Add url base path for stats api and visualizer api endpoints in the env (#1783)

* add base api path env variables for stats and visualize api

* add tests and schema

* lint fixes

configs/app/features/sol2uml.ts

 import type { Feature } from './types';
 
+import stripTrailingSlash from 'lib/stripTrailingSlash';
+
 import { getEnvValue } from '../utils';
 
 const apiEndpoint = getEnvValue('NEXT_PUBLIC_VISUALIZE_API_HOST');
@@ -13,7 +15,7 @@ const config: Feature<{ api: { endpoint: string; basePath: string } }> = (() =>
       isEnabled: true,
       api: {
         endpoint: apiEndpoint,
-        basePath: '',
+        basePath: stripTrailingSlash(getEnvValue('NEXT_PUBLIC_VISUALIZE_API_BASE_PATH') || ''),
       },
     });
   }

configs/app/features/stats.ts

 import type { Feature } from './types';
 
+import stripTrailingSlash from 'lib/stripTrailingSlash';
+
 import { getEnvValue } from '../utils';
 
 const apiEndpoint = getEnvValue('NEXT_PUBLIC_STATS_API_HOST');
@@ -13,7 +15,7 @@ const config: Feature<{ api: { endpoint: string; basePath: string } }> = (() =>
       isEnabled: true,
       api: {
         endpoint: apiEndpoint,
-        basePath: '',
+        basePath: stripTrailingSlash(getEnvValue('NEXT_PUBLIC_STATS_API_BASE_PATH') || ''),
       },
     });
   }

deploy/tools/envs-validator/schema.ts

@@ -553,7 +553,9 @@ const schema = yup
     // 5. Features configuration
     NEXT_PUBLIC_API_SPEC_URL: yup.string().test(urlTest),
     NEXT_PUBLIC_STATS_API_HOST: yup.string().test(urlTest),
+    NEXT_PUBLIC_STATS_API_BASE_PATH: yup.string(),
     NEXT_PUBLIC_VISUALIZE_API_HOST: yup.string().test(urlTest),
+    NEXT_PUBLIC_VISUALIZE_API_BASE_PATH: yup.string(),
     NEXT_PUBLIC_CONTRACT_INFO_API_HOST: yup.string().test(urlTest),
     NEXT_PUBLIC_NAME_SERVICE_API_HOST: yup.string().test(urlTest),
     NEXT_PUBLIC_GRAPHIQL_TRANSACTION: yup.string().matches(regexp.HEX_REGEXP),

deploy/tools/envs-validator/test/.env.base

@@ -44,6 +44,7 @@ NEXT_PUBLIC_OTHER_LINKS=[{'url':'https://blockscout.com','text':'Blockscout'}]
 NEXT_PUBLIC_PROMOTE_BLOCKSCOUT_IN_TITLE=true
 NEXT_PUBLIC_SAFE_TX_SERVICE_URL=https://safe-transaction-mainnet.safe.global
 NEXT_PUBLIC_STATS_API_HOST=https://example.com
+NEXT_PUBLIC_STATS_API_BASE_PATH=/
 NEXT_PUBLIC_USE_NEXT_JS_PROXY=false
 NEXT_PUBLIC_VIEWS_ADDRESS_IDENTICON_TYPE=gradient_avatar
 NEXT_PUBLIC_VIEWS_ADDRESS_HIDDEN_VIEWS=['top_accounts']
@@ -52,6 +53,7 @@ NEXT_PUBLIC_VIEWS_NFT_MARKETPLACES=[{'name':'NFT Marketplace','collection_url':'
 NEXT_PUBLIC_VIEWS_TX_ADDITIONAL_FIELDS=['fee_per_gas']
 NEXT_PUBLIC_VIEWS_TX_HIDDEN_FIELDS=['value','fee_currency','gas_price','tx_fee','gas_fees','burnt_fees']
 NEXT_PUBLIC_VISUALIZE_API_HOST=https://example.com
+NEXT_PUBLIC_VISUALIZE_API_BASE_PATH=https://example.com
 NEXT_PUBLIC_WEB3_DISABLE_ADD_TOKEN_TO_WALLET=false
 NEXT_PUBLIC_WEB3_WALLETS=['coinbase','metamask','token_pocket']
 NEXT_PUBLIC_SWAP_BUTTON_URL=uniswap

docs/ENVS.md

@@ -494,6 +494,7 @@ For each application, you need to specify the `MarketplaceCategoryId` to which i
 | Variable | Type| Description | Compulsoriness  | Default value | Example value |
 | --- | --- | --- | --- | --- | --- |
 | NEXT_PUBLIC_VISUALIZE_API_HOST | `string` | Visualize API endpoint url | Required | - | `https://visualizer.services.blockscout.com` |
+| NEXT_PUBLIC_VISUALIZE_API_BASE_PATH | `string` | Base path for Visualize API endpoint url | - | - | `/poa/core` |
 
  
 
@@ -501,7 +502,8 @@ For each application, you need to specify the `MarketplaceCategoryId` to which i
 
 | Variable | Type| Description | Compulsoriness  | Default value | Example value |
 | --- | --- | --- | --- | --- | --- |
-| NEXT_PUBLIC_STATS_API_HOST | `string` | API endpoint url | Required | - | `https://stats.services.blockscout.com` |
+| NEXT_PUBLIC_STATS_API_HOST | `string` | Stats API endpoint url | Required | - | `https://stats.services.blockscout.com` |
+| NEXT_PUBLIC_STATS_API_BASE_PATH | `string` | Base path for Stats API endpoint url | - | - | `/poa/core` |