeature-dependencies/pom.xml

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<artifactId>flipt</artifactId>
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<version>${flipt.version}</version>
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</dependency>
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<dependency>
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<groupId>dev.openfeature.contrib.providers</groupId>
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<artifactId>go-feature-flag</artifactId>
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<version>${go-feature-flag.version}</version>
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</dependency>
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<dependency>
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<groupId>dev.openfeature.contrib.providers</groupId>
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<artifactId>jsonlogic-eval-provider</artifactId>

‎spring-boot-starter-openfeature-gofeatureflag/lombok.config

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config.stopBubbling = true
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lombok.addLombokGeneratedAnnotation = true

‎spring-boot-starter-openfeature-gofeatureflag/pom.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<!--
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~ Copyright 2025-2025 the original author or authors.
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~
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~ Licensed under the Apache License, Version 2.0 (the "License");
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~ you may not use this file except in compliance with the License.
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~ You may obtain a copy of the License at
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~
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~ https://www.apache.org/licenses/LICENSE-2.0
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~
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~ Unless required by applicable law or agreed to in writing, software
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~ distributed under the License is distributed on an "AS IS" BASIS,
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~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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~ See the License for the specific language governing permissions and
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~ limitations under the License.
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-->
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<project xmlns="http://maven.apache.org/POM/4.0.0"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<groupId>org.iromu.openfeature</groupId>
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<artifactId>spring-boot-openfeature</artifactId>
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<version>${revision}</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<artifactId>spring-boot-starter-openfeature-gofeatureflag</artifactId>
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<dependencyManagement>
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<dependencies>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-dependencies</artifactId>
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<version>${spring-boot.version}</version>
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<type>pom</type>
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<scope>import</scope>
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</dependency>
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<dependency>
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<groupId>org.iromu.openfeature</groupId>
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<artifactId>spring-boot-openfeature-dependencies</artifactId>
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<version>${revision}</version>
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<type>pom</type>
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<scope>import</scope>
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</dependency>
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</dependencies>
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</dependencyManagement>
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<dependencies>
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<dependency>
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<groupId>org.iromu.openfeature</groupId>
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<artifactId>spring-boot-openfeature-autoconfigure</artifactId>
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<version>${revision}</version>
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</dependency>
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<dependency>
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<groupId>org.projectlombok</groupId>
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<artifactId>lombok</artifactId>
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<optional>true</optional>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>dev.openfeature.contrib.providers</groupId>
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<artifactId>go-feature-flag</artifactId>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-test</artifactId>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>com.squareup.okhttp3</groupId>
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<artifactId>mockwebserver</artifactId>
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<version>${mockwebserver.version}</version>
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<scope>test</scope>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.jacoco</groupId>
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<artifactId>jacoco-maven-plugin</artifactId>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-compiler-plugin</artifactId>
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<configuration>
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<annotationProcessorPaths>
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<path>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-configuration-processor</artifactId>
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</path>
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<path>
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<groupId>org.projectlombok</groupId>
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<artifactId>lombok</artifactId>
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</path>
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</annotationProcessorPaths>
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<compilerArgs>
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<arg>-parameters</arg>
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</compilerArgs>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</project>

‎spring-boot-starter-openfeature-gofeatureflag/src/main/java/org/iromu/openfeature/boot/autoconfigure/gofeatureflag/GoFeatureFlagAutoConfiguration.java

