fix: translate permanent invalid-token errors on online entrypoints (WealthLedger/backend#59) (#110)

src/modules/investments/instruments/application/catalog-discovery.service.ts

@@ -122,11 +122,11 @@ export class CatalogDiscoveryService {
     observe = false,
   ) {
     if (!observe) {
-      const token = await this.access.onlineToken(userId);
-      const instrument =
+      const instrument = await this.access.online(userId, ({ token }) =>
         instrumentType === 'share'
-          ? await this.tbank.getShare(token, uid)
-          : await this.tbank.getBond(token, uid);
+          ? this.tbank.getShare(token, uid)
+          : this.tbank.getBond(token, uid),
+      );
       if (!instrument) throw new NotFoundException();
       return {
         data: { ...publicInstrument({ ...instrument, uid }), uid, slug: instrument.ticker?.toUpperCase() ?? uid },
@@ -201,11 +201,11 @@ export class CatalogDiscoveryService {
   ) {
     if (!observe) {
       const query = ticker.trim().toUpperCase();
-      const token = await this.access.onlineToken(userId);
-      const found =
+      const found = await this.access.online(userId, ({ token }) =>
         instrumentType === 'share'
-          ? await this.tbank.findShares(token, query)
-          : await this.tbank.findBonds(token, query);
+          ? this.tbank.findShares(token, query)
+          : this.tbank.findBonds(token, query),
+      );
       const matches = selectCatalogInstruments(
         found.filter((item) => item.ticker?.trim().toUpperCase() === query),
         query,
@@ -268,30 +268,32 @@ export class CatalogDiscoveryService {
   }
 
   private async onlineSearch(userId: string, input: CatalogQuery) {
-    const token = await this.access.onlineToken(userId);
-    const found =
-      input.instrumentType === 'share'
-        ? await this.tbank.findShares(token, input.query)
-        : await this.tbank.findBonds(token, input.query);
-    const instruments = selectCatalogInstruments(
-      input.exactTicker
-        ? found.filter((item) => item.ticker?.trim().toUpperCase() === input.query)
-        : found,
-      input.query,
-      input.instrumentType,
-    ).slice(FIRST_RESULT_OFFSET, input.exactTicker ? tickerAmbiguityLimit : catalogSearchLimit);
-    const [details, prices] = await Promise.all([
-      Promise.all(
-        instruments.map((item) =>
-          input.instrumentType === 'share'
-            ? this.tbank.getShare(token, item.uid)
-            : this.tbank.getBond(token, item.uid),
+    const { details, instruments, prices } = await this.access.online(userId, async ({ token }) => {
+      const found =
+        input.instrumentType === 'share'
+          ? await this.tbank.findShares(token, input.query)
+          : await this.tbank.findBonds(token, input.query);
+      const instruments = selectCatalogInstruments(
+        input.exactTicker
+          ? found.filter((item) => item.ticker?.trim().toUpperCase() === input.query)
+          : found,
+        input.query,
+        input.instrumentType,
+      ).slice(FIRST_RESULT_OFFSET, input.exactTicker ? tickerAmbiguityLimit : catalogSearchLimit);
+      const [details, prices] = await Promise.all([
+        Promise.all(
+          instruments.map((item) =>
+            input.instrumentType === 'share'
+              ? this.tbank.getShare(token, item.uid)
+              : this.tbank.getBond(token, item.uid),
+          ),
         ),
-      ),
-      instruments.length
-        ? this.tbank.getLastPrices(token, instruments.map((item) => item.uid))
-        : [],
-    ]);
+        instruments.length
+          ? this.tbank.getLastPrices(token, instruments.map((item) => item.uid))
+          : [],
+      ]);
+      return { details, instruments, prices };
+    });
     const fetchedAt = new Date();
     const data = instruments.flatMap((item, index) => {
       const detail = details.at(index);

src/modules/investments/instruments/application/catalog-enrichment.service.ts

@@ -231,7 +231,6 @@ export class CatalogEnrichmentService {
     return reservation;
   }
 
-  // eslint-disable-next-line sonarjs/cognitive-complexity -- Section composition owns the source dependency policy.
   async section(
     userId: string,
     instrumentType: 'bond' | 'share',
@@ -240,18 +239,20 @@ export class CatalogEnrichmentService {
     observe = false,
   ) {
     if (section === 'company' && !observe) {
-      const token = await this.access.onlineToken(userId);
-      const instrument =
-        instrumentType === 'share'
-          ? await this.tbank.getShare(token, uid)
-          : await this.tbank.getBond(token, uid);
-      if (!instrument) throw new NotFoundException();
-      const [description, fundamentals] = instrument.assetUid
-        ? await Promise.all([
-            this.tbank.getAssetDescription(token, instrument.assetUid),
-            this.tbank.getFundamentals(token, instrument.assetUid),
-          ])
-        : [null, null];
+      const { description, fundamentals, instrument } = await this.access.online(userId, async ({ token }) => {
+        const instrument =
+          instrumentType === 'share'
+            ? await this.tbank.getShare(token, uid)
+            : await this.tbank.getBond(token, uid);
+        if (!instrument) throw new NotFoundException();
+        const [description, fundamentals] = instrument.assetUid
+          ? await Promise.all([
+              this.tbank.getAssetDescription(token, instrument.assetUid),
+              this.tbank.getFundamentals(token, instrument.assetUid),
+            ])
+          : [null, null];
+        return { description, fundamentals, instrument };
+      });
       const meta = investmentResourceMeta({
         resourceKey: `${instrumentType}/company/${uid}`,
         dataRevision: `online:${Date.now()}`,