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

package {
    default_applicable_licenses: ["Android-Apache-2.0"],
    default_team: "trendy_team_build",
}

// Soong API Protobuf Message
java_library_host {
    name: "soong_api_proto",
    srcs: ["proto/soong_api.proto"],
    proto: {
        type: "full",
        include_dirs: ["external/protobuf/src"],
    },
    libs: ["libprotobuf-java-full"],
}

// Soong API gRPC Service Stubs
java_library_host {
    name: "soong_api_grpc_proto",
    srcs: ["proto/soong_api.proto"],
    proto: {
        plugin: "grpc-java-plugin",
        include_dirs: ["external/protobuf/src"],
    },
    static_libs: [
        "soong_api_proto",
        "grpc-java",
        "guava",
        "perfmark-api-lib",
        "javax-annotation-api-prebuilt-host-jar",
    ],
}

// DAO Library for SNAPI
java_library_host {
    name: "soong_api_dao_lib",
    srcs: [
        "src/main/java/com/android/soong/api/db/SoongApiDao.java",
    ],
    static_libs: [
        "soong_api_proto",
        "libprotobuf-java-util-full",
        "xerial-sqlite-jdbc",
        "libprotobuf-java-full",
    ],
}

// Loader Library for SNAPI
java_library_host {
    name: "soong_api_loader_lib",
    srcs: [
        "src/main/java/com/android/soong/api/loader/SoongApiLoader.java",
    ],
    static_libs: [
        "soong_api_proto",
        "libprotobuf-java-util-full",
        "gson",
        "xerial-sqlite-jdbc",
    ],
}

// SNAPI DB Loader Binary
java_binary_host {
    name: "soong_api_db_loader",
    srcs: [
        "src/main/java/com/android/soong/api/loader/SoongApiLoaderMain.java",
    ],
    main_class: "com.android.soong.api.loader.SoongApiLoaderMain",
    static_libs: [
        "soong_api_loader_lib",
    ],
}

// SNAPI Tests
java_test_host {
    name: "soong_api_tests",
    owner: "google",
    srcs: [
        "src/test/java/**/*.java",
    ],
    static_libs: [
        "soong_api_loader_lib",
        "soong_api_dao_lib",
        "soong_api_grpc_proto",
        "soong_api_server_lib",
        "junit",
        "grpc-java-testing",
        "grpc-java",
    ],
    test_options: {
        unit_test: true,
    },
}

// Server Library
java_library_host {
    name: "soong_api_server_lib",
    srcs: ["src/main/java/com/android/soong/api/server/**/*.java"],
    static_libs: [
        "soong_api_dao_lib",
        "soong_api_grpc_proto",
        // gRPC runtime
        "grpc-java",
        "grpc-java-netty-shaded",
        "guava",
        "jsr305",
        "perfmark-api-lib",
    ],
}

// API Server Binary
java_binary_host {
    name: "soong_api_server",
    main_class: "com.android.soong.api.server.SoongApiServer",
    static_libs: [
        "soong_api_server_lib",
        "soong_api_dao_lib",
        "soong_api_proto",
        "gson",
        "xerial-sqlite-jdbc",
        "grpc-java",
        "grpc-java-netty-shaded",
    ],
}

// For Soong API Python Client Library
// Generate Python Protobuf & gRPC code
genrule {
    name: "soong_api_python_protoc_gen",
    tools: [
        "aprotoc",
        "protoc-gen-grpc-python-plugin",
    ],
    srcs: [
        "proto/soong_api.proto",
    ],
    out: [
        "soong_api_pb2.py",
        "soong_api_pb2_grpc.py",
    ],
    // Note: We strip the proto/ prefix so the generated files are at the root of the genDir
    // allowing direct 'import soong_api_pb2' in the python code.
    cmd: "$(location aprotoc) " +
        "--plugin=protoc-gen-grpc=$(location protoc-gen-grpc-python-plugin) " +
        "--python_out=$(genDir) " +
        "--grpc_out=$(genDir) " +
        "-I $$(dirname $(location proto/soong_api.proto)) " +
        "$(location proto/soong_api.proto)",
}