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/*
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* Copyright 2025-2025 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.iromu.openfeature.boot.autoconfigure.gofeatureflag;
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import dev.openfeature.contrib.providers.gofeatureflag.GoFeatureFlagProvider;
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import dev.openfeature.contrib.providers.gofeatureflag.GoFeatureFlagProviderOptions;
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import dev.openfeature.sdk.FeatureProvider;
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import lombok.SneakyThrows;
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import lombok.extern.slf4j.Slf4j;
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import org.iromu.openfeature.boot.autoconfigure.ClientAutoConfiguration;
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import org.iromu.openfeature.boot.gofeatureflag.GoFeatureFlagCustomizer;
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import org.iromu.openfeature.boot.gofeatureflag.GoFeatureFlagProperties;
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import org.springframework.beans.factory.ObjectProvider;
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import org.springframework.boot.autoconfigure.AutoConfiguration;
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import org.springframework.boot.autoconfigure.AutoConfigureBefore;
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import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
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import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
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import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
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import org.springframework.boot.context.properties.EnableConfigurationProperties;
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import org.springframework.context.annotation.Bean;
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/**
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* Autoconfiguration for {@link GoFeatureFlagProvider}.
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*
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* @author Ivan Rodriguez
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*/
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@AutoConfiguration
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@AutoConfigureBefore(value = { ClientAutoConfiguration.class },
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name = "org.iromu.openfeature.boot.autoconfigure.multiprovider.MultiProviderAutoConfiguration")
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@ConditionalOnClass({ GoFeatureFlagProvider.class })
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@ConditionalOnProperty(prefix = GoFeatureFlagProperties.GOFEATUREFLAG_PREFIX, name = "enabled", havingValue = "true",
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matchIfMissing = true)
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@EnableConfigurationProperties(GoFeatureFlagProperties.class)
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@Slf4j
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public class GoFeatureFlagAutoConfiguration {
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@Bean
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@ConditionalOnMissingBean
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public GoFeatureFlagProviderOptions gofeatureflagProviderOptions(
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ObjectProvider<GoFeatureFlagCustomizer> customizers, GoFeatureFlagProperties gofeatureflagProperties) {
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GoFeatureFlagProviderOptions.GoFeatureFlagProviderOptionsBuilder builder = GoFeatureFlagProviderOptions
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.builder()
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.endpoint(gofeatureflagProperties.getEndpoint())
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.apiKey(gofeatureflagProperties.getApiKey());
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customizers.orderedStream().forEach((customizer) -> customizer.customize(builder));
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return builder.build();
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}
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@SneakyThrows
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@Bean
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@ConditionalOnMissingBean
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public FeatureProvider goFeatureFlagProvider(GoFeatureFlagProviderOptions gofeatureflagProviderOptions) {
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return new GoFeatureFlagProvider(gofeatureflagProviderOptions);
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}
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}

‎spring-boot-starter-openfeature-gofeatureflag/src/main/java/org/iromu/openfeature/boot/autoconfigure/gofeatureflag/package-info.java

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/*
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* Copyright 2025-2025 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.iromu.openfeature.boot.autoconfigure.gofeatureflag;

‎spring-boot-starter-openfeature-gofeatureflag/src/main/java/org/iromu/openfeature/boot/gofeatureflag/GoFeatureFlagCustomizer.java

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/*
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* Copyright 2025-2025 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.iromu.openfeature.boot.gofeatureflag;
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import dev.openfeature.contrib.providers.gofeatureflag.GoFeatureFlagProviderOptions;
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/**
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* Callback interface that can be used to customize GoFeatureFlag with a
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* {@link GoFeatureFlagProviderOptions.GoFeatureFlagProviderOptionsBuilder}.
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*
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* @author Ivan Rodriguez
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*/
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@FunctionalInterface
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public interface GoFeatureFlagCustomizer {
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/**
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* Callback to customize a
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* {@link GoFeatureFlagProviderOptions.GoFeatureFlagProviderOptionsBuilder} instance.
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* @param builder an GoFeatureFlagProviderOptions builder to customize
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*/
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void customize(GoFeatureFlagProviderOptions.GoFeatureFlagProviderOptionsBuilder builder);
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}

‎spring-boot-starter-openfeature-gofeatureflag/src/main/java/org/iromu/openfeature/boot/gofeatureflag/GoFeatureFlagProperties.java

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/*
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* Copyright 2025-2025 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.iromu.openfeature.boot.gofeatureflag;
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import lombok.Data;
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import org.iromu.openfeature.boot.autoconfigure.gofeatureflag.GoFeatureFlagAutoConfiguration;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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/**
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* Spring properties for {@link GoFeatureFlagAutoConfiguration}.
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*
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* @author Ivan Rodriguez
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*/
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@ConfigurationProperties(prefix = GoFeatureFlagProperties.GOFEATUREFLAG_PREFIX)
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@Data
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public class GoFeatureFlagProperties {
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/**
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* Prefix for Spring properties.
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*/
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public static final String GOFEATUREFLAG_PREFIX = "spring.openfeature.gofeatureflag";
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private boolean enabled = true;
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/**
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* (mandatory) endpoint contains the DNS of your GO Feature Flag relay proxy. example:
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* https://mydomain.com/gofeatureflagproxy/
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*/
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private String endpoint;
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/**
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* (optional) If the relay proxy is configured to authenticate the requests, you
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* should provide an API Key to the provider. Please ask the administrator of the
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* relay proxy to provide an API Key. (This feature is available only if you are using
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* GO Feature Flag relay proxy v1.7.0 or above) Default: null
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*/
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private String apiKey;
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}

‎spring-boot-starter-openfeature-gofeatureflag/src/main/java/org/iromu/openfeature/boot/gofeatureflag/package-info.java

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/*
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* Copyright 2025-2025 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.iromu.openfeature.boot.gofeatureflag;

‎spring-boot-starter-openfeature-gofeatureflag/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports

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org.iromu.openfeature.boot.autoconfigure.gofeatureflag.GoFeatureFlagAutoConfiguration

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