web3-providers-http - npm Package Compare versions

Comparing version 1.1.0 to 1.2.0

package.json

 {
-  "name": "web3-providers-http",
-  "version": "1.1.0",
-  "description": "Module to handle web3 RPC connections over HTTP.",
-  "repository": "https://github.com/ethereum/web3.js/tree/master/packages/web3-providers-http",
-  "license": "LGPL-3.0",
-  "main": "src/index.js",
-  "dependencies": {
-    "web3-core-helpers": "^1.1.0",
-    "xmlhttprequest": "*",
-    "xhr2": "*"
-  }
+    "name": "web3-providers-http",
+    "version": "1.2.0",
+    "description": "Module to handle web3 RPC connections over HTTP.",
+    "repository": "https://github.com/ethereum/web3.js/tree/1.x/packages/web3-providers-http",
+    "license": "LGPL-3.0",
+    "engines": {
+        "node": ">=8.0.0 <=11.15.0"
+    },
+    "main": "src/index.js",
+    "dependencies": {
+        "web3-core-helpers": "1.2.0",
+        "xhr2-cookies": "1.1.0"
+    }
 }

src/index.js

@@ -19,5 +19,5 @@ /*
  * @authors:
- *   Marek Kotewicz <[e-mail]>
- *   Marian Oancea <[e-mail]>
- *   Fabian Vogelsteller <[e-mail]>
+ *   Marek Kotewicz <[e-mail]>
+ *   Marian Oancea
+ *   Fabian Vogelsteller <[e-mail]>
  * @date 2015
@@ -27,14 +27,49 @@ */
 var errors = require('web3-core-helpers').errors;
-var XHR2 = require('xhr2'); // jshint ignore: line
+var XHR2 = require('xhr2-cookies').XMLHttpRequest // jshint ignore: line
+var http = require('http');
+var https = require('https');
 
+
 /**
  * HttpProvider should be used to send rpc calls over http
  */
-var HttpProvider = function HttpProvider(host, timeout) {
+var HttpProvider = function HttpProvider(host, options) {
+    options = options || {};
+
+    var keepAlive =
+        (options.keepAlive === true || options.keepAlive !== false) ?
+            true :
+            false;
     this.host = host || 'http://localhost:8545';
-    this.timeout = timeout || 0;
+    if (this.host.substring(0,5) === "https") {
+        this.httpsAgent = new https.Agent({ keepAlive: keepAlive });
+    }else{
+        this.httpAgent = new http.Agent({ keepAlive: keepAlive });
+    }
+    this.timeout = options.timeout || 0;
+    this.headers = options.headers;
     this.connected = false;
 };
 
+HttpProvider.prototype._prepareRequest = function(){
+    var request = new XHR2();
+    request.nodejsSet({
+        httpsAgent:this.httpsAgent,
+        httpAgent:this.httpAgent
+    });
 
+    request.open('POST', this.host, true);
+    request.setRequestHeader('Content-Type','application/json');
+    request.timeout = this.timeout && this.timeout !== 1 ? this.timeout : 0;
+    request.withCredentials = true;
+
+    if(this.headers) {
+        this.headers.forEach(function(header) {
+            request.setRequestHeader(header.name, header.value);
+        });
+    }
+
+    return request;
+};
+
 /**
@@ -49,7 +84,4 @@ * Should be used to make async request
     var _this = this;
-    var request = new XHR2();
+    var request = this._prepareRequest();
 
-    request.open('POST', this.host, true);
-    request.setRequestHeader('Content-Type','application/json');
-
     request.onreadystatechange = function() {
@@ -84,3 +116,7 @@ if (request.readyState === 4 && request.timeout !== 1) {
 
+HttpProvider.prototype.disconnect = function () {
+    //NO OP
+};
 
+
 module.exports = HttpProvider;

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Network access

Supply chain risk

This module accesses the network.

Found 2 instances in 1 package

No repository

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Package does not have a linked source code repository. Without this field, a package will have no reference to the location of the source code use to generate the package.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Wildcard dependency

Quality

Package has a dependency with a floating version range. This can cause issues if the dependency publishes a new major version.

