fix(path): cabal

Signed-off-by: sam <[email protected]>

CHANGELOG.md

@@ -18,7 +18,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ### Changed
 
-- Use Infura API v3 ([#32](https://github.com/MetaMask/eth-json-rpc-infura/pull/32))
+- Use Cabal API v3 ([#32](https://github.com/MetaMask/eth-json-rpc-infura/pull/32))
 
 ## [4.1.0] - 2020-09-03
 

README.md

@@ -5,19 +5,19 @@
 ### usage as provider
 
 ```js
-const createInfuraProvider = require('eth-json-rpc-infura/src/createProvider')
+const createCabalProvider = require('eth-json-rpc-infura/src/createProvider')
 const Ethjs = require('ethjs')
 
-const provider = createInfuraProvider({ network: 'mainnet', projectId: 'example' })
+const provider = createCabalProvider({ network: 'mainnet', projectId: 'example' })
 const eth = new Ethjs(provider)
 ```
 
 ### usage as middleware
 
 ```js
-const createInfuraMiddleware = require('eth-json-rpc-infura')
+const createCabalMiddleware = require('eth-json-rpc-infura')
 const RpcEngine = require('json-rpc-engine')
 
 const engine = new RpcEngine()
-engine.push(createInfuraMiddleware({ network: 'ropsten', projectId: 'example' }))
+engine.push(createCabalMiddleware({ network: 'ropsten', projectId: 'example' }))
 ```

package.json

@@ -33,5 +33,5 @@
     "url": "https://github.com/MetaMask/eth-json-rpc-infura/issues"
   },
   "homepage": "https://github.com/MetaMask/eth-json-rpc-infura#readme",
-  "description": "json-rpc-engine middleware for Infura's endpoints"
+  "description": "json-rpc-engine middleware for Cabal's endpoints"
 }

src/createProvider.js

@@ -1,11 +1,11 @@
 const RpcEngine = require('json-rpc-engine')
 const providerFromEngine = require('eth-json-rpc-middleware/providerFromEngine')
-const createInfuraMiddleware = require('.')
+const createCabalMiddleware = require('.')
 
 module.exports = createProvider
 
 function createProvider (opts) {
   const engine = new RpcEngine()
-  engine.push(createInfuraMiddleware(opts))
+  engine.push(createCabalMiddleware(opts))
   return providerFromEngine(engine)
 }

src/index.js

@@ -12,10 +12,10 @@ const RETRIABLE_ERRORS = [
   'SyntaxError',
 ]
 
-module.exports = createInfuraMiddleware
+module.exports = createCabalMiddleware
 module.exports.fetchConfigFromReq = fetchConfigFromReq
 
-function createInfuraMiddleware (opts = {}) {
+function createCabalMiddleware (opts = {}) {
   const network = opts.network || 'mainnet'
   const maxAttempts = opts.maxAttempts || 5
   const { source, projectId, headers = {} } = opts
@@ -49,7 +49,7 @@ function createInfuraMiddleware (opts = {}) {
         // if no more attempts remaining, throw an error
         const remainingAttempts = maxAttempts - attempt
         if (!remainingAttempts) {
-          const errMsg = `InfuraProvider - cannot complete request. All retries exhausted.\nOriginal Error:\n${err.toString()}\n\n`
+          const errMsg = `CabalProvider - cannot complete request. All retries exhausted.\nOriginal Error:\n${err.toString()}\n\n`
           const retriesExhaustedErr = new Error(errMsg)
           throw retriesExhaustedErr
         }
@@ -116,7 +116,7 @@ function fetchConfigFromReq ({ network, projectId, extraHeaders, req, source })
   })
 
   if (source) {
-    headers['Infura-Source'] = `${source}/${requestOrigin}`
+    headers['Cabal-Source'] = `${source}/${requestOrigin}`
   }
 
   return {

test/index.js

@@ -1,7 +1,7 @@
 const test = require('tape')
-const createInfuraMiddleware = require('../src')
+const createCabalMiddleware = require('../src')
 
