restructure directories

core/api/store/store.go

@@ -0,0 +1,72 @@
+// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
+//
+// This software (Documize Community Edition) is licensed under 
+// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
+//
+// You can operate outside the AGPL restrictions by purchasing
+// Documize Enterprise Edition and obtaining a commercial license
+// by contacting <sales@documize.com>. 
+//
+// https://documize.com
+
+package store
+
+import (
+	"errors"
+	"strings"
+
+	"github.com/documize/community/core/api/entity"
+api	"github.com/documize/community/core/convapi"
+	"github.com/documize/community/core/utility"
+)
+
+// StorageProvider describes the interface for document conversion and take-on.
+type StorageProvider interface {
+	Upload(job string, filename string, file []byte) (err error)
+	Convert(api.ConversionJobRequest) (filename string, fileResult *api.DocumentConversionResponse, err error)
+}
+
+// ConvertFileResult takes the results of a document upload and convert,
+// and creates the outline of a database record suitable for inserting into the document
+// table.
+func ConvertFileResult(filename string, fileResult *api.DocumentConversionResponse) (document entity.Document) {
+
+	document = entity.Document{}
+
+	document.RefID = ""
+	document.OrgID = ""
+	document.LabelID = ""
+	document.Job = ""
+	document.Location = filename
+	if fileResult != nil {
+		if len(fileResult.Pages) > 0 {
+			document.Title = fileResult.Pages[0].Title
+			document.Slug = utility.MakeSlug(fileResult.Pages[0].Title)
+		}
+		document.Excerpt = fileResult.Excerpt
+	}
+
+	document.Tags = "" // now a # separated list of tag-words, rather than JSON
+
+	return document
+}
+
+// ExportAs takes a target extension name and html to create an exported file.
+// If the target extension is "html" it simply returns the given html suitably wrapped,
+// otherwise it runs the "Export" plugin for the given target extension name.
+func ExportAs(xtn, html string) (*api.DocumentExport, error) {
+
+	if strings.ToLower(xtn) == "html" {
+		return &api.DocumentExport{File: []byte(html), Format: "html"}, nil
+	}
+	return nil, errors.New("Only 'HTML' export is supported")
+
+	/* This functionality removed for now
+	fileI, err := plugins.Lib.Run(nil, "Export", xtn, []byte(html))
+	if err != nil {
+		log.Error("ExportAs failed", err)
+		return nil, err
+	}
+	return fileI.(*api.DocumentExport), nil
+	*/
+}