middleware

func HandleErrors ¶

func HandleErrors(next echo.HandlerFunc) echo.HandlerFunc

func IdValidation ¶

func IdValidation(next echo.HandlerFunc) echo.HandlerFunc

IdValidation takes all the parameters which end with "id" and checks for their validity. Returns a bad request if they're not valid.

func LoggerFields ¶

func LoggerFields(next echo.HandlerFunc) echo.HandlerFunc

func Notifier ¶

func Notifier(next echo.HandlerFunc) echo.HandlerFunc

func Pagination ¶

func Pagination(next echo.HandlerFunc) echo.HandlerFunc

func ParseHeaders ¶

func ParseHeaders(next echo.HandlerFunc) echo.HandlerFunc

Parse the required headers for processing this request. Currently this involves _three_ major headers:

1. `x-rh-identity`: contains the account number and various other information about the request. This is set by 3scale.

2. `x-rh-sources-psk`: a pre-shared-key (psk) which is used internally to authenticate from within the CRC cluster. This is checked against a list of known keys which are set in vault, if it matches any of them the request is authorized.

3. `x-rh-sources-account-number`: used with a PSK to access a certain account. Only accessible from within the CRC cluster.

func PermissionCheck ¶

func PermissionCheck(next echo.HandlerFunc) echo.HandlerFunc

Takes the information stored in the context and returns a 401 if we do not have authorization to perform "write" things such as POST/PATCH/DELETE.

1. Checks for PSK (if present) and if it is there and matches any of the PSKs we approve, lets it through.

2. Sends the x-rh-identity header off to rbac to get an ACL list, and returns whether or not it contains the correct `sources:*:*` permission.

func RaiseEvent ¶

func RaiseEvent(next echo.HandlerFunc) echo.HandlerFunc

RaiseEvent calls the "RaiseEvent" function once the previous handler has succeeded. It grabs the resource and the event type from the context.

func SortAndFilter ¶

func SortAndFilter(next echo.HandlerFunc) echo.HandlerFunc

func SuperKeyDestroyApplication ¶

func SuperKeyDestroyApplication(next echo.HandlerFunc) echo.HandlerFunc

func SuperKeyDestroySource ¶

func SuperKeyDestroySource(next echo.HandlerFunc) echo.HandlerFunc

This middleware intercepts a superkey-related source on its way through the stack and handles whether the requested resource is superkey related.

If it is then we will queue up a job that sends the request over to the worker (to delete the resources in amazon), wait 15 seconds, then destroy the actual resources.

func Tenancy ¶

func Tenancy(next echo.HandlerFunc) echo.HandlerFunc

Tenancy is a middleware which makes sure the EBS account number or OrgId are present, and therefore, the request is properly authenticated. It sets the tenant ID on the context by looking in the database using the provided EBS account number or OrgId.

func Timing ¶

func Timing(next echo.HandlerFunc) echo.HandlerFunc

func UserCatcher ¶

func UserCatcher(next echo.HandlerFunc) echo.HandlerFunc

func UuidValidation ¶

func UuidValidation(next echo.HandlerFunc) echo.HandlerFunc

UuidValidation checks if the UUID parameter is valid. Returns a bad request if it isn't.