ocean protocol react sample tutorial

Comment

0

<span class="token keyword">async</span> <span class="token function">consumeAsset</span> <span class="token punctuation">(</span> <span class="token punctuation">)</span> <span class="token punctuation">{</span>
    <span class="token keyword">try</span> <span class="token punctuation">{</span>
      <span class="token comment">// get all accounts</span>
      <span class="token keyword">const</span> accounts <span class="token operator">=</span> <span class="token keyword">await</span> <span class="token keyword">this</span> <span class="token punctuation">.</span> state <span class="token punctuation">.</span> ocean <span class="token punctuation">.</span> accounts <span class="token punctuation">.</span> <span class="token function">list</span> <span class="token punctuation">(</span> <span class="token punctuation">)</span>
      <span class="token comment">// get our registered asset</span>
      <span class="token keyword">const</span> consumeAsset <span class="token operator">=</span> <span class="token keyword">this</span> <span class="token punctuation">.</span> state <span class="token punctuation">.</span> ddo
      <span class="token comment">// get service we want to execute</span>
      <span class="token keyword">const</span> service <span class="token operator">=</span> consumeAsset <span class="token punctuation">.</span> <span class="token function">findServiceByType</span> <span class="token punctuation">(</span> <span class="token string">'access'</span> <span class="token punctuation">)</span>
      <span class="token comment">// order service agreement</span>
      <span class="token keyword">const</span> agreement <span class="token operator">=</span> <span class="token keyword">await</span> <span class="token keyword">this</span> <span class="token punctuation">.</span> state <span class="token punctuation">.</span> ocean <span class="token punctuation">.</span> assets <span class="token punctuation">.</span> <span class="token function">order</span> <span class="token punctuation">(</span>
        consumeAsset <span class="token punctuation">.</span> id <span class="token punctuation">,</span>
        service <span class="token punctuation">.</span> index <span class="token punctuation">,</span>
        accounts <span class="token punctuation">[</span> <span class="token number">0</span> <span class="token punctuation">]</span>
      <span class="token punctuation">)</span>
      <span class="token comment">// consume it</span>
      <span class="token keyword">await</span> <span class="token keyword">this</span> <span class="token punctuation">.</span> state <span class="token punctuation">.</span> ocean <span class="token punctuation">.</span> assets <span class="token punctuation">.</span> <span class="token function">consume</span> <span class="token punctuation">(</span>
        agreement <span class="token punctuation">,</span>
        consumeAsset <span class="token punctuation">.</span> id <span class="token punctuation">,</span>
        service <span class="token punctuation">.</span> index <span class="token punctuation">,</span>
        accounts <span class="token punctuation">[</span> <span class="token number">0</span> <span class="token punctuation">]</span> <span class="token punctuation">,</span>
        <span class="token string">''</span> <span class="token punctuation">,</span>
        <span class="token number">0</span>
      <span class="token punctuation">)</span>
    <span class="token punctuation">}</span> <span class="token keyword">catch</span> <span class="token punctuation">(</span> <span class="token class-name">error</span> <span class="token punctuation">)</span> <span class="token punctuation">{</span>
      console <span class="token punctuation">.</span> <span class="token function">error</span> <span class="token punctuation">(</span> error <span class="token punctuation">.</span> message <span class="token punctuation">)</span>
    <span class="token punctuation">}</span>
  <span class="token punctuation">}</span>

