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<title>[120858] branches/gsoc14-pip2port/tester.py</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="https://trac.macports.org/changeset/120858">120858</a></dd>
<dt>Author</dt> <dd>gaurav@macports.org</dd>
<dt>Date</dt> <dd>2014-06-10 03:02:02 -0700 (Tue, 10 Jun 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Portfile method improvement</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#branchesgsoc14pip2porttesterpy">branches/gsoc14-pip2port/tester.py</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="branchesgsoc14pip2porttesterpy"></a>
<div class="modfile"><h4>Modified: branches/gsoc14-pip2port/tester.py (120857 => 120858)</h4>
<pre class="diff"><span>
<span class="info">--- branches/gsoc14-pip2port/tester.py        2014-06-10 04:02:10 UTC (rev 120857)
+++ branches/gsoc14-pip2port/tester.py        2014-06-10 10:02:02 UTC (rev 120858)
</span><span class="lines">@@ -19,6 +19,8 @@
</span><span class="cx"> except ImportError:
</span><span class="cx">     import xmlrpc.client as xmlrpclib
</span><span class="cx"> import textwrap
</span><ins>+import string
+import shutil
</ins><span class="cx"> 
</span><span class="cx"> client = xmlrpclib.ServerProxy('http://pypi.python.org/pypi')
</span><span class="cx"> 
</span><span class="lines">@@ -130,6 +132,22 @@
</span><span class="cx">         print &quot;\n&quot;
</span><span class="cx">         return False
</span><span class="cx"> 
</span><ins>+def fetch_url(pkg_name,pkg_version,checksum=False,deps=False):
+    values = client.release_urls(pkg_name,pkg_version)
+    if checksum:
+        for value in values:
+            if value['filename'].split('.')[-1] == 'gz':
+                return fetch(pkg_name,value)
+            
+#    elif deps:
+#        for value in values:
+#            if not value['filename'].split('.')[-1] == 'gz':
+#                return fetch(pkg_name,value)        
+    else:
+        print &quot;\n&quot;
+        for value in values:
+            return fetch(pkg_name,value)        
+
</ins><span class="cx"> def dependencies(pkg_name,pkg_version,deps=False):
</span><span class="cx">     if not deps:
</span><span class="cx">         return
</span><span class="lines">@@ -142,25 +160,29 @@
</span><span class="cx">         list = f.readlines()
</span><span class="cx">         list = [x.strip('\n') for x in list]
</span><span class="cx">         f.close()
</span><ins>+        try:
+            shutil.rmtree('./sources/'+pkg_name+'/EGG-INFO', ignore_errors=True)
+            items = os.listdir('./sources/'+pkg_name)
+            for item in items[:]:
+                if not item.split('.')[-1] == 'gz':
+                    os.remove('./sources/'+pkg_name+'/'+item)
+                    items.remove(item)
+
+            if not items:
+                os.rmdir('./sources/'+pkg_name)
+        except:
+            print &quot;&quot;
</ins><span class="cx">         return list
</span><span class="cx">     except:
</span><ins>+        items = os.listdir('./sources/'+pkg_name)
+        for item in items[:]:
+            if not item.split('.')[-1] == 'gz':
+                os.remove('./sources/'+pkg_name+'/'+item)
+                items.remove(item)
+        if not items:
+            os.rmdir('./sources/'+pkg_name)
</ins><span class="cx">         return False
</span><span class="cx"> 
</span><del>-def fetch_url(pkg_name,pkg_version,checksum=False,deps=False):
-    values = client.release_urls(pkg_name,pkg_version)
-    if checksum:
-        for value in values:
-            if value['filename'].split('.')[-1] == 'gz':
-                return fetch(pkg_name,value)
-            
-#    elif deps:
-#        for value in values:
-#            if not value['filename'].split('.')[-1] == 'gz':
-#                return fetch(pkg_name,value)        
-    else:
-        print &quot;\n&quot;
-        for value in values:
-            return fetch(pkg_name,value)        
</del><span class="cx"> 
