engine: resources: Add the proper prefix to grouped http resources

Resources that can be grouped into the http:server resource must have
that prefix. Grouping is basically hierarchical, and without that common
prefix, it means we'd have to special-case our grouping algorithm.

engine/resources/http_server_ui/common/common.go

@@ -0,0 +1,84 @@
+// Mgmt
+// Copyright (C) James Shubin and the project contributors
+// Written by James Shubin <james@shubin.ca> and the project contributors
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+//
+// Additional permission under GNU GPL version 3 section 7
+//
+// If you modify this program, or any covered work, by linking or combining it
+// with embedded mcl code and modules (and that the embedded mcl code and
+// modules which link with this program, contain a copy of their source code in
+// the authoritative form) containing parts covered by the terms of any other
+// license, the licensors of this program grant you additional permission to
+// convey the resulting work. Furthermore, the licensors of this program grant
+// the original author, James Shubin, additional permission to update this
+// additional permission if he deems it necessary to achieve the goals of this
+// additional permission.
+
+// Package common contains some code that is shared between the wasm and the
+// http:server:ui packages.
+package common
+
+const (
+	// HTTPServerUIInputType represents the field in the "Type" map that specifies
+	// which input type we're using.
+	HTTPServerUIInputType = "type"
+
+	// HTTPServerUIInputTypeText is the representation of the html "text"
+	// type.
+	HTTPServerUIInputTypeText = "text"
+
+	// HTTPServerUIInputTypeRange is the representation of the html "range"
+	// type.
+	HTTPServerUIInputTypeRange = "range"
+
+	// HTTPServerUIInputTypeRangeMin is the html input "range" min field.
+	HTTPServerUIInputTypeRangeMin = "min"
+
+	// HTTPServerUIInputTypeRangeMax is the html input "range" max field.
+	HTTPServerUIInputTypeRangeMax = "max"
+
+	// HTTPServerUIInputTypeRangeStep is the html input "range" step field.
+	HTTPServerUIInputTypeRangeStep = "step"
+)
+
+// Form represents the entire form containing all the desired elements.
+type Form struct {
+	// Elements is a list of form elements in this form.
+	// TODO: Maybe this should be an interface?
+	Elements []*FormElement `json:"elements"`
+}
+
+// FormElement represents each form element.
+type FormElement struct {
+	// Kind is the kind of form element that this is.
+	Kind string `json:"kind"`
+
+	// ID is the unique public id for this form element.
+	ID string `json:"id"`
+
+	// Type is a map that you can use to build the input field in the ui.
+	Type map[string]string `json:"type"`
+
+	// Sort is a string that you can use to determine the global sorted
+	// display order of all the elements in a ui.
+	Sort string `json:"sort"`
+}
+
+// FormElementGeneric is a value store.
+type FormElementGeneric struct {
+	// Value holds the string value we're interested in.
+	Value string `json:"value"`
+}