Popularity 1/10 Helpfulness 1/10 Language html

Source: itzone.com.vn

Tags: html ocean

Share

Link to this answer
Share Copy Link

Contributed on Jun 25 2022

akileus

0 Answers Avg Quality 2/10

ocean protocol react sample tutorial

Comment

0

<span class="token keyword">async</span> <span class="token function">componentDidMount</span> <span class="token punctuation">(</span> <span class="token punctuation">)</span> <span class="token punctuation">{</span>
    <span class="token keyword">const</span> ocean <span class="token operator">=</span> <span class="token keyword">await</span> <span class="token keyword">new</span> <span class="token class-name">Ocean <span class="token punctuation">.</span> getInstance</span> <span class="token punctuation">(</span> <span class="token punctuation">{</span>
      web3Provider <span class="token punctuation">:</span> web3 <span class="token punctuation">,</span>
      nodeUri <span class="token punctuation">:</span> <span class="token string">'https://nile.dev-ocean.com'</span> <span class="token punctuation">,</span>
      aquariusUri <span class="token punctuation">:</span> <span class="token string">'https://aquarius.marketplace.dev-ocean.com'</span> <span class="token punctuation">,</span>
      brizoUri <span class="token punctuation">:</span> <span class="token string">'https://brizo.marketplace.dev-ocean.com'</span> <span class="token punctuation">,</span>
      brizoAddress <span class="token punctuation">:</span> <span class="token string">'0x4aaab179035dc57b35e2ce066919048686f82972'</span> <span class="token punctuation">,</span>
      secretStoreUri <span class="token punctuation">:</span> <span class="token string">'https://secret-store.nile.dev-ocean.com'</span> <span class="token punctuation">,</span>
      <span class="token comment">// local Spree connection</span>
      <span class="token comment">// nodeUri: 'http://localhost:8545',</span>
      <span class="token comment">// aquariusUri: 'http://aquarius:5000',</span>
      <span class="token comment">// brizoUri: 'http://localhost:8030',</span>
      <span class="token comment">// brizoAddress: '0x00bd138abd70e2f00903268f3db08f2d25677c9e',</span>
      <span class="token comment">// secretStoreUri: 'http://localhost:12001',</span>
      verbose <span class="token punctuation">:</span> <span class="token boolean">true</span>
    <span class="token punctuation">}</span> <span class="token punctuation">)</span>
    <span class="token keyword">this</span> <span class="token punctuation">.</span> <span class="token function">setState</span> <span class="token punctuation">(</span> <span class="token punctuation">{</span> ocean <span class="token punctuation">}</span> <span class="token punctuation">)</span>
    console <span class="token punctuation">.</span> <span class="token function">log</span> <span class="token punctuation">(</span> <span class="token string">'Finished loading contracts.'</span> <span class="token punctuation">)</span>
  <span class="token punctuation">}</span>

Popularity 1/10 Helpfulness 1/10 Language html

Source: itzone.com.vn

Tags: html ocean

Share

Link to this answer
Share Copy Link

Contributed on Jun 25 2022

akileus

0 Answers Avg Quality 2/10

ocean protocol react sample tutorial

Comment

0

<span class="token function">npm</span> i <span class="token operator">&amp;&amp;</span> <span class="token function">npm</span> run start

Popularity 1/10 Helpfulness 1/10 Language html

Source: itzone.com.vn

Tags: html ocean

Share

Link to this answer
Share Copy Link

Contributed on Jun 25 2022

akileus

0 Answers Avg Quality 2/10

ocean protocol react sample tutorial

Comment

0

<span class="token keyword">async</span> <span class="token function">registerAsset</span> <span class="token punctuation">(</span> <span class="token punctuation">)</span> <span class="token punctuation">{</span>
    <span class="token keyword">try</span> <span class="token punctuation">{</span>
      <span class="token keyword">const</span> accounts <span class="token operator">=</span> <span class="token keyword">await</span> <span class="token keyword">this</span> <span class="token punctuation">.</span> state <span class="token punctuation">.</span> ocean <span class="token punctuation">.</span> accounts <span class="token punctuation">.</span> <span class="token function">list</span> <span class="token punctuation">(</span> <span class="token punctuation">)</span>
      <span class="token keyword">const</span> ddo <span class="token operator">=</span> <span class="token keyword">await</span> <span class="token keyword">this</span> <span class="token punctuation">.</span> state <span class="token punctuation">.</span> ocean <span class="token punctuation">.</span> assets <span class="token punctuation">.</span> <span class="token function">create</span> <span class="token punctuation">(</span> asset <span class="token punctuation">,</span> accounts <span class="token punctuation">[</span> <span class="token number">0</span> <span class="token punctuation">]</span> <span class="token punctuation">)</span>
      console <span class="token punctuation">.</span> <span class="token function">log</span> <span class="token punctuation">(</span> <span class="token string">'Asset successfully submitted.'</span> <span class="token punctuation">)</span>
      console <span class="token punctuation">.</span> <span class="token function">log</span> <span class="token punctuation">(</span> ddo <span class="token punctuation">)</span>
      <span class="token comment">// keep track of this registered asset for consumption later on</span>
      <span class="token keyword">this</span> <span class="token punctuation">.</span> <span class="token function">setState</span> <span class="token punctuation">(</span> <span class="token punctuation">{</span> ddo <span class="token punctuation">}</span> <span class="token punctuation">)</span>
      <span class="token function">alert</span> <span class="token punctuation">(</span>
        <span class="token string">'Asset successfully submitted. Look into your console to see the response DDO object.'</span>
      <span class="token punctuation">)</span>
    <span class="token punctuation">}</span> <span class="token keyword">catch</span> <span class="token punctuation">(</span> <span class="token class-name">error</span> <span class="token punctuation">)</span> <span class="token punctuation">{</span>
      console <span class="token punctuation">.</span> <span class="token function">error</span> <span class="token punctuation">(</span> error <span class="token punctuation">.</span> message <span class="token punctuation">)</span>
    <span class="token punctuation">}</span>
<span class="token punctuation">}</span>

