internal/component => internal/dis/component

internal/component/triplestore/database.go

@@ -1,136 +0,0 @@
-package triplestore
-
-import (
-	"bytes"
-	"encoding/json"
-	"io"
-	"mime/multipart"
-	"net/http"
-	"time"
-
-	"github.com/FAU-CDI/wisski-distillery/pkg/timex"
-	"github.com/pkg/errors"
-	"github.com/tkw1536/goprogram/stream"
-)
-
-type TriplestoreUserPayload struct {
-	Password           string                     `json:"password"`
-	AppSettings        TriplestoreUserAppSettings `json:"appSettings"`
-	GrantedAuthorities []string                   `json:"grantedAuthorities"`
-}
-type TriplestoreUserAppSettings struct {
-	DefaultInference      bool `json:"DEFAULT_INFERENCE"`
-	DefaultVisGraphSchema bool `json:"DEFAULT_VIS_GRAPH_SCHEMA"`
-	DefaultSameas         bool `json:"DEFAULT_SAMEAS"`
-	IgnoreSharedQueries   bool `json:"IGNORE_SHARED_QUERIES"`
-	ExecuteCount          bool `json:"EXECUTE_COUNT"`
-}
-
-// OpenRaw makes an http request to the triplestore api.
-//
-// When bodyName is non-empty, expect body to be a byte slice representing a multipart/form-data upload with the given name.
-// When bodyName is empty, simply marshal body as application/json
-func (ts Triplestore) OpenRaw(method, url string, body interface{}, bodyName string, accept string) (*http.Response, error) {
-	var reader io.Reader
-
-	var contentType string
-
-	// for "PUT" and "POST" we setup a body
-	if method == "PUT" || method == "POST" {
-		if bodyName != "" {
-			buffer := &bytes.Buffer{}
-			writer := multipart.NewWriter(buffer)
-			contentType = writer.FormDataContentType()
-
-			part, err := writer.CreateFormFile(bodyName, "filename.txt")
-			if err != nil {
-				return nil, err
-			}
-			io.Copy(part, bytes.NewReader(body.([]byte)))
-			writer.Close()
-			reader = buffer
-		} else {
-			contentType = "application/json"
-			mbytes, err := json.Marshal(body)
-			if err != nil {
-				return nil, err
-			}
-			reader = bytes.NewReader(mbytes)
-		}
-	}
-
-	// create the request object
-	client := &http.Client{
-		Transport: &http.Transport{
-			DialContext:       ts.Environment.DialContext,
-			DisableKeepAlives: true,
-		},
-	}
-	req, err := http.NewRequest(method, ts.BaseURL+url, reader)
-	if err != nil {
-		return nil, err
-	}
-
-	// Setup configuration!
-	if accept != "" {
-		req.Header.Set("Accept", accept)
-	}
-	if contentType != "" {
-		req.Header.Set("Content-Type", contentType)
-	}
-	req.SetBasicAuth(ts.Config.TriplestoreAdminUser, ts.Config.TriplestoreAdminPassword)
-
-	// and send it
-	return client.Do(req)
-}
-
-// Wait waits for the connection to the Triplestore to succeed.
-// This is achieved using a polling strategy.
-func (ts Triplestore) Wait() error {
-	n := stream.FromNil()
-	return timex.TickUntilFunc(func(time.Time) bool {
-		res, err := ts.OpenRaw("GET", "/rest/repositories", nil, "", "")
-		n.EPrintf("[Triplestore.Wait]: %s\n", err)
-		if err != nil {
-			return false
-		}
-		defer res.Body.Close()
-		return true
-	}, ts.PollContext, ts.PollInterval)
-}
-
-// TriplestorePurgeUser deletes the specified user from the triplestore
-func (ts Triplestore) PurgeUser(user string) error {
-	res, err := ts.OpenRaw("DELETE", "/rest/security/users/"+user, nil, "", "")
-	if err != nil {
-		return err
-	}
-	if res.StatusCode != http.StatusNoContent {
-		return errors.Errorf("Delete returned code %d", res.StatusCode)
-	}
-	return nil
-}
-
-// TriplestorePurgeRepo deletes the specified repo from the triplestore
-func (ts Triplestore) PurgeRepo(repo string) error {
-	res, err := ts.OpenRaw("DELETE", "/rest/repositories/"+repo, nil, "", "")
-	if err != nil {
-		return err
-	}
-	if res.StatusCode != http.StatusOK {
-		return errors.Errorf("Delete returned code %d", res.StatusCode)
-	}
-	return nil
-}
-
-type Repository struct {
-	ID         string `json:"id"`
-	Title      string `json:"title"`
-	URI        string `json:"uri"`
-	Type       string `json:"type"`
-	SesameType string `json:"sesameType"`
-	Location   string `json:"location"`
-	Readable   bool   `json:"readable"`
-	Writable   bool   `json:"writable"`
-	Local      bool   `json:"local"`
-}