Merge pull request #625 from ipfs/feat/awesome-dag-pb

feat/awesome dag-pb

Author: daviddias

.aegir.js

@@ -9,4 +9,5 @@ module.exports = {
       included: false
     }]
   }
-}
+}
+

examples/bundle-browserify/index.js

@@ -5,7 +5,7 @@ var IPFS = require('ipfs')
 // Create the IPFS node instance
 // for simplicity, we create a new repo everytime the node
 // is created, because you can't init already existing repos
-const repoPath = '' + Math.random()
+const repoPath = String(Math.random())
 const node = new IPFS(repoPath)
 const concat = require('concat-stream')
 

examples/bundle-webpack/src/App.js

@@ -26,7 +26,7 @@ class App extends React.Component {
 
       // for simplicity, we create a new repo everytime the node
       // is created, because you can't init already existing repos
-      const repoPath = '' + Math.random()
+      const repoPath = String(Math.random())
       node = new IPFS(repoPath)
 
       node.init({ emptyRepo: true, bits: 2048 }, function (err) {

examples/bundle-webpack/webpack.config.js

@@ -1,3 +1,5 @@
+'use strict'
+
 var path = require('path')
 var webpack = require('webpack')
 

package.json

@@ -54,14 +54,15 @@
     "buffer-loader": "0.0.1",
     "chai": "^3.5.0",
     "detect-node": "^2.0.3",
+    "eslint-plugin-react": "^6.7.1",
     "execa": "^0.5.0",
     "expose-loader": "^0.7.1",
     "form-data": "^2.1.2",
     "fs-pull-blob-store": "^0.4.1",
     "gulp": "^3.9.1",
-    "interface-ipfs-core": "^0.18.4",
+    "interface-ipfs-core": "^0.22.0",
     "left-pad": "^1.1.3",
-    "lodash": "^4.17.1",
+    "lodash": "^4.17.2",
     "ncp": "^2.0.0",
     "nexpect": "^0.5.0",
     "pre-commit": "^1.1.3",
@@ -70,7 +71,7 @@
     "transform-loader": "^0.2.3"
   },
   "dependencies": {
-    "async": "^2.1.2",
+    "async": "^2.1.4",
     "bl": "^1.1.2",
     "boom": "^4.2.0",
     "debug": "^2.3.3",
@@ -79,17 +80,17 @@
     "hapi": "^15.2.0",
     "hapi-set-header": "^1.0.2",
     "idb-pull-blob-store": "^0.5.1",
-    "ipfs-api": "^11.1.0",
+    "ipfs-api": "^12.0.0",
     "ipfs-bitswap": "^0.8.1",
     "ipfs-block": "^0.5.0",
     "ipfs-block-service": "^0.7.0",
     "ipfs-multipart": "^0.1.0",
     "ipfs-repo": "^0.11.1",
     "ipfs-unixfs": "^0.1.5",
-    "ipfs-unixfs-engine": "^0.13.0",
-    "ipld-resolver": "^0.2.0",
+    "ipfs-unixfs-engine": "^0.14.0",
+    "ipld-resolver": "^0.3.0",
     "isstream": "^0.1.2",
-    "joi": "^9.2.0",
+    "joi": "^10.0.1",
     "libp2p-ipfs": "^0.15.0",
     "libp2p-ipfs-browser": "^0.16.0",
     "lodash.flatmap": "^4.5.0",
@@ -99,12 +100,12 @@
     "lodash.sortby": "^4.7.0",
     "lodash.values": "^4.3.0",
     "mafmt": "^2.1.2",
-    "multiaddr": "^2.0.3",
+    "multiaddr": "^2.1.1",
     "multihashes": "^0.2.2",
     "path-exists": "^3.0.0",
     "peer-book": "^0.3.0",
     "peer-id": "^0.8.0",
-    "peer-info": "^0.8.0",
+    "peer-info": "^0.8.1",
     "promisify-es6": "^1.0.2",
     "pull-file": "^1.0.0",
     "pull-paramap": "^1.2.1",
@@ -114,7 +115,7 @@
     "pull-stream-to-stream": "^1.3.3",
     "pull-zip": "^2.0.1",
     "read-pkg-up": "^2.0.0",
-    "readable-stream": "^1.1.14",
+    "readable-stream": "1.1.14",
     "stream-to-pull-stream": "^1.7.2",
     "tar-stream": "^1.5.2",
     "temp": "^0.8.3",
@@ -147,4 +148,4 @@
     "nginnever <[email protected]>",
     "npmcdn-to-unpkg-bot <[email protected]>"
   ]
-}
+}

src/cli/commands/object/get.js

@@ -16,15 +16,29 @@ module.exports = {
   handler (argv) {
     waterfall([
       (cb) => utils.getIPFS(cb),
-      (ipfs, cb) => ipfs.object.get(argv.key, {enc: 'base58'}, cb),
-      (node, cb) => node.toJSON(cb)
-    ], (err, nodeJson) => {
+      (ipfs, cb) => ipfs.object.get(argv.key, {enc: 'base58'}, cb)
+    ], (err, node) => {
       if (err) {
         throw err
       }
+      const nodeJSON = node.toJSON()
 
