Merge pull request #3 from CartoDB/nodejs-10

Suport Node.js 10 LTS

.travis.yml

@@ -1,9 +1,8 @@
 language: node_js
 node_js:
-  - "0.12"
-  - "4"
-  - "5"
   - "6"
+  - "8"
+  - "10"
 
 addons:
   postgresql: "9.2"

NEWS.carto.md

@@ -1,5 +1,13 @@
 # CARTO's Changelog
 
+## v1.2.0-carto.3
+Released 2018-mm-dd
+
+Features:
+ * Drop support for Node.js 0.12, 4 and, 5.
+ * Add support for Node.js 8 and 10.
+ * Do not use deprecated Buffer constructors.
+
 ## v1.2.0-carto.2
 Released 2018-10-26
 

README.md

@@ -1,3 +1,7 @@
+## Note
+
+This is forked repository from [brianc/node-pg-copy-streams](https://github.com/brianc/node-pg-query-stream)
+
 ## pg-copy-streams
 
 [![Build Status](https://travis-ci.org/brianc/node-pg-copy-streams.svg)](https://travis-ci.org/brianc/node-pg-copy-streams)

index.js

@@ -30,11 +30,11 @@ CopyStreamQuery.prototype.submit = function(connection) {
 }
 
 
-var copyDataBuffer = Buffer([code.CopyData])
+var copyDataBuffer = Buffer.from([code.CopyData])
 CopyStreamQuery.prototype._transform = function(chunk, enc, cb) {
   var Int32Len = 4;
   this.push(copyDataBuffer)
-  var lenBuffer = Buffer(Int32Len)
+  var lenBuffer = Buffer.alloc(Int32Len)
   lenBuffer.writeUInt32BE(chunk.length + Int32Len, 0)
   this.push(lenBuffer)
   this.push(chunk)
@@ -43,7 +43,7 @@ CopyStreamQuery.prototype._transform = function(chunk, enc, cb) {
 
 CopyStreamQuery.prototype._flush = function(cb) {
   var Int32Len = 4;
-  var finBuffer = Buffer([code.CopyDone, 0, 0, 0, Int32Len])
+  var finBuffer = Buffer.from([code.CopyDone, 0, 0, 0, Int32Len])
   this.push(finBuffer)
   this.cb_flush = cb
 }