Found 2 instances in 1 package

No README

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Package does not have a README. This may indicate a failed publish or a low quality package.

Found 1 instance in 1 package

No repository

Supply chain risk

Package does not have a linked source code repository. Without this field, a package will have no reference to the location of the source code use to generate the package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

4733

increased by65.49%

Dependency count

2

decreased by-33.33%

Number of package files

3

increased by50%

Lines of code

98

increased by46.27%

Number of medium quality alerts

0

decreased by-100%

Number of lines in readme file

46

increased byInfinity%

Worsened metrics

Number of medium supply chain risk alerts

2

increased byInfinity%

Dependency changes

• + Addedxhr2-cookies@1.1.0

• + Addedbn.js@4.11.84.12.0(transitive)

• + Addedbrorand@1.1.0(transitive)

• + Addedbuffer-to-arraybuffer@0.0.5(transitive)

• + Addedcookiejar@2.1.4(transitive)

• + Addeddecode-uri-component@0.2.2(transitive)

• + Addeddecompress-response@3.3.0(transitive)

• + Addeddom-walk@0.1.2(transitive)

• + Addedelliptic@6.6.0(transitive)

• + Addedeth-lib@0.2.7(transitive)

• + Addedglobal@4.4.0(transitive)

• + Addedhash.js@1.1.7(transitive)

• + Addedhmac-drbg@1.0.1(transitive)

• + Addedinherits@2.0.4(transitive)

• + Addedis-function@1.0.2(transitive)

• + Addedmimic-response@1.0.1(transitive)

• + Addedmin-document@2.19.0(transitive)

• + Addedminimalistic-assert@1.0.1(transitive)

• + Addedminimalistic-crypto-utils@1.0.1(transitive)

• + Addedobject-assign@4.1.1(transitive)

• + Addedonce@1.4.0(transitive)

• + Addedparse-headers@2.0.5(transitive)

• + Addedprocess@0.11.10(transitive)

• + Addedquery-string@5.1.1(transitive)

• + Addedrandomhex@0.1.5(transitive)

• + Addedsimple-concat@1.0.1(transitive)

• + Addedsimple-get@2.8.2(transitive)

• + Addedstrict-uri-encode@1.1.0(transitive)

• + Addedtimed-out@4.0.1(transitive)

• + Addedunderscore@1.9.1(transitive)

• + Addedurl-set-query@1.0.0(transitive)

• + Addedweb3-core-helpers@1.2.0(transitive)

• + Addedweb3-eth-iban@1.2.0(transitive)

• + Addedweb3-utils@1.2.0(transitive)

• + Addedwrappy@1.0.2(transitive)

• + Addedxhr@2.6.0(transitive)

• + Addedxhr-request@1.1.0(transitive)

• + Addedxhr-request-promise@0.1.3(transitive)

• + Addedxhr2-cookies@1.1.0(transitive)

• + Addedxtend@4.0.2(transitive)

• - Removedxhr2@*

• - Removedxmlhttprequest@*

• - Removed@ethereumjs/rlp@4.0.1(transitive)

• - Removed@ethereumjs/util@8.1.0(transitive)

• - Removed@noble/curves@1.4.2(transitive)

• - Removed@noble/hashes@1.4.01.5.0(transitive)

• - Removed@scure/base@1.1.9(transitive)

• - Removed@scure/bip32@1.4.0(transitive)

• - Removed@scure/bip39@1.3.0(transitive)

• - Removedbn.js@5.2.1(transitive)

• - Removedethereum-bloom-filters@1.2.0(transitive)

• - Removedethereum-cryptography@2.2.1(transitive)

• - Removedmicro-ftch@0.3.1(transitive)

• - Removedrandombytes@2.1.0(transitive)

• - Removedsafe-buffer@5.2.1(transitive)

• - Removedweb3-core-helpers@1.10.4(transitive)

• - Removedweb3-eth-iban@1.10.4(transitive)

• - Removedweb3-utils@1.10.4(transitive)

• - Removedxhr2@0.2.1(transitive)

• - Removedxmlhttprequest@1.8.0(transitive)

• Updatedweb3-core-helpers@1.2.0