</span><span class="cx"> def checksums(pkg_name,pkg_version):
</span><span class="cx">     file_name = fetch_url(pkg_name,pkg_version,True)
</span><span class="lines">@@ -174,23 +196,17 @@
</span><span class="cx">             checksums.insert(0,h.hexdigest())
</span><span class="cx">             checksums.insert(1,hashlib.sha256(f.read()).hexdigest())
</span><span class="cx">             f.close()
</span><ins>+            dir = '/'.join(file_name.split('/')[0:-1])
+            os.remove(file_name)
+            try:
+                os.rmdir(dir)
+            except OSError as ex:
+                print 
</ins><span class="cx">             return checksums
</span><span class="cx">         except:
</span><span class="cx">             print &quot;Error\n&quot;
</span><span class="cx">             return
</span><span class="cx"> 
</span><del>-#def checksum_sha256(pkg_name,pkg_version):
-#    file_name = fetch_url(pkg_name,pkg_version,True)
-#    print file_name
-#    if file_name:
-#        try:
-#            f = open(file_name)
-#            checksum = hashlib.sha256(f.read()).hexdigest()
-#            f.close()
-#            return checksum
-#        except:
-#            print &quot;Error\n&quot;
-#            return
</del><span class="cx"> 
</span><span class="cx"> def create_portfile(dict,file_name,dict2):
</span><span class="cx">     file = open(file_name, 'w')
</span><span class="lines">@@ -204,31 +220,38 @@
</span><span class="cx">     file.write('version             '+dict['version']+'\n')
</span><span class="cx"> #    file.write('categories-append   replaceme\n\n')
</span><span class="cx"> 
</span><del>-    file.write('platforms           darwin\n')    
</del><ins>+    file.write('platforms           darwin\n')
</ins><span class="cx">     file.write('license             '+dict['license']+'\n')
</span><span class="cx">     if dict['maintainer']:
</span><del>-        file.write('maintainer          ' + dict['maintainer'] + '\n\n')
</del><ins>+        file.write('maintainers         ' + ' '.join(dict['maintainer']) + '\n\n')
</ins><span class="cx">     else:
</span><del>-        file.write('maintainer          nomaintainer\n\n')
</del><ins>+        file.write('maintainers         nomaintainer\n\n')
</ins><span class="cx"> 
</span><span class="cx">         
</span><span class="cx">     file.write('description         '+dict['summary']+'\n\n')
</span><span class="cx"> #    file.write('long_description    '+dict['description']+'\n\n')
</span><del>-    lines = textwrap.wrap(dict['description'],width=70)
-    file.write('long_description    ')
-    for line in lines:
-        if line:
-            if not lines.index(line)==0:
-                file.write('                    ')
-            if line == lines[-1]:
-                file.write(line+&quot;\n&quot;)
-            else:
-                file.write(line + &quot; \\\n&quot;)
-
</del><ins>+    description = dict['description']
+    if description:
+#        description = string.replace(description,'{',' ')
+        lines = textwrap.wrap(dict['description'],width=70)
+        file.write('long_description    ')
+        for line in lines:
+            if line:
+                if not lines.index(line)==0:
+                    file.write('                    ')
+                if line == lines[-1]:
+                    file.write(line+&quot;\n&quot;)
+                else:
+                    file.write(line + &quot; \\\n&quot;)
+    else:
+        file.write('long_description    '+'${description}'+'\n\n')
+    
</ins><span class="cx">     file.write('homepage            '+dict['home_page']+'\n')
</span><span class="cx"> 
</span><del>-    master_site = '/'.join(dict2[0]['url'].split('/')[0:-1])
-
</del><ins>+    if dict2:
+        master_site = '/'.join(dict2[0]['url'].split('/')[0:-1])
+    else:
+        master_site = ''
</ins><span class="cx">     file.write('master_sites        '+master_site+'\n')
</span><span class="cx">     file.write('distname            py-'+dict['name']+dict['version']+'\n\n')
