Add http get timeline api query params.

1 files changed, 60 insertions, 2 deletions

diff --git a/Timeline/ClientApp/src/app/http/mock/timeline.ts b/Timeline/ClientApp/src/app/http/mock/timeline.ts
index 2a34ef10..911da2f2 100644
--- a/Timeline/ClientApp/src/app/http/mock/timeline.ts
+++ b/Timeline/ClientApp/src/app/http/mock/timeline.ts
@@ -31,6 +31,7 @@ async function setTimelineNameList(newOne: string[]): Promise<void> {
 

 type TimelinePropertyKey =

   | 'uniqueId'

+  | 'lastModified'

   | 'owner'

   | 'description'

   | 'visibility'

@@ -61,6 +62,14 @@ function setTimelinePropertyValue<T>(
     .then();

 }

 

+function updateTimelineLastModified(name: string): Promise<void> {

+  return setTimelinePropertyValue(

+    name,

+    'lastModified',

+    new Date().toISOString()

+  );

+}

+

 interface HttpTimelineInfoEx extends HttpTimelineInfo {

   memberUsernames: string[];

 }

@@ -98,6 +107,7 @@ async function getTimelineInfo(name: string): Promise<HttpTimelineInfoEx> {
     if (optionalUniqueId == null) {

       await setTimelineNameList([...(await getTimelineNameList()), name]);

       await setTimelinePropertyValue(name, 'uniqueId', createUniqueId());

+      await updateTimelineLastModified(name);

     }

   } else {

     const optionalOwnerUsername = await getTimelinePropertyValue<string | null>(

@@ -131,6 +141,9 @@ async function getTimelineInfo(name: string): Promise<HttpTimelineInfoEx> {
         name,

         'visibility'

       )) ?? 'Register',

+    lastModified: new Date(

+      await getTimelinePropertyValue<string>(name, 'lastModified')

+    ),

     members,

     memberUsernames,

   };

@@ -148,6 +161,7 @@ async function createTimeline(name: string, owner: string): Promise<void> {
   await setTimelineNameList([...(await getTimelineNameList()), name]);

   await setTimelinePropertyValue(name, 'uniqueId', createUniqueId());

   await setTimelinePropertyValue(name, 'owner', owner);

+  await updateTimelineLastModified(name);

 }

 

 type TimelinePostPropertyKey =

@@ -304,10 +318,46 @@ export class MockHttpTimelineClient implements IHttpTimelineClient {
     });

   }

 

-  async getTimeline(timelineName: string): Promise<HttpTimelineInfo> {

+  getTimeline(timelineName: string): Promise<HttpTimelineInfo>;

+  getTimeline(

+    timelineName: string,

+    query: {

+      checkUniqueId?: string;

+    }

+  ): Promise<HttpTimelineInfo>;

+  getTimeline(

+    timelineName: string,

+    query: {

+      checkUniqueId?: string;

+      ifModifiedSince: Date;

+    }

+  ): Promise<HttpTimelineInfo | NotModified>;

+  async getTimeline(

+    timelineName: string,

+    query?: {

+      checkUniqueId?: string;

+      ifModifiedSince?: Date;

+    }

+  ): Promise<HttpTimelineInfo | NotModified> {

     await mockPrepare();

     try {

-      return await getTimelineInfo(timelineName);

+      const timeline = await getTimelineInfo(timelineName);

+      if (query != null && query.ifModifiedSince != null) {

+        if (timeline.lastModified >= query.ifModifiedSince) {

+          return timeline;

+        } else {

+          if (

+            query.checkUniqueId != null &&

+            timeline.uniqueId != query.checkUniqueId

+          ) {

+            return timeline;

+          } else {

+            return new NotModified();

+          }

+        }

+      }

+

+      return timeline;

     } catch (e) {

       if (

         e instanceof MockTimelineNotExistError ||

@@ -342,7 +392,9 @@ export class MockHttpTimelineClient implements IHttpTimelineClient {
     _token: string

   ): Promise<HttpTimelineInfo> {

     await mockPrepare();

+    let modified = false;

     if (req.description != null) {

+      modified = true;

       await setTimelinePropertyValue(

         timelineName,

         'description',

@@ -350,12 +402,16 @@ export class MockHttpTimelineClient implements IHttpTimelineClient {
       );

     }

     if (req.visibility != null) {

+      modified = true;

       await setTimelinePropertyValue(

         timelineName,

         'visibility',

         req.visibility

       );

     }

+    if (modified) {

+      await updateTimelineLastModified(timelineName);

+    }

     return await getTimelineInfo(timelineName);

   }

 

@@ -387,6 +443,7 @@ export class MockHttpTimelineClient implements IHttpTimelineClient {
         ...oldMembers,

         username,

       ]);

+      await updateTimelineLastModified(timelineName);

     }

   }

 

@@ -407,6 +464,7 @@ export class MockHttpTimelineClient implements IHttpTimelineClient {
         'members',

         without(oldMembers, username)

       );

+      await updateTimelineLastModified(timelineName);

     }

   }