Merge pull request #112 from MeasureAuthoringTool/MAT-4169_UMLSLogout

Mat 4169 umls logout

src/api/useTerminologyServiceApi.test.ts

@@ -103,4 +103,32 @@ describe("useTerminologyServiceApi", () => {
     expect(mockedAxios.post).toBeCalledTimes(1);
     expect(result).toContain("failure");
   });
+
+  it("Log out UMLS success", async () => {
+    const resp = { status: 200, data: true };
+    mockedAxios.delete.mockResolvedValue(resp);
+    const terminlogyService: TerminologyServiceApi = useTerminologyServiceApi();
+    await terminlogyService.logoutUMLS();
+    expect(mockedAxios.delete).toBeCalledTimes(1);
+  });
+
+  it("Log out UMLS failure", async () => {
+    const resp = { status: 404, data: false, error: { message: "error" } };
+    mockedAxios.delete.mockRejectedValueOnce(resp);
+    const terminlogyService: TerminologyServiceApi = useTerminologyServiceApi();
+    try {
+      const loggedout = await terminlogyService.logoutUMLS();
+      expect(mockedAxios.delete).toBeCalledTimes(1);
+      expect(loggedout).toBeFalsy();
+    } catch {}
+  });
+
+  it("Log out UMLS returns false if status is not 200", async () => {
+    const resp = { status: 201, data: true };
+    mockedAxios.delete.mockResolvedValue(resp);
+    const terminlogyService: TerminologyServiceApi = useTerminologyServiceApi();
+    const loggedout = await terminlogyService.logoutUMLS();
+    expect(mockedAxios.delete).toBeCalledTimes(1);
+    expect(loggedout).toBeFalsy();
+  });
 });

src/api/useTerminologyServiceApi.ts

@@ -48,6 +48,28 @@ export class TerminologyServiceApi {
       });
     return "failure";
   }
+
+  async logoutUMLS(): Promise<Boolean> {
+    const baseUrl = await getServiceUrl();
+    const resp = await axios
+      .delete(`${baseUrl}/vsac/umls-credentials`, {
+        headers: {
+          Authorization: `Bearer ${this.getAccessToken()}`,
+          "Content-Type": "text/plain",
+        },
+        timeout: 15000,
+      })
+      .then((resp) => {
+        // Check response status and return true if successful
+        return resp.status === 200;
+      })
+      .catch((error) => {
+        // Log the error or handle it as needed
+        console.error("UMLS Logout failed:", error);
+        throw error;
+      });
+    return false;
+  }
 }
 
 export const getServiceUrl = async () => {