Commit graph

16 commits

Author SHA1 Message Date
Mark S. Lewis
42ff1e629b
Fix ESLint failures (#1386)
- Updates to ESLint v10 and fixes lint failures.
- Aligns tsconfig on Node 20, which is the current minimum required Node
  version.
- Adds package-lock.json files to source control to avoid future random
  failures when dependencies update.

Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
2026-02-26 13:20:40 +09:00
Mark S. Lewis
bdaeac199d
Update Go error handling for v1.10 client API (#1362)
The Fabric Gateway client API v1.10.0 provides simplified access to Go
error details. This change updates sample client application to use this
latest version of the client API, and updates Go client applications to
reflect the error handling changes.

Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
2025-11-10 09:53:58 +09:00
Mark S. Lewis
7bee4f76d0
Update fabric-gateway to v1.8.0 (#1336)
Node 20+ is now required. This is the oldest currently support LTS
version of Node.js.

Docker images are moved to Node 22, which is the current LTS release.

Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
2025-07-25 17:10:49 +09:00
Mark S. Lewis
e23bc6714e Simplify Java client error-handling example
The latest fabric-gateway client API release (v1.7.0) includes the gRPC error
details in the GatewayExcetion stack trace so it is not necessary to
programmatically access them to demonstrate that they are present.

This change updates the asset-transfer-basic/application-gateway-java
sample to simplify the updateNonExistentAsset example method. It also:

- Updates all samples to use the latest fabric-gateway release.
- Adds equivalent Maven POM files for fabric-gateway application samples.

Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
2024-10-24 23:45:04 -04:00
Mark S. Lewis
b931df3a5f Explicitly specify hash in client applications
For some signing implementations, such as ed25519, a non-default hash
implementation must be specified when creating the Gateway connection in
client applications. Rather than relying on the default hash algorithm,
it is probably good practice in general to specify an algorithm that is
compatible with your signing implementation.

This change explicitly specifies the hash algorithm to raise visibility
of the option to select the hash algorithm.

Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
2024-10-07 12:25:40 -04:00
Mark S. Lewis
e37e991c4c Update applications to use fabric-gateway v1.6.0
Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
2024-09-25 13:18:45 +09:00
Mark S. Lewis
c077dae79c Update TypeScript implementations
- Dependency updates
- ESLint flat configuration format, replacing deprecated configuration
- Minor fixes to compile and lint issues
- Consistent TypeScript formatting with .editorconfig

Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
2024-06-18 06:51:58 -04:00
Mark S. Lewis
a5eea8cd5c Read first client cert from cert directory
Allow client applications to work regardless of whether network was creating using a CA or cryptogen since they create different client certificate file names.

Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
2024-03-04 09:50:43 -05:00
Mark S. Lewis
0f4f62c340 Use fabric-gateway v1.4
Also update some GitHub Actions versions.

Signed-off-by: Mark S. Lewis <Mark.S.Lewis@outlook.com>
2023-10-25 17:30:29 +09:00
Mark S. Lewis
10e9377555 Avoid explicit import of grpc-js or fabric-protos in TypeScript apps
Rely on the dependencies of @hyperledger/fabric-gateway making these packages transitively available. Having explicit dependency versions in the application can cause type conflicts due to private member changes in the gRPC Client class across versions.

Also fix some missing or incorrect Node types and engines version contraints.

Signed-off-by: Mark S. Lewis <mark_lewis@uk.ibm.com>
2023-02-10 11:36:41 -05:00
Mark S. Lewis
c323c95807
Update samples to use fabric-gateway v1.1.1 (#842)
Signed-off-by: Mark S. Lewis <mark_lewis@uk.ibm.com>

Signed-off-by: Mark S. Lewis <mark_lewis@uk.ibm.com>
2022-10-20 17:43:55 +01:00
Mark S. Lewis
f8e7bfe803
Update Gateway samples for v1.1 release (#779)
- Updated build to use Go 1.18 since Go 1.16 is no longer supported.
- Use Java 11 in updated samples, and take advantage of new language features.

Signed-off-by: Mark S. Lewis <mark_lewis@uk.ibm.com>
2022-06-30 15:46:32 +01:00
Mark S. Lewis
f2fbfa410f
Enable engine-strict checks for TypeScript Gateway samples (#726)
Use an .npmrc to enable engine-strict checks so that `npm install` will fail for projects when an incompatible Node version is used, rather than confusing errors about unsupported language features occuring at runtime.

Signed-off-by: Mark S. Lewis <mark_lewis@uk.ibm.com>
2022-04-29 15:59:50 +01:00
Mark S. Lewis
58606efc06
Java gateway application sample for asset-transfer-events (#628)
Co-authored-by: deeptiraom <41100100+deeptiraom@users.noreply.github.com>
Signed-off-by: Mark S. Lewis <mark_lewis@uk.ibm.com>

Co-authored-by: deeptiraom <41100100+deeptiraom@users.noreply.github.com>
2022-02-09 09:59:14 +00:00
Mark S. Lewis
a492d7d241
Fixes to TypeScript asset-transfer-events to match Go sample (#619)
Changed:
- Console output formatting
- Transaction arguments
- Readability and comments of code
- Linting rules
- Missing semicolons
- Package name and descrption

Signed-off-by: Mark S. Lewis <mark_lewis@uk.ibm.com>
2022-02-03 10:13:54 -05:00
sapthasurendran
1a79d131b4
Asset-Transfer-Events Migration to Use Fabric-Gateway (#565)
* Gateway Migration for events application

Signed-off-by: sapthasurendran <saptha.surendran@ibm.com>

* Documentation Error Fix

Signed-off-by: sapthasurendran <saptha.surendran@ibm.com>

* Updated ci pipelines to include the app
Readme update
Wait for events to complete
Refactor code for events replay
Signed-off-by: sapthasurendran <saptha.surendran@ibm.com>
2022-02-02 17:01:42 +00:00