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res-error - npm Package Compare versions
Comparing version 0.2.0 to 0.3.0
| { | ||
| "name": "res-error", | ||
| "version": "0.2.0", | ||
| "version": "0.3.0", | ||
| "description": "Adds a super flexible res.error() method to express that logs an error and sends the correct JSON response to the client", | ||
@@ -5,0 +5,0 @@ "author": "Mike Marcacci <mike.marcacci@thecontrolgroup.com>", |
@@ -0,1 +1,3 @@ | ||
| var util = require('util'); | ||
| var error_codes = { | ||
@@ -59,2 +61,46 @@ 100 : 'Continue', | ||
| function ApiError(a, b, c) { | ||
| this.code; | ||
| this.err; | ||
| this.message; | ||
| this.stack = new Error().stack; | ||
| // find the err in the args | ||
| if(a && typeof a != 'number') | ||
| this.err = a; | ||
| else if(b && typeof b != 'number') | ||
| this.err = b; | ||
| // find the code | ||
| if(a && typeof a == 'number') | ||
| this.code = a; | ||
| else if(this.err && this.err.code && typeof this.err.code == 'number') | ||
| this.code = this.err.code; | ||
| // find the message | ||
| if(c) | ||
| this.message = c; | ||
| else if(typeof this.err == 'string') | ||
| this.message = this.err; | ||
| else if(this.err && this.err.message) | ||
| this.message = this.err.message; | ||
| else if(this.code) | ||
| this.message = error_codes[this.code]; | ||
| // fallback to defaults | ||
| if(!this.code) | ||
| this.code = 500; | ||
| if(!this.err) | ||
| this.err = error_codes[this.code]; | ||
| if(!this.message) | ||
| this.message = error_codes[this.code]; | ||
| // coerce the message to an object | ||
| if(typeof this.message == 'string') | ||
| this.message = {message: this.message} | ||
| } | ||
| util.inherits(ApiError, Error); | ||
| function resError(config) { | ||
@@ -67,45 +113,13 @@ return function(req, res, next){ | ||
| res.error = function error(a, b, c){ | ||
| var code, err, message; | ||
| var e; | ||
| // find the err in the args | ||
| if(a && typeof a != 'number') | ||
| err = a; | ||
| else if(b && typeof b != 'number') | ||
| err = b; | ||
| // build the error object | ||
| if(a instanceof ApiError) | ||
| e = a; | ||
| else | ||
| e = new ApiError(a, b, c); | ||
| // find the code | ||
| if(a && typeof a == 'number') | ||
| code = a; | ||
| else if(err && err.code && typeof err.code == 'number') | ||
| code = err.code; | ||
| // find the message | ||
| if(c) | ||
| message = c; | ||
| else if(typeof err == 'string') | ||
| message = err; | ||
| else if(err && err.message) | ||
| message = err.message; | ||
| else if(code) | ||
| message = error_codes[code]; | ||
| // fallback to defaults | ||
| if(!code) | ||
| code = 500; | ||
| if(!err) | ||
| err = error_codes[code]; | ||
| if(!message) | ||
| message = error_codes[code]; | ||
| // coerce the message to an object | ||
| if(typeof message == 'string') | ||
| message = {message: message} | ||
| // log the error | ||
| if(config.log) | ||
| console.error(err); | ||
| // send the response | ||
| res.send(code, message); | ||
| return { code: code, message: message }; | ||
| res.send(e.code, e.message); | ||
| return e; | ||
| }; | ||
@@ -124,1 +138,4 @@ | ||
| module.exports.ApiError = ApiError; | ||
New alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Fixed alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Improved metrics
- Total package byte prevSize
- increased by5.57%
5648
- Lines of code
- increased by10.28%
118
No dependency changes