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Capitalize Function Names

Browse source 
Short of creating a second application that calls
the lowerCase version of functions, since Go requires
the functions be exported, capitalizing them in the
Node and Typescript chaincode seems the simplest solution

Signed-off-by: Brett Logan <brett.t.logan@ibm.com>
This commit is contained in:
Brett Logan 2020-07-24 13:38:51 -04:00 committed by denyeart
parent 06c42bf68b
commit bd38f9220b
2 changed files with 36 additions and 36 deletions
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36
asset-transfer-basic/chaincode-javascript/lib/assetTransfer.js
View file

@ -10,7 +10,7 @@ const { Contract } = require('fabric-contract-api');
class AssetTransfer extends Contract {
async initLedger(ctx) {
async InitLedger(ctx) {
const assets = [
{
ID: 'asset1',
@ -63,8 +63,8 @@ class AssetTransfer extends Contract {
}
}
// createAsset issues a new asset to the world state with given details.
async createAsset(ctx, id, color, size, owner, appraisedValue) {
// CreateAsset issues a new asset to the world state with given details.
async CreateAsset(ctx, id, color, size, owner, appraisedValue) {
const asset = {
ID: id,
Color: color,
@ -75,8 +75,8 @@ class AssetTransfer extends Contract {
return ctx.stub.putState(id, Buffer.from(JSON.stringify(asset)));
}
// readAsset returns the asset stored in the world state with given id.
async readAsset(ctx, id) {
// ReadAsset returns the asset stored in the world state with given id.
async ReadAsset(ctx, id) {
const assetJSON = await ctx.stub.getState(id); // get the asset from chaincode state
if (!assetJSON || assetJSON.length === 0) {
throw new Error(`The asset ${id} does not exist`);
@ -84,9 +84,9 @@ class AssetTransfer extends Contract {
return assetJSON.toString();
}
// updateAsset updates an existing asset in the world state with provided parameters.
async updateAsset(ctx, id, color, size, owner, appraisedValue) {
const exists = await this.assetExists(ctx, id);
// UpdateAsset updates an existing asset in the world state with provided parameters.
async UpdateAsset(ctx, id, color, size, owner, appraisedValue) {
const exists = await this.AssetExists(ctx, id);
if (!exists) {
throw new Error(`The asset ${id} does not exist`);
}
@ -102,31 +102,31 @@ class AssetTransfer extends Contract {
return ctx.stub.putState(id, Buffer.from(JSON.stringify(updatedAsset)));
}
// deleteAsset deletes an given asset from the world state.
async deleteAsset(ctx, id) {
const exists = await this.assetExists(ctx, id);
// DeleteAsset deletes an given asset from the world state.
async DeleteAsset(ctx, id) {
const exists = await this.AssetExists(ctx, id);
if (!exists) {
throw new Error(`The asset ${id} does not exist`);
}
return ctx.stub.deleteState(id);
}
// assetExists returns true when asset with given ID exists in world state.
async assetExists(ctx, id) {
// AssetExists returns true when asset with given ID exists in world state.
async AssetExists(ctx, id) {
const assetJSON = await ctx.stub.getState(id);
return assetJSON && assetJSON.length > 0;
}
// transferAsset updates the owner field of asset with given id in the world state.
async transferAsset(ctx, id, newOwner) {
const assetString = await this.readAsset(ctx, id);
// TransferAsset updates the owner field of asset with given id in the world state.
async TransferAsset(ctx, id, newOwner) {
const assetString = await this.ReadAsset(ctx, id);
const asset = JSON.parse(assetString);
asset.Owner = newOwner;
return ctx.stub.putState(id, Buffer.from(JSON.stringify(asset)));
}
// getAllAssets returns all assets found in the world state.
async getAllAssets(ctx) {
// GetAllAssets returns all assets found in the world state.
async GetAllAssets(ctx) {
const allResults = [];
// range query with empty string for startKey and endKey does an open-ended query of all assets in the chaincode namespace.
for (const { key, value } of ctx.stub.getStateByRange('', '')) {

