ocket8888 commented on a change in pull request #3996: Rewrote /user/current to Go URL: https://github.com/apache/trafficcontrol/pull/3996#discussion_r341651553
########## File path: lib/go-tc/users.go ########## @@ -101,6 +110,179 @@ type UserCurrent struct { commonUserFields } +// CurrentUserUpdateRequest differs from a regular User/UserCurrent in that many of its fields are +// *parsed* but not *unmarshaled*. This allows a handler to distinguish between "null" and +// "undefined" values. +type CurrentUserUpdateRequest struct { + // User, for whatever reason, contains all of the actual data. + User CurrentUserUpdateRequestUser `json:"user"` +} + +// CurrentUserUpdateRequestUser holds all of the actual data in a request to update the current user. +type CurrentUserUpdateRequestUser struct { + AddressLine1 json.RawMessage `json:"addressLine1"` + AddressLine2 json.RawMessage `json:"addressLine2"` + City json.RawMessage `json:"city"` + Company json.RawMessage `json:"company"` + ConfirmLocalPasswd *string `json:"confirmLocalPasswd"` + Country json.RawMessage `json:"country"` + Email json.RawMessage `json:"email"` + FullName json.RawMessage `json:"fullName"` + GID json.RawMessage `json:"gid"` + ID json.RawMessage `json:"id"` + LocalPasswd *string `json:"localPasswd"` + PhoneNumber json.RawMessage `json:"phoneNumber"` + PostalCode json.RawMessage `json:"postalCode"` + PublicSSHKey json.RawMessage `json:"publicSshKey"` + Role json.RawMessage `json:"role"` + StateOrProvince json.RawMessage `json:"stateOrProvince"` + TenantID json.RawMessage `json:"tenantId"` + UID json.RawMessage `json:"uid"` + Username json.RawMessage `json:"username"` +} + +// ValidateAndUnmarshal validates the request and returns a User into which the request's information +// has been unmarshalled. This allows many fields to be "null", but explicitly checks that they are +// present in the JSON payload. +func (u *CurrentUserUpdateRequestUser) ValidateAndUnmarshal(user *User) error { + errs := []error{} + if u.AddressLine1 != nil { + if err := json.Unmarshal(u.AddressLine1, &user.AddressLine1); err != nil { + errs = append(errs, fmt.Errorf("addressLine1: %v", err)) + } + } + + if u.AddressLine2 != nil { + if err := json.Unmarshal(u.AddressLine2, &user.AddressLine2); err != nil { + errs = append(errs, fmt.Errorf("addressLine2: %v", err)) + } + } + + if u.City != nil { + if err := json.Unmarshal(u.City, &user.City); err != nil { + errs = append(errs, fmt.Errorf("city: %v", err)) + } + } + + if u.Company != nil { + if err := json.Unmarshal(u.Company, &user.Company); err != nil { + errs = append(errs, fmt.Errorf("company: %v", err)) + } + } + + if u.LocalPasswd != nil && *u.LocalPasswd != "" { + if u.ConfirmLocalPasswd == nil || *u.ConfirmLocalPasswd == "" { + errs = append(errs, errors.New("confirmLocalPasswd: required when changing password")) + } else if *u.LocalPasswd != *u.ConfirmLocalPasswd { + errs = append(errs, errors.New("localPasswd and confirmLocalPasswd do not match")) + } + } else if u.ConfirmLocalPasswd != nil && *u.ConfirmLocalPasswd != "" { + errs = append(errs, errors.New("localPasswd: required when changing password")) + } + user.ConfirmLocalPassword = u.ConfirmLocalPasswd + user.LocalPassword = u.LocalPasswd Review comment: nah, they can be `nil`. It's just that if one isn't then the other can't be, and when they both aren't they have to match. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services