package-lock.json

@@ -0,0 +1,193 @@
+{
+  "name": "pg-copy-streams",
+  "version": "1.2.0-carto.3",
+  "lockfileVersion": 1,
+  "requires": true,
+  "dependencies": {
+    "async": {
+      "version": "0.2.10",
+      "resolved": "http://registry.npmjs.org/async/-/async-0.2.10.tgz",
+      "integrity": "sha1-trvgsGdLnXGXCMo43owjfLUmw9E=",
+      "dev": true
+    },
+    "base64-js": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-0.0.2.tgz",
+      "integrity": "sha1-Ak8Pcq+iW3X5wO5zzU9V7Bvtl4Q=",
+      "dev": true
+    },
+    "bops": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/bops/-/bops-0.0.6.tgz",
+      "integrity": "sha1-CC0dVfoB5g29wuvC26N/ZZVUzzo=",
+      "dev": true,
+      "requires": {
+        "base64-js": "0.0.2",
+        "to-utf8": "0.0.1"
+      }
+    },
+    "buffer-writer": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/buffer-writer/-/buffer-writer-1.0.1.tgz",
+      "integrity": "sha1-Iqk2kB4wKa/NdUfrRIfOtpejvwg=",
+      "dev": true
+    },
+    "concat-stream": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-1.1.0.tgz",
+      "integrity": "sha1-hCae/YzGUCdeMi8wnfRIZ7xRxfM=",
+      "dev": true,
+      "requires": {
+        "bops": "0.0.6"
+      }
+    },
+    "generic-pool": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/generic-pool/-/generic-pool-2.1.1.tgz",
+      "integrity": "sha1-rwTcLDJc/Ll1Aj+lK/zpYXp0Nf0=",
+      "dev": true
+    },
+    "gonna": {
+      "version": "0.0.0",
+      "resolved": "https://registry.npmjs.org/gonna/-/gonna-0.0.0.tgz",
+      "integrity": "sha1-6k4ZsVJ6F4LhJQVeMCSabUvHmlk=",
+      "dev": true
+    },
+    "heroku-env": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/heroku-env/-/heroku-env-0.1.1.tgz",
+      "integrity": "sha1-wGeRyUTpuHSOMXf1S/cBQyZ+Yxc=",
+      "dev": true,
+      "requires": {
+        "parse-database-url": "~0.2.0"
+      }
+    },
+    "lodash": {
+      "version": "2.2.1",
+      "resolved": "http://registry.npmjs.org/lodash/-/lodash-2.2.1.tgz",
+      "integrity": "sha1-ypNf0UqzwMhyq6zxmLnNpQFECGc=",
+      "dev": true
+    },
+    "packet-reader": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/packet-reader/-/packet-reader-0.2.0.tgz",
+      "integrity": "sha1-gZ300BC4LV6lZx+KGjrPA5vNdwA=",
+      "dev": true
+    },
+    "parse-database-url": {
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/parse-database-url/-/parse-database-url-0.2.2.tgz",
+      "integrity": "sha1-SGFa56fA/HfjKU0jVCpqUnPDVws=",
+      "dev": true
+    },
+    "pg": {
+      "version": "4.4.6",
+      "resolved": "http://registry.npmjs.org/pg/-/pg-4.4.6.tgz",
+      "integrity": "sha1-EZgiP7rva6QRqm9Q4X9OtaGTFVk=",
+      "dev": true,
+      "requires": {
+        "buffer-writer": "1.0.1",
+        "generic-pool": "2.1.1",
+        "packet-reader": "0.2.0",
+        "pg-connection-string": "0.1.3",
+        "pg-types": "1.*",
+        "pgpass": "0.0.3",
+        "semver": "^4.1.0"
+      }
+    },
+    "pg-connection-string": {
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-0.1.3.tgz",
+      "integrity": "sha1-2hhHsglA5C7hSSvq9l1J2RskXfc=",
+      "dev": true
+    },
+    "pg-int8": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/pg-int8/-/pg-int8-1.0.1.tgz",
+      "integrity": "sha512-WCtabS6t3c8SkpDBUlb1kjOs7l66xsGdKpIPZsg4wR+B3+u9UAum2odSsF9tnvxg80h4ZxLWMy4pRjOsFIqQpw==",
+      "dev": true
+    },
+    "pg-types": {
+      "version": "1.13.0",
+      "resolved": "https://registry.npmjs.org/pg-types/-/pg-types-1.13.0.tgz",
+      "integrity": "sha512-lfKli0Gkl/+za/+b6lzENajczwZHc7D5kiUCZfgm914jipD2kIOIvEkAhZ8GrW3/TUoP9w8FHjwpPObBye5KQQ==",
+      "dev": true,
+      "requires": {
+        "pg-int8": "1.0.1",
+        "postgres-array": "~1.0.0",
+        "postgres-bytea": "~1.0.0",
+        "postgres-date": "~1.0.0",
+        "postgres-interval": "^1.1.0"
+      }
+    },
+    "pgpass": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/pgpass/-/pgpass-0.0.3.tgz",
+      "integrity": "sha1-EuZ+NDsxicLzEgbrycwL7//PkUA=",
+      "dev": true,
+      "requires": {
+        "split": "~0.3"
+      }
+    },
+    "postgres-array": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/postgres-array/-/postgres-array-1.0.3.tgz",
+      "integrity": "sha512-5wClXrAP0+78mcsNX3/ithQ5exKvCyK5lr5NEEEeGwwM6NJdQgzIJBVxLvRW+huFpX92F2QnZ5CcokH0VhK2qQ==",
+      "dev": true
+    },
+    "postgres-bytea": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/postgres-bytea/-/postgres-bytea-1.0.0.tgz",
+      "integrity": "sha1-AntTPAqokOJtFy1Hz5zOzFIazTU=",
+      "dev": true
+    },
+    "postgres-date": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/postgres-date/-/postgres-date-1.0.3.tgz",
+      "integrity": "sha1-4tiXAu/bJY/52c7g/pG9BpdSV6g=",
+      "dev": true
+    },
+    "postgres-interval": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/postgres-interval/-/postgres-interval-1.1.2.tgz",
+      "integrity": "sha512-fC3xNHeTskCxL1dC8KOtxXt7YeFmlbTYtn7ul8MkVERuTmf7pI4DrkAxcw3kh1fQ9uz4wQmd03a1mRiXUZChfQ==",
+      "dev": true,
+      "requires": {
+        "xtend": "^4.0.0"
+      }
+    },
+    "semver": {
+      "version": "4.3.6",
+      "resolved": "http://registry.npmjs.org/semver/-/semver-4.3.6.tgz",
+      "integrity": "sha1-MAvG4OhjdPe6YQaLWx7NV/xlMto=",
+      "dev": true
+    },
+    "split": {
+      "version": "0.3.3",
+      "resolved": "http://registry.npmjs.org/split/-/split-0.3.3.tgz",
+      "integrity": "sha1-zQ7qXmOiEd//frDwkcQTPi0N0o8=",
+      "dev": true,
+      "requires": {
+        "through": "2"
+      }
+    },
+    "through": {
+      "version": "2.3.8",
+      "resolved": "http://registry.npmjs.org/through/-/through-2.3.8.tgz",
+      "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=",
+      "dev": true
+    },
+    "to-utf8": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/to-utf8/-/to-utf8-0.0.1.tgz",
+      "integrity": "sha1-0Xrqcv8vujm55DYBvns/9y4ImFI=",
+      "dev": true
+    },
+    "xtend": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz",
+      "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68=",
+      "dev": true
+    }
+  }
+}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pg-copy-streams",
-  "version": "1.2.0-carto.2",
+  "version": "1.2.0-carto.3",
   "description": "Low-Level COPY TO and COPY FROM streams for PostgreSQL in JavaScript using",
   "main": "index.js",
   "scripts": {

test/copy-from.js

@@ -33,7 +33,7 @@ var testRange = function(top) {
   var txt = 'COPY numbers FROM STDIN'
   var stream = fromClient.query(copy(txt))
   for(var i = 0; i < top; i++) {
-    stream.write(Buffer('' + i + '\t' + i*10 + '\n'))
+    stream.write(Buffer.from('' + i + '\t' + i*10 + '\n'))
   }
   stream.end()
   var countDone = gonna('have correct count')
@@ -69,7 +69,7 @@ var testSingleEnd = function() {
     assert(count==1, '`end` Event was triggered ' + count + ' times');
     if (count == 1) fromClient.end();
   })
-  stream.end(Buffer('1\n'))
+  stream.end(Buffer.from('1\n'))
 
 }
 testSingleEnd()

test/copy-to.js

@@ -31,7 +31,7 @@ var testComparators = function() {
     assert(copy1._gotCopyOutResponse, 'should have received CopyOutResponse')
     assert(!copy1._remainder, 'Message with no additional data (len=Int4Len+0) should not leave a remainder')
   }))
-  copy1.end(new Buffer([code.CopyOutResponse, 0x00, 0x00, 0x00, 0x04]));
+  copy1.end(Buffer.from([code.CopyOutResponse, 0x00, 0x00, 0x00, 0x04]));
 
 
 }