jackson Failed to decode VALUE_STRING as base64
JSON Parsing Exception: Failed to decode VALUE_STRING as base64 (MIME-NO-LINEFEEDS)
该问题是由于,序列化时,字符串为String类型,而反序列化时字符串是byte[]
jackson在序列化byte[]形式的属性时,默认会将其base64编码一次,然鹅对于产生问题的序列化过程,String被原模原样地序列化了,在反序列化时,jackson会反向解析base64为byte[],然鹅String不是byte64,所以报错了