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zhangyue
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Reviewed-by: Sabelnikov, Dmitriy <dmitriy.sabelnikov@t-systems.com> Co-authored-by: zhangyue <zhangyue164@huawei.com> Co-committed-by: zhangyue <zhangyue164@huawei.com>
108 lines
8.2 KiB
HTML
108 lines
8.2 KiB
HTML
<a name="obs_04_0045"></a><a name="obs_04_0045"></a>
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<h1 class="topictitle1">Obtaining Bucket Storage Class Information</h1>
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<div id="body43449146"><div class="section" id="obs_04_0045__section5584184924715"><h4 class="sectiontitle">Functions</h4><p class="msonormal" id="obs_04_0045__p37754258">This operation obtains the default storage class of a bucket.</p>
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<p class="msonormal" id="obs_04_0045__p4244010">To perform this operation, you must have the <strong id="obs_04_0045__b20477163881416">GetBucketStoragePolicy</strong> permission. By default, only the bucket owner can perform this operation. The bucket owner can grant the permission to other users by configuring the bucket policy or user policy.</p>
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</div>
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<div class="section" id="obs_04_0045__section38196091"><h4 class="sectiontitle">Request Syntax</h4><div class="codecoloring" codetype="Xml" id="obs_04_0045__screen29719926"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
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<span class="normal">2</span>
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<span class="normal">3</span>
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<span class="normal">4</span></pre></div></td><td class="code"><div><pre><span></span>GET<span class="w"> </span>/?storageClass<span class="w"> </span>HTTP/1.1<span class="w"> </span>
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Host:<span class="w"> </span>bucketname.obs.region.example.com
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Date:<span class="w"> </span>date<span class="w"> </span>
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Authorization:<span class="w"> </span>authorization
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</pre></div></td></tr></table></div>
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</div>
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</div>
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<div class="section" id="obs_04_0045__section8220504"><h4 class="sectiontitle">Request Parameters</h4><p class="msonormal" id="obs_04_0045__p35116889">This request contains no message parameters.</p>
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</div>
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<div class="section" id="obs_04_0045__section6875672"><h4 class="sectiontitle">Request Headers</h4><p class="msonormal" id="obs_04_0045__p25895747">This request uses common headers. For details, see <a href="obs_04_0007.html#obs_04_0007__table25197309">Table 3</a>.</p>
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</div>
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<div class="section" id="obs_04_0045__section61881054"><h4 class="sectiontitle">Request Elements</h4><p class="msonormal" id="obs_04_0045__p20409315">This request contains no elements.</p>
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</div>
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<div class="section" id="obs_04_0045__section20058578"><h4 class="sectiontitle">Response Syntax</h4><div class="codecoloring" codetype="Xml" id="obs_04_0045__screen42541842"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
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<span class="normal">2</span>
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<span class="normal">3</span>
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<span class="normal">4</span>
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<span class="normal">5</span>
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<span class="normal">6</span>
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<span class="normal">7</span>
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<span class="normal">8</span></pre></div></td><td class="code"><div><pre><span></span>HTTP/1.1<span class="w"> </span>status_code<span class="w"> </span>
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Date:<span class="w"> </span>date<span class="w"> </span>
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Content-Type:<span class="w"> </span>type<span class="w"> </span>
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Content-Length:<span class="w"> </span>length<span class="w"> </span>
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<span class="cp"><?xml version="1.0" encoding="UTF-8" standalone="yes"?></span><span class="w"> </span>
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<span class="nt"><StorageClass</span><span class="w"> </span><span class="na">xmlns=</span><span class="s">"http://obs.example.com/doc/2015-06-30/"</span><span class="nt">></span>STANDARD<span class="nt"></StorageClass></span>
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</pre></div></td></tr></table></div>
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</div>
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</div>
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<div class="section" id="obs_04_0045__section46309477"><h4 class="sectiontitle">Response Headers</h4><p class="msonormal" id="obs_04_0045__p1512332591013">The response to the request uses common headers. For details, see <a href="obs_04_0013.html#obs_04_0013__d0e686">Table 1</a>.</p>
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</div>
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<div class="section" id="obs_04_0045__section14132112"><h4 class="sectiontitle">Response Elements</h4><p class="msonormal" id="obs_04_0045__p58876432">This response contains elements to provide details about the storage class information of a bucket. <a href="#obs_04_0045__d0e9764">Table 1</a> describes the elements.</p>