36
asset-transfer-basic/chaincode-typescript/src/assetTransfer.ts
View file

@ -8,7 +8,7 @@ import {Asset} from './asset';
export class AssetTransfer extends Contract {
@Transaction()
public async initLedger(ctx: Context) {
public async InitLedger(ctx: Context) {
const assets: Asset[] = [
{
ID: 'asset1',
@ -61,9 +61,9 @@ export class AssetTransfer extends Contract {
}
}
// createAsset issues a new asset to the world state with given details.
// CreateAsset issues a new asset to the world state with given details.
@Transaction()
public async createAsset(ctx: Context, id: string, color: string, size: number, owner: string, appraisedValue: number) {
public async CreateAsset(ctx: Context, id: string, color: string, size: number, owner: string, appraisedValue: number) {
const asset = {
ID: id,
Color: color,
@ -74,9 +74,9 @@ export class AssetTransfer extends Contract {
await ctx.stub.putState(id, Buffer.from(JSON.stringify(asset)));
}
// readAsset returns the asset stored in the world state with given id.
// ReadAsset returns the asset stored in the world state with given id.
@Transaction(false)
public async readAsset(ctx: Context, id: string): Promise<string> {
public async ReadAsset(ctx: Context, id: string): Promise<string> {
const assetJSON = await ctx.stub.getState(id); // get the asset from chaincode state
if (!assetJSON || assetJSON.length === 0) {
throw new Error(`The asset ${id} does not exist`);
@ -84,10 +84,10 @@ export class AssetTransfer extends Contract {
return assetJSON.toString();
}
// updateAsset updates an existing asset in the world state with provided parameters.
// UpdateAsset updates an existing asset in the world state with provided parameters.
@Transaction()
public async updateAsset(ctx: Context, id: string, color: string, size: number, owner: string, appraisedValue: number) {
const exists = await this.assetExists(ctx, id);
public async UpdateAsset(ctx: Context, id: string, color: string, size: number, owner: string, appraisedValue: number) {
const exists = await this.AssetExists(ctx, id);
if (!exists) {
throw new Error(`The asset ${id} does not exist`);
}
@ -103,37 +103,37 @@ export class AssetTransfer extends Contract {
return ctx.stub.putState(id, Buffer.from(JSON.stringify(updatedAsset)));
}
// deleteAsset deletes an given asset from the world state.
// DeleteAsset deletes an given asset from the world state.
@Transaction()
public async deleteAsset(ctx: Context, id: string) {
const exists = await this.assetExists(ctx, id);
public async DeleteAsset(ctx: Context, id: string) {
const exists = await this.AssetExists(ctx, id);
if (!exists) {
throw new Error(`The asset ${id} does not exist`);
}
return ctx.stub.deleteState(id);
}
// assetExists returns true when asset with given ID exists in world state.
// AssetExists returns true when asset with given ID exists in world state.
@Transaction(false)
@Returns('boolean')
public async assetExists(ctx: Context, id: string): Promise<boolean> {
public async AssetExists(ctx: Context, id: string): Promise<boolean> {
const assetJSON = await ctx.stub.getState(id);
return assetJSON && assetJSON.length > 0;
}
// transferAsset updates the owner field of asset with given id in the world state.
// TransferAsset updates the owner field of asset with given id in the world state.
@Transaction()
public async transferAsset(ctx: Context, id: string, newOwner: string) {
const assetString = await this.readAsset(ctx, id);
public async TransferAsset(ctx: Context, id: string, newOwner: string) {
const assetString = await this.ReadAsset(ctx, id);
const asset = JSON.parse(assetString);
asset.Owner = newOwner;
await ctx.stub.putState(id, Buffer.from(JSON.stringify(asset)));
}
// getAllAssets returns all assets found in the world state.
// GetAllAssets returns all assets found in the world state.
@Transaction(false)
@Returns('string')
public async getAllAssets(ctx: Context): Promise<string> {
public async GetAllAssets(ctx: Context): Promise<string> {
const allResults = [];
// range query with empty string for startKey and endKey does an open-ended query of all assets in the chaincode namespace.
for await (const {key, value} of ctx.stub.getStateByRange('', '')) {