ipfs-api - npm Package Compare versions

Comparing version 0.0.2 to 0.0.3-1

index.js

@@ -5,11 +5,17 @@ var net = require('net');
 var assert = require('assert');
-var request = require('request');
+var http = require('http');
 var Multipart = require('multipart-stream');
+var qs = require('querystring');
 
-var package = JSON.parse(fs.readFileSync(__dirname + '/package.json'));
+try {
+  var package = JSON.parse(fs.readFileSync(__dirname + '/package.json'));
+} catch(e) {
+  var package = { name: 'ipfs-api-browserify', version: '?' };
+}
 
 var API_PATH = "/api/v0/";
 
-module.exports = function(address) {
-  assert(address, 'Must specify an address');
+module.exports = function(host, port) {
+  if(!host) host = 'localhost';
+  if(!port) port = 5001;
 
@@ -22,24 +28,51 @@ function send(path, args, opts, files, cb) {
     if(args) opts.arg = args;
+    var query = qs.stringify(opts);
 
-    return request.post({
-      uri: 'http://' + address + API_PATH + path,
-      qs: opts,
-      useQuerystring: true,
+    if(files) {
+      var boundary = randomString();
+      var contentType = 'multipart/form-data; boundary=' + boundary;
+    }
+
+    var req = http.request({
+      method: 'POST',
+      host: host,
+      port: port,
+      path: API_PATH + path + '?' + query,
       headers: {
-        'User-Agent': '/node-'+package.name+'/'+package.version+'/'
-      },
-      formData: getFileForm(files)
-    }, function(err, res, data) {
-      try {
-        return cb(JSON.parse(err || 'null'), JSON.parse(data || 'null'));
-      } catch(e) {
-        return cb(err, data);
+        'User-Agent': '/node-'+package.name+'/'+package.version+'/',
+        'Content-Type': contentType || 'application/octet-stream'
       }
+    }, function(res) {
+      var data = '';
+      res.on('data', function(chunk) {
+        data += chunk;
+      });
+      res.on('end', function() {
+        try {
+          var parsed = JSON.parse(data);
+          data = parsed;
+        } catch(e){}
+
+        if(res.statusCode >= 400) {
+          return cb(data, null);
+        }
+        return cb(null, data);
+      });
+      res.on('error', function(err) {
+        return cb(err, null)
+      });
     });
+
+    if(files) {
+      var stream = getFileStream(files, boundary);
+      stream.pipe(req);
+    } else {
+      req.end();
+    }
   }
 
-  function getFileForm(files) {
+  function getFileStream(files, boundary) {
     if(!files) return null;
 
-    var output = {};
+    var mp = new Multipart(boundary);
     if(!Array.isArray(files)) files = [files];
@@ -52,22 +85,22 @@
         // TODO: get actual content type
-        output[i] = {
-          value: fs.createReadStream(file),
-          options: {
-            contentType: 'application/octet-stream',
-            filename: file
+        mp.addPart({
+          body: fs.createReadStream(file),
+          headers: {
+            'Content-Type': 'application/octet-stream',
+            'Content-Disposition': 'file; name="file"; filename="'+file+'"'
           }
-        };
+        });
 
       } else if(Buffer.isBuffer(file)) {
-        output[i] = {
-          value: file,
-          options: {
-            contentType: 'application/octet-stream',
-            filename: ''
+        mp.addPart({
+          body: file,
+          headers: {
+            'Content-Type': 'application/octet-stream',
+            'Content-Disposition': 'file; name="file"; filename=""'
           } 
-        };
+        });
       }
     }
 
-    return output;
+    return mp;
   }
@@ -151,1 +184,5 @@
 }
+
+function randomString() {
+  return Math.random().toString(36).slice(2) + Math.random().toString(36).slice(2);
+}

main.js

@@ -1,11 +0,10 @@
-var ipfs = require('./')('localhost:5001');
+var ipfs = require('./')('localhost', 5001);
 
