fi.jubic.easyconfig.snoozy.SnoozyMultipartConfig Maven / Gradle / Ivy

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package fi.jubic.easyconfig.snoozy;

import fi.jubic.easyconfig.ConfigMapper;
import fi.jubic.easyconfig.annotations.ConfigProperty;
import fi.jubic.easyconfig.providers.StaticEnvProvider;
import fi.jubic.snoozy.MultipartConfig;

public class SnoozyMultipartConfig implements MultipartConfig {
    private final String cacheLocation;
    private final long maxFileSize;
    private final long maxRequestSize;
    private final int sizeThreshold;

    /**
     * Initialize with defaults.
     */
    public SnoozyMultipartConfig() {
        SnoozyMultipartConfig defaults = new ConfigMapper(new StaticEnvProvider())
                .read(SnoozyMultipartConfig.class);

        this.cacheLocation = defaults.cacheLocation;
        this.maxFileSize = defaults.maxFileSize;
        this.maxRequestSize = defaults.maxRequestSize;
        this.sizeThreshold = defaults.sizeThreshold;
    }

    /**
     * Constructor used for injection.
     */
    public SnoozyMultipartConfig(
            @ConfigProperty(
                    value = "CACHE_LOCATION",
                    defaultValue = ""
            ) String cacheLocation,
            @ConfigProperty(
                    value = "MAX_FILE_SIZE",
                    defaultValue = "-1"
            ) long maxFileSize,
            @ConfigProperty(
                    value = "MAX_REQUEST_SIZE",
                    defaultValue = "-1"
            ) long maxRequestSize,
            @ConfigProperty(
                    value = "SIZE_THRESHOLD",
                    defaultValue = "-1"
            ) int sizeThreshold
    ) {
        this.cacheLocation = cacheLocation;

        MultipartConfig defaultConfig = new MultipartConfig() {};
        this.maxFileSize = maxFileSize != -1
                ? maxFileSize
                : defaultConfig.getMaxFileSize();
        this.maxRequestSize = maxRequestSize != -1
                ? maxRequestSize
                : defaultConfig.getMaxRequestSize();
        this.sizeThreshold = sizeThreshold != -1
                ? sizeThreshold
                : defaultConfig.getSizeThreshold();
    }

    @Override
    public String getCacheLocation() {
        return cacheLocation;
    }

    @Override
    public long getMaxFileSize() {
        return maxFileSize;
    }

    @Override
    public long getMaxRequestSize() {
        return maxRequestSize;
    }

    @Override
    public int getSizeThreshold() {
        return sizeThreshold;
    }
}