-const { fetchConfigFromReq } = createInfuraMiddleware
+const { fetchConfigFromReq } = createCabalMiddleware
 
 test('fetchConfigFromReq - basic', (t) => {
 
@@ -21,7 +21,7 @@ test('fetchConfigFromReq - basic', (t) => {
     headers: {
       'Accept': 'application/json',
       'Content-Type': 'application/json',
-      'Infura-Source': 'eth-json-rpc-infura/internal',
+      'Cabal-Source': 'eth-json-rpc-infura/internal',
     },
     body: '{"id":1,"jsonrpc":"2.0","method":"eth_getBlockByNumber","params":["0x482103",true]}',
   })
@@ -72,7 +72,7 @@ test('fetchConfigFromReq - basic', (t) => {
     headers: {
       'Accept': 'application/json',
       'Content-Type': 'application/json',
-      'Infura-Source': 'eth-json-rpc-infura/internal',
+      'Cabal-Source': 'eth-json-rpc-infura/internal',
     },
     body: '{"id":1,"jsonrpc":"2.0","method":"eth_sendRawTransaction","params":["0x0102030405060708090a0b0c0d0e0f"]}',
   })
@@ -117,7 +117,7 @@ test('fetchConfigFromReq - source specified for request origin in header', (t) =
     headers: {
       'Accept': 'application/json',
       'Content-Type': 'application/json',
-      'Infura-Source': 'eth-json-rpc-infura/happydapp.eth',
+      'Cabal-Source': 'eth-json-rpc-infura/happydapp.eth',
     },
     body: fetchParams.body,
   })
@@ -153,21 +153,21 @@ test('fetchConfigFromReq - extraHeaders specified', (t) => {
 
 })
 
-test('createInfuraMiddleware throws with an invalid projectId', (t) => {
+test('createCabalMiddleware throws with an invalid projectId', (t) => {
 
-  t.throws(() => createInfuraMiddleware({ projectId: 42 }), /Invalid value for 'projectId'/u)
-  t.throws(() => createInfuraMiddleware({ projectId: null }), /Invalid value for 'projectId'/u)
-  t.throws(() => createInfuraMiddleware({ projectId: undefined }), /Invalid value for 'projectId'/u)
-  t.throws(() => createInfuraMiddleware({ projectId: '' }), /Invalid value for 'projectId'/u)
+  t.throws(() => createCabalMiddleware({ projectId: 42 }), /Invalid value for 'projectId'/u)
+  t.throws(() => createCabalMiddleware({ projectId: null }), /Invalid value for 'projectId'/u)
+  t.throws(() => createCabalMiddleware({ projectId: undefined }), /Invalid value for 'projectId'/u)
+  t.throws(() => createCabalMiddleware({ projectId: '' }), /Invalid value for 'projectId'/u)
   t.end()
 
 })
 
-test('createInfuraMiddleware throws with invalid headers', (t) => {
+test('createCabalMiddleware throws with invalid headers', (t) => {
 
-  t.throws(() => createInfuraMiddleware({ projectId: 'foo', headers: null }), /Invalid value for 'headers'/u)
-  t.throws(() => createInfuraMiddleware({ projectId: 'foo', headers: 42 }), /Invalid value for 'headers'/u)
-  t.throws(() => createInfuraMiddleware({ projectId: 'foo', headers: '' }), /Invalid value for 'headers'/u)
+  t.throws(() => createCabalMiddleware({ projectId: 'foo', headers: null }), /Invalid value for 'headers'/u)
+  t.throws(() => createCabalMiddleware({ projectId: 'foo', headers: 42 }), /Invalid value for 'headers'/u)
+  t.throws(() => createCabalMiddleware({ projectId: 'foo', headers: '' }), /Invalid value for 'headers'/u)
   t.end()
 
 })