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-rw-r--r--src/server/ApiManagers/DataVizManager.ts26
-rw-r--r--src/server/DataVizUtils.ts6
-rw-r--r--src/server/index.ts15
3 files changed, 46 insertions, 1 deletions
diff --git a/src/server/ApiManagers/DataVizManager.ts b/src/server/ApiManagers/DataVizManager.ts
new file mode 100644
index 000000000..0d43130d1
--- /dev/null
+++ b/src/server/ApiManagers/DataVizManager.ts
@@ -0,0 +1,26 @@
+import { csvParser, csvToString } from "../DataVizUtils";
+import { Method, _success } from "../RouteManager";
+import ApiManager, { Registration } from "./ApiManager";
+import { Directory, serverPathToFile } from "./UploadManager";
+import * as path from 'path';
+
+export default class DataVizManager extends ApiManager {
+ protected initialize(register: Registration): void {
+ register({
+ method: Method.GET,
+ subscription: "/csvData",
+ secureHandler: async ({ req, res }) => {
+ const uri = req.query.uri as string;
+
+ return new Promise<void>(resolve => {
+ const name = path.basename(uri);
+ const sPath = serverPathToFile(Directory.csv, name);
+ const parsedCsv = csvParser(csvToString(sPath));
+ _success(res, parsedCsv);
+ resolve();
+ });
+ }
+ });
+ }
+
+} \ No newline at end of file
diff --git a/src/server/DataVizUtils.ts b/src/server/DataVizUtils.ts
index 4fd0ca6ff..2528fb1ab 100644
--- a/src/server/DataVizUtils.ts
+++ b/src/server/DataVizUtils.ts
@@ -1,3 +1,5 @@
+import { readFileSync } from "fs";
+
export function csvParser(csv: string) {
const lines = csv.split("\n");
const headers = lines[0].split(",");
@@ -10,4 +12,8 @@ export function csvParser(csv: string) {
return obj;
});
return data;
+}
+
+export function csvToString(path: string) {
+ return readFileSync(path, 'utf8');
} \ No newline at end of file
diff --git a/src/server/index.ts b/src/server/index.ts
index 6e6bde3cb..6562860fe 100644
--- a/src/server/index.ts
+++ b/src/server/index.ts
@@ -4,6 +4,7 @@ import * as mobileDetect from 'mobile-detect';
import * as path from 'path';
import * as qs from 'query-string';
import { log_execution } from './ActionUtilities';
+import DataVizManager from './ApiManagers/DataVizManager';
import DeleteManager from './ApiManagers/DeleteManager';
import DownloadManager from './ApiManagers/DownloadManager';
import GeneralGoogleManager from './ApiManagers/GeneralGoogleManager';
@@ -62,7 +63,19 @@ async function preliminaryFunctions() {
* with the server
*/
function routeSetter({ isRelease, addSupervisedRoute, logRegistrationOutcome }: RouteManager) {
- const managers = [new SessionManager(), new UserManager(), new UploadManager(), new DownloadManager(), new SearchManager(), new PDFManager(), new DeleteManager(), new UtilManager(), new GeneralGoogleManager(), new GooglePhotosManager()];
+ const managers = [
+ new SessionManager(),
+ new UserManager(),
+ new UploadManager(),
+ new DownloadManager(),
+ new SearchManager(),
+ new PDFManager(),
+ new DeleteManager(),
+ new UtilManager(),
+ new GeneralGoogleManager(),
+ new GooglePhotosManager(),
+ new DataVizManager(),
+ ];
// initialize API Managers
console.log(yellow('\nregistering server routes...'));