如何在 Spring Boot 2.0 中指定压缩级别？

Question

如何在 spring boot 2.0 应用程序中指定压缩级别？

文档中指定的选项仅允许您启用/禁用压缩、指定 mime 类型和指定最小响应大小。

它会在最大级别（即所有响应的级别 9）进行压缩吗？

Answer 1

尝试： spring.http.gzip.deflate-compression-level= # 用于 deflate 压缩的级别 (0-9)。附录：

 # HTTP response compression (GzipFilterProperties)
    spring.http.gzip.buffer-size= # size of the output buffer in bytes
    spring.http.gzip.deflate-compression-level= # the level used for deflate compression (0-9)
    spring.http.gzip.deflate-no-wrap= # noWrap setting for deflate compression (true or false)
    spring.http.gzip.enabled=true # enable gzip filter support
    spring.http.gzip.excluded-agents= # comma-separated list of user agents to exclude from compression
    spring.http.gzip.exclude-agent-patterns= # comma-separated list of regular expression patterns to control user agents excluded from compression
    spring.http.gzip.exclude-paths= # comma-separated list of paths to exclude from compression
    spring.http.gzip.exclude-path-patterns= # comma-separated list of regular expression patterns to control the paths that are excluded from compression
    spring.http.gzip.methods= # comma-separated list of HTTP methods for which compression is enabled
    spring.http.gzip.mime-types= # comma-separated list of MIME types which should be compressed
    spring.http.gzip.excluded-mime-types= # comma-separated list of MIME types to exclude from compression
    spring.http.gzip.min-gzip-size= # minimum content length required for compression to occur
    spring.http.gzip.vary= # Vary header to be sent on responses that may be compressed