fix(validation): mapped validated values to request sections

Author: boolpath

README.md

@@ -32,7 +32,7 @@ app.listen(3000)
 4. **Add schemas** and request/response validation functions to check request parameters.
 5. **Generate documentation** by running `microjoi` to convert (Joi) schemas to (Swagger).
 
-## Directory Structure 
+## Directory Structure
 ```
 /your-project
   /api
@@ -105,6 +105,8 @@ const schemas = {
 }
 
 function validateRequest(request) {
+  // request.validation = {body: {details: request.validation.details}}
+  // delete request.validation
   // return Promise
 }
 

koa/validation.js

@@ -96,11 +96,13 @@ function requestValidationPromise({request, params}, section, schema) {
   switch (section) {
   case 'path':
     promise = validationPromise(params, schema, joiOptions)
-      .then(value => params = value)
+      .then(values => Object.keys(values).map(key => params[key] = values[key]))
     break;
   case 'query': case 'body':
     promise = validationPromise(request[section], schema, joiOptions)
-      .then(value => request[section] = value)
+      .then(values => {
+        Object.keys(values).map(key => request[section][key] = values[key])
+      })
     break;
   case 'header':
     promise = Promise.all(Object.keys(schema).map(name => {