-      nodeJson.Data = nodeJson.Data ? nodeJson.Data.toString() : ''
-      console.log(JSON.stringify(nodeJson))
+      nodeJSON.data = nodeJSON.data ? nodeJSON.data.toString() : ''
+
+      const answer = {
+        Data: nodeJSON.data,
+        Hash: nodeJSON.multihash,
+        Size: nodeJSON.size,
+        Links: nodeJSON.links.map((l) => {
+          return {
+            Name: l.name,
+            Size: l.size,
+            Hash: l.multihash
+          }
+        })
+      }
+
+      console.log(JSON.stringify(answer))
     })
   }
 }

src/cli/commands/object/links.js

@@ -25,7 +25,12 @@ module.exports = {
 
         links.forEach((link) => {
           link = link.toJSON()
-          console.log(link.Hash, link.Size, link.Name)
+
+          console.log(
+            link.multihash,
+            link.size,
+            link.name
+          )
         })
       })
     })

src/cli/commands/object/new.js

@@ -16,14 +16,15 @@ module.exports = {
   handler (argv) {
     waterfall([
       (cb) => utils.getIPFS(cb),
-      (ipfs, cb) => ipfs.object.new(cb),
-      (node, cb) => node.toJSON(cb)
+      (ipfs, cb) => ipfs.object.new(cb)
     ], (err, node) => {
       if (err) {
         throw err
       }
 
-      console.log(node.Hash)
+      const nodeJSON = node.toJSON()
+
+      console.log(nodeJSON.multihash)
     })
   }
 }

src/cli/commands/object/patch/add-link.js

@@ -5,8 +5,7 @@ const debug = require('debug')
 const log = debug('cli:object')
 const dagPB = require('ipld-dag-pb')
 const DAGLink = dagPB.DAGLink
-const waterfall = require('async/waterfall')
-const parallel = require('async/parallel')
+const series = require('async/series')
 log.error = debug('cli:object:error')
 
 module.exports = {
@@ -17,29 +16,46 @@ module.exports = {
   builder: {},
 
   handler (argv) {
-    waterfall([
-      (cb) => utils.getIPFS(cb),
-      (ipfs, cb) => waterfall([
-        (cb) => ipfs.object.get(argv.ref, {enc: 'base58'}, cb),
-        (linkedObj, cb) => parallel([
-          (cb) => linkedObj.size(cb),
-          (cb) => linkedObj.multihash(cb)
-        ], cb)
-      ], (err, stats) => {
-        if (err) {
-          return cb(err)
-        }
-
-        const link = new DAGLink(argv.name, stats[0], stats[1])
-        ipfs.object.patch.addLink(argv.root, link, {enc: 'base58'}, cb)
-      }),
-      (node, cb) => node.toJSON(cb)
-    ], (err, node) => {
+    let ipfs
+    let nodeA
+    let nodeB
+
+    series([
+      (cb) => {
+        utils.getIPFS((err, _ipfs) => {
+          if (err) {
+            return cb(err)
+          }
+          ipfs = _ipfs
+          cb()
+        })
+      },
+      (cb) => {
+        ipfs.object.get(argv.ref, {enc: 'base58'}, (err, node) => {
+          if (err) {
+            return cb(err)
+          }
+          nodeA = node
+          cb()
+        })
+      },
+      (cb) => {
+        const link = new DAGLink(argv.name, nodeA.size, nodeA.multihash)
+
+        ipfs.object.patch.addLink(argv.root, link, {enc: 'base58'}, (err, node) => {
+          if (err) {
+            return cb(err)
+          }
+          nodeB = node
+          cb()
+        })
+      }
+    ], (err) => {
       if (err) {
         throw err
       }
 
-      console.log(node.Hash)
+      console.log(nodeB.toJSON().multihash)
     })
   }
 }

src/cli/commands/object/patch/append-data.js

@@ -11,14 +11,14 @@ log.error = debug('cli:object:error')
 function appendData (key, data) {
   waterfall([
     (cb) => utils.getIPFS(cb),
-    (ipfs, cb) => ipfs.object.patch.appendData(key, data, {enc: 'base58'}, cb),
-    (node, cb) => node.toJSON(cb)
+    (ipfs, cb) => ipfs.object.patch.appendData(key, data, {enc: 'base58'}, cb)
   ], (err, node) => {
     if (err) {
       throw err
     }
+    const nodeJSON = node.toJSON()
 
-    console.log(node.Hash)
+    console.log(nodeJSON.multihash)
   })
 }