Popularity 1/10 Helpfulness 1/10 Language html

Source: itzone.com.vn

Tags: html ocean

Share

Link to this answer
Share Copy Link

Contributed on Jun 25 2022

akileus

0 Answers Avg Quality 2/10

ocean protocol react sample tutorial

Comment

0

<span class="token keyword">const</span> AssetModel <span class="token operator">=</span> <span class="token punctuation">{</span>
  <span class="token comment">// OEP-08 Attributes</span>
  <span class="token comment">// https://github.com/oceanprotocol/OEPs/tree/master/8</span>
  main <span class="token punctuation">:</span> <span class="token punctuation">{</span>
    type <span class="token punctuation">:</span> <span class="token string">'dataset'</span> <span class="token punctuation">,</span>
    name <span class="token punctuation">:</span> <span class="token string">''</span> <span class="token punctuation">,</span>
    dateCreated <span class="token punctuation">:</span> <span class="token string">''</span> <span class="token punctuation">,</span>
    author <span class="token punctuation">:</span> <span class="token string">''</span> <span class="token punctuation">,</span>
    license <span class="token punctuation">:</span> <span class="token string">''</span> <span class="token punctuation">,</span>
    price <span class="token punctuation">:</span> <span class="token string">'0'</span> <span class="token punctuation">,</span>
    files <span class="token punctuation">:</span> <span class="token punctuation">[</span> <span class="token punctuation">]</span>
  <span class="token punctuation">}</span> <span class="token punctuation">,</span>
  additionalInformation <span class="token punctuation">:</span> <span class="token punctuation">{</span>
    description <span class="token punctuation">:</span> <span class="token string">''</span> <span class="token punctuation">,</span>
    copyrightHolder <span class="token punctuation">:</span> <span class="token string">''</span> <span class="token punctuation">,</span>
    categories <span class="token punctuation">:</span> <span class="token punctuation">[</span> <span class="token punctuation">]</span>
  <span class="token punctuation">}</span>
<span class="token punctuation">}</span> <span class="token punctuation">;</span>

Popularity 1/10 Helpfulness 1/10 Language html

Source: itzone.com.vn

Tags: html ocean

Share

Link to this answer
Share Copy Link

Contributed on Jun 25 2022

akileus

0 Answers Avg Quality 2/10

ocean protocol react sample tutorial

Comment

0

<span class="token keyword">async</span> <span class="token function">searchAssets</span> <span class="token punctuation">(</span> <span class="token punctuation">)</span> <span class="token punctuation">{</span>
    <span class="token keyword">try</span> <span class="token punctuation">{</span>
      <span class="token keyword">const</span> search <span class="token operator">=</span> <span class="token keyword">await</span> <span class="token keyword">this</span> <span class="token punctuation">.</span> state <span class="token punctuation">.</span> ocean <span class="token punctuation">.</span> assets <span class="token punctuation">.</span> <span class="token function">search</span> <span class="token punctuation">(</span>
        <span class="token string">'10 Monkey Species Small'</span>
      <span class="token punctuation">)</span>
      <span class="token keyword">this</span> <span class="token punctuation">.</span> <span class="token function">setState</span> <span class="token punctuation">(</span> <span class="token punctuation">{</span> results <span class="token punctuation">:</span> search <span class="token punctuation">.</span> results <span class="token punctuation">}</span> <span class="token punctuation">)</span>
      console <span class="token punctuation">.</span> <span class="token function">log</span> <span class="token punctuation">(</span> search <span class="token punctuation">)</span>
      <span class="token function">alert</span> <span class="token punctuation">(</span>
        <span class="token string">'Asset successfully retrieved. Look into your console to see the search response.'</span>
      <span class="token punctuation">)</span>
    <span class="token punctuation">}</span> <span class="token keyword">catch</span> <span class="token punctuation">(</span> <span class="token class-name">error</span> <span class="token punctuation">)</span> <span class="token punctuation">{</span>
      console <span class="token punctuation">.</span> <span class="token function">error</span> <span class="token punctuation">(</span> error <span class="token punctuation">.</span> message <span class="token punctuation">)</span>
    <span class="token punctuation">}</span>
<span class="token punctuation">}</span>

Popularity 1/10 Helpfulness 1/10 Language html

Source: itzone.com.vn

Tags: ocean html

Share

Link to this answer
Share Copy Link

Contributed on Jun 25 2022

akileus

0 Answers Avg Quality 2/10

ocean protocol react sample tutorial

Contents

More Related Answers

ocean protocol react sample tutorial

Closely Related Answers

ocean protocol react sample tutorial

ocean protocol react sample tutorial

ocean protocol react sample tutorial

ocean protocol react sample tutorial

ocean protocol react sample tutorial

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.