</span><span class="cx"> #    rmd160 = checksum_rmd160(dict['name'],dict['version'])
</span><span class="lines">@@ -239,10 +262,15 @@
</span><span class="cx">         file.write('checksums           rmd160  '+checksums_values[0]+' \\\n')
</span><span class="cx">         file.write('                    sha256  '+checksums_values[1]+'\n\n')
</span><span class="cx"> 
</span><del>-    file.write('python.versions     25 26 27\n\n')
</del><ins>+    python_vers = dict['requires_python']
+    if python_vers:
+        file.write('python.versions     25 26 27 '+dict['requires_python']+'\n\n')
+    else:
+        file.write('python.versions     25 26 27\n\n')
+    
</ins><span class="cx">     file.write('if {${name} ne ${subport}} {\n')
</span><span class="cx">     file.write('    depends_build       port:py${python.version}-setuptools\n')
</span><del>-    deps = dependencies(dict['name'],dict['version'])
</del><ins>+    deps = dependencies(dict['name'],dict['version'],True)
</ins><span class="cx">     if deps:
</span><span class="cx">         for dep in deps:
</span><span class="cx">             file.write('                        port:py-'+dep+'\n')
</span><span class="lines">@@ -252,6 +280,7 @@
</span><span class="cx">     file.write('    livecheck.type      regex\n')
</span><span class="cx">     file.write('    livecheck.url       ${master_sites}\n')
</span><span class="cx"> #    file.write('    livecheck.regex     \n')
</span><ins>+    file.write('}\n')
</ins><span class="cx"> 
</span><span class="cx"> #    file.write('    post-destroot {\n')
</span><span class="cx"> 
</span><span class="lines">@@ -262,19 +291,20 @@
</span><span class="cx"> def print_portfile(pkg_name,pkg_version=None):
</span><span class="cx">     print &quot;\n&quot;
</span><span class="cx">     root_dir = os.path.abspath(&quot;./sources&quot;)
</span><del>-    home_dir = os.path.join(root_dir,pkg_name)
-    src_dir = os.path.join(home_dir,&quot;PortFile&quot;)
</del><ins>+    port_dir = os.path.join(root_dir,'Python')
+    home_dir = os.path.join(port_dir,pkg_name)
+#    src_dir = os.path.join(home_dir,&quot;PortFile&quot;)
</ins><span class="cx">     if not os.path.exists(root_dir):
</span><span class="cx">         os.makedirs(root_dir)
</span><ins>+    if not os.path.exists(port_dir):
+        os.makedirs(port_dir)
</ins><span class="cx">     if not os.path.exists(home_dir):
</span><span class="cx">         os.makedirs(home_dir)
</span><del>-    if not os.path.exists(src_dir):
-        os.makedirs(src_dir)
</del><span class="cx"> 
</span><span class="cx">     dict = client.release_data(pkg_name,pkg_version)
</span><span class="cx">     dict2 = client.release_urls(pkg_name,pkg_version)
</span><span class="cx"> 
</span><del>-    file_name = os.path.join(src_dir,&quot;Test_Portfile&quot;)
</del><ins>+    file_name = os.path.join(home_dir,&quot;Portfile&quot;)
</ins><span class="cx"> #    try:
</span><span class="cx"> #        create_portfile(dict,file_name,dict2)
</span><span class="cx"> #        print &quot;SUCCESS\n&quot;
</span><span class="lines">@@ -298,7 +328,7 @@
</span><span class="cx">                         dest='package_fetch', nargs=2, required=False, 
</span><span class="cx">                         help='Fetches distfiles for a package by &lt;package_name&gt; and &lt;package_version&gt;')
</span><span class="cx">     parser.add_argument('-p', '--portfile', action='store', type=str,
</span><del>-                        dest='package_portfile', nargs=2, required=False, 
</del><ins>+                        dest='package_portfile', nargs='*', required=False, 
</ins><span class="cx">                         help='Prints the portfile for a package by &lt;package_name&gt; and &lt;package_version&gt;')
</span><span class="cx">     options = parser.parse_args()
</span><span class="cx"> #    print options
</span><span class="lines">@@ -342,8 +372,9 @@
</span><span class="cx"> #            print &quot;PORTFILE %s %s\n&quot; % (pkg_name,pkg