feat: Added schema endpoint to go client

song-go-client/cmd/schema.go

@@ -0,0 +1,67 @@
+/*
+ *     Copyright (C) 2018  Ontario Institute for Cancer Research
+ *
+ *     This program is free software: you can redistribute it and/or modify
+ *     it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ *     You should have received a copy of the GNU Affero General Public License
+ *     along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package cmd
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"github.com/spf13/cobra"
+)
+
+var listMode bool
+
+var schemaId string
+
+func init() {
+	RootCmd.AddCommand(schemaCmd)
+	schemaCmd.Flags().BoolVarP(&listMode, "list", "l", false, "List all registered schemas")
+	schemaCmd.Flags().StringVarP(&schemaId, "schemaId", "s", "", "Get a schema")
+}
+
+func schema() {
+	// init song client
+	client := createClient()
+
+	// -a analysis-id, -d donor-id, -f file-id, -sa -sample-id,
+	// -sp specimen-id
+	// -t search-terms ([]), -i info(false)
+	var responseBody string
+
+	if listMode {
+		responseBody = client.ListSchemas()
+	} else {
+		responseBody = client.GetSchema(schemaId)
+	}
+
+	var formattedJson bytes.Buffer
+	if err := json.Indent(&formattedJson, []byte(responseBody), "", "  "); err != nil {
+		panic("Response from server is not a valid json string")
+	}
+
+	fmt.Println(formattedJson.String())
+}
+
+var schemaCmd = &cobra.Command{
+	Use:   "schema ( -l | -s <schemaId> )",
+	Short: "Retrieve schema information",
+	Long: "Retrieve schema information",
+	Run: func(cmd *cobra.Command, args []string) {
+		schema()
+	},
+}

song-go-client/song/endpoint.go

@@ -100,6 +100,14 @@ func (s *Endpoint) ExportStudy(studyID string) url.URL {
 	return s.makeURL("export", "studies", studyID)
 }
 
+func (s *Endpoint) GetSchema(schemaId string) url.URL {
+	return s.makeURL("schema",  schemaId)
+}
+
+func (s *Endpoint) ListSchemas() url.URL {
+	return s.makeURL("schema",  "list")
+}
+
 func (s *Endpoint) ExportAnalyses(analysesIds []string) url.URL {
 	return s.makeURL("export", "analysis", strings.Join(analysesIds, ","))
 }

song-go-client/song/song.go

@@ -88,6 +88,14 @@ func (c *Client) getAnalysis(studyID string, analysisID string) string {
 	return c.get(c.endpoint.GetAnalysis(studyID, analysisID))
 }
 
+func (c *Client) GetSchema(schemaId string) string {
+	return c.get(c.endpoint.GetSchema(schemaId))
+}
+
+func (c *Client) ListSchemas() string {
+	return c.get(c.endpoint.ListSchemas())
+}
+
 func (c *Client) getAnalysisFiles(studyID string, analysisID string) string {
 	return c.get(c.endpoint.GetAnalysisFiles(studyID, analysisID))
 }