-ipfs.add('/Users/mappum/Downloads/and.jpg', function(err, data) {
+ipfs.add('/Users/mappum/hello.txt', function(err, data) {
   if(err) return console.error(err)
   console.log(data)
 });
-/*
+
 ipfs.cat('Qmbvkmk9LFsGneteXk3G7YLqtLVME566ho6ibaQZZVHaC9', function(err, data) {
   console.log(err, data)
 });
-*/

package.json

 {
   "name": "ipfs-api",
-  "version": "0.0.2",
+  "version": "0.0.3-1",
   "description": "An client library for the IPFS API",
   "main": "index.js",
   "dependencies": {
-    "multipart-stream": "^1.0.0",
-    "request": "^2.48.0"
+    "multipart-stream": "^1.0.0"
   },
@@ -10,0 +9,0 @@ "devDependencies": {},

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 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

Deprecated

Maintenance

The maintainer of the package marked it as deprecated. This could indicate that a single version should not be used, or that the package is no longer maintained and any new vulnerabilities will not be fixed.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

5152

increased by22.06%

Dependency count

1

decreased by-50%

Lines of code

166

increased by23.88%

Number of medium maintenance alerts

0

decreased by-100%

Worsened metrics

Number of medium supply chain risk alerts

2

increased by100%

Dependency changes

• - Removedrequest@^2.48.0

• - Removedajv@6.12.6(transitive)

• - Removedasn1@0.2.6(transitive)

• - Removedassert-plus@1.0.0(transitive)

• - Removedasynckit@0.4.0(transitive)

• - Removedaws-sign2@0.7.0(transitive)

• - Removedaws4@1.13.2(transitive)

• - Removedbcrypt-pbkdf@1.0.2(transitive)

• - Removedcaseless@0.12.0(transitive)

• - Removedcombined-stream@1.0.8(transitive)

• - Removedcore-util-is@1.0.2(transitive)

• - Removeddashdash@1.14.1(transitive)

• - Removeddelayed-stream@1.0.0(transitive)

• - Removedecc-jsbn@0.1.2(transitive)

• - Removedextend@3.0.2(transitive)

• - Removedextsprintf@1.3.0(transitive)

• - Removedfast-deep-equal@3.1.3(transitive)

• - Removedfast-json-stable-stringify@2.1.0(transitive)

• - Removedforever-agent@0.6.1(transitive)

• - Removedform-data@2.3.3(transitive)

• - Removedgetpass@0.1.7(transitive)

• - Removedhar-schema@2.0.0(transitive)

• - Removedhar-validator@5.1.5(transitive)

• - Removedhttp-signature@1.2.0(transitive)

• - Removedis-typedarray@1.0.0(transitive)

• - Removedisstream@0.1.2(transitive)

• - Removedjsbn@0.1.1(transitive)

• - Removedjson-schema@0.4.0(transitive)

• - Removedjson-schema-traverse@0.4.1(transitive)

• - Removedjson-stringify-safe@5.0.1(transitive)

• - Removedjsprim@1.4.2(transitive)

• - Removedmime-db@1.52.0(transitive)

• - Removedmime-types@2.1.35(transitive)

• - Removedoauth-sign@0.9.0(transitive)

• - Removedperformance-now@2.1.0(transitive)

• - Removedpsl@1.15.0(transitive)

• - Removedpunycode@2.3.1(transitive)

• - Removedqs@6.5.3(transitive)

• - Removedrequest@2.88.2(transitive)

• - Removedsafe-buffer@5.2.1(transitive)

• - Removedsafer-buffer@2.1.2(transitive)

• - Removedsshpk@1.18.0(transitive)

• - Removedtough-cookie@2.5.0(transitive)

• - Removedtunnel-agent@0.6.0(transitive)

• - Removedtweetnacl@0.14.5(transitive)

• - Removeduri-js@4.4.1(transitive)

• - Removeduuid@3.4.0(transitive)

• - Removedverror@1.10.0(transitive)