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<div class="tablenoborder"><a name="obs_04_0045__d0e9764"></a><a name="d0e9764"></a><table cellpadding="4" cellspacing="0" summary="" id="obs_04_0045__d0e9764" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Response elements</caption><thead align="left"><tr id="obs_04_0045__row62282452"><th align="left" class="cellrowborder" valign="top" width="39.39%" id="mcps1.3.8.3.2.3.1.1"><p id="obs_04_0045__p11713852">Element</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="60.61%" id="mcps1.3.8.3.2.3.1.2"><p id="obs_04_0045__p16572859">Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="obs_04_0045__row66017644"><td class="cellrowborder" valign="top" width="39.39%" headers="mcps1.3.8.3.2.3.1.1 "><p id="obs_04_0045__p45828915">StorageClass</p>
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</td>
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<td class="cellrowborder" valign="top" width="60.61%" headers="mcps1.3.8.3.2.3.1.2 "><p id="obs_04_0045__p21154655">Default storage class of the bucket.</p>
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<p id="obs_04_0045__p56174175">Type: string. For details about the enumeration types, see <a href="obs_04_0044.html#obs_04_0044__table63485364">Table 1</a>.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class="section" id="obs_04_0045__section60080148"><h4 class="sectiontitle">Error Responses</h4><p class="msonormal" id="obs_04_0045__p14566661">No special error responses are returned. For details about error responses, see <a href="obs_04_0115.html#obs_04_0115__d0e843">Table 2</a>.</p>
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</div>
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<div class="section" id="obs_04_0045__section14482163815396"><h4 class="sectiontitle">Sample Request</h4><div class="codecoloring" codetype="Xml" id="obs_04_0045__screen8484163863919"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
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<span class="normal">2</span>
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<span class="normal">3</span>
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<span class="normal">4</span>
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<span class="normal">5</span>
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<span class="normal">6</span></pre></div></td><td class="code"><div><pre><span></span>GET<span class="w"> </span>/?storageClass<span class="w"> </span>HTTP/1.1
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User-Agent:<span class="w"> </span>curl/7.29.0
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Host:<span class="w"> </span>examplebucket.obs.region.example.com
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Accept:<span class="w"> </span>*/*
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Date:<span class="w"> </span>WED,<span class="w"> </span>01<span class="w"> </span>Jul<span class="w"> </span>2015<span class="w"> </span>03:20:28<span class="w"> </span>GMT
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Authorization:<span class="w"> </span>OBS<span class="w"> </span>H4IPJX0TQTHTHEBQQCEC:0zVTSdKG6OFCIH2dKvmsVGYCQyw=
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</pre></div></td></tr></table></div>
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</div>
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</div>
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<div class="section" id="obs_04_0045__section76081155815"><h4 class="sectiontitle">Sample Response</h4><div class="codecoloring" codetype="Xml" id="obs_04_0045__screen8485113814"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal"> 1</span>
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<span class="normal"> 2</span>
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<span class="normal"> 3</span>
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<span class="normal"> 4</span>
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<span class="normal"> 5</span>
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<span class="normal"> 6</span>
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<span class="normal"> 7</span>
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<span class="normal"> 8</span>
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<span class="normal"> 9</span>
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<span class="normal">10</span>
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<span class="normal">11</span></pre></div></td><td class="code"><div><pre><span></span>HTTP/1.1<span class="w"> </span>200<span class="w"> </span>OK
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Server:<span class="w"> </span>OBS
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x-obs-request-id:<span class="w"> </span>BF260000016436BE45820FDF3A65B42C
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x-obs-id-2:<span class="w"> </span>32AAAQAAEAABAAAQAAEAABAAAQAAEAABCSCju1CZy3ZfRVW5hiNd024lRFdUoqWy
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Content-Type:<span class="w"> </span>application/xml
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Date:<span class="w"> </span>WED,<span class="w"> </span>01<span class="w"> </span>Jul<span class="w"> </span>2015<span class="w"> </span>03:20:28<span class="w"> </span>GMT
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Content-Length:<span class="w"> </span>142
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<span class="cp"><?xml version="1.0" encoding="UTF-8" standalone="yes"?></span>
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<span class="nt"><StorageClass</span><span class="w"> </span><span class="na">xmlns=</span><span class="s">"http://obs.example.com/doc/2015-06-30/"</span><span class="nt">></span>STANDARD<span class="nt"></StorageClass></span>
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</pre></div></td></tr></table></div>
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</div>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="obs_04_0026.html">Advanced Bucket Settings</a></div>
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</div>
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</div>
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