我需要在loopback模型中保存base64镜像.当我保存base64图像时,我得到一个错误说.我已经尝试在下面添加的中间件更新,我在loopback2之前完成了,对于这个项目我升级到loopback3并陷入了这个问题,任何帮助将不胜感激
堆栈跟踪
Unhandled error for request POST /api/assets/{type}/upload: PayloadTooLargeError: request entity too large
at readStream (/project/node_modules/raw-body/index.js:155:17)
at getRawBody (/project/node_modules/raw-body/index.js:108:12)
at read (/project/node_modules/body-parser/lib/read.js:77:3)
at urlencodedParser (/project/node_modules/body-parser/lib/types/urlencoded.js:116:5)
at Layer.handle [as handle_request] (/project/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/project/node_modules/express/lib/router/index.js:317:13)
at /project/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/project/node_modules/express/lib/router/index.js:335:12)
at next (/project/node_modules/express/lib/router/index.js:275:10)
at jsonParser (/project/node_modules/body-parser/lib/types/json.js:118:7)
at Layer.handle [as handle_request] (/project/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/project/node_modules/express/lib/router/index.js:317:13)
at /project/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/project/node_modules/express/lib/router/index.js:335:12)
at next (/project/node_modules/express/lib/router/index.js:275:10)
at nosniff (/project/node_modules/dont-sniff-mimetype/index.js:4:5)server.js
let loopback = require('loopback');
let boot = require('loopback-boot');
let bodyParser = require("body-parser");
let app = module.exports …