Merge branch 'master' into simon/configurable-main-module

backend/src/api/bisq/bisq.ts

@@ -162,7 +162,7 @@ class Bisq {
       this.buildIndex();
       this.calculateStats();
     } catch (e) {
-      logger.err('loadBisqDumpFile() error.' + e.message || e);
+      logger.info('loadBisqDumpFile() error.' + e.message || e);
     }
   }
 

backend/src/api/bitcoin/bitcoin-api.ts

@@ -56,6 +56,11 @@ class BitcoinApi implements AbstractBitcoinApi {
       .then((rpcBlock: IBitcoinApi.Block) => rpcBlock.tx);
   }
 
+  $getRawBlock(hash: string): Promise<string> {
+    return this.bitcoindClient.getBlock(hash, 0);
+  }
+
+
   $getBlockHash(height: number): Promise<string> {
     return this.bitcoindClient.getBlockHash(height);
   }

backend/src/api/bitcoin/esplora-api.interface.ts

@@ -9,6 +9,7 @@ export namespace IEsploraApi {
     vin: Vin[];
     vout: Vout[];
     status: Status;
+    hex?: string;
   }
 
   export interface Recent {

backend/src/index.ts

@@ -235,6 +235,7 @@ class Server {
         .get(config.MEMPOOL.API_URL_PREFIX + 'mempool/txids', routes.getMempoolTxIds)
         .get(config.MEMPOOL.API_URL_PREFIX + 'mempool/recent', routes.getRecentMempoolTransactions)
         .get(config.MEMPOOL.API_URL_PREFIX + 'tx/:txId', routes.getTransaction)
+        .get(config.MEMPOOL.API_URL_PREFIX + 'tx/:txId/hex', routes.getRawTransaction)
         .get(config.MEMPOOL.API_URL_PREFIX + 'tx/:txId/status', routes.getTransactionStatus)
         .get(config.MEMPOOL.API_URL_PREFIX + 'tx/:txId/outspends', routes.getTransactionOutspends)
         .get(config.MEMPOOL.API_URL_PREFIX + 'block/:hash', routes.getBlock)

backend/src/routes.ts

@@ -484,6 +484,20 @@ class Routes {
     }
   }
 
+  public async getRawTransaction(req: Request, res: Response) {
+    try {
+      const transaction: IEsploraApi.Transaction = await bitcoinApi.$getRawTransaction(req.params.txId, true);
+      res.setHeader('content-type', 'text/plain');
+      res.send(transaction.hex);
+    } catch (e) {
+      let statusCode = 500;
+      if (e.message && e.message.indexOf('No such mempool or blockchain transaction') > -1) {
+        statusCode = 404;
+      }
+      res.status(statusCode).send(e.message || e);
+    }
+  }
+
   public async getTransactionStatus(req: Request, res: Response) {
     try {
       const transaction = await transactionUtils.$getTransactionExtended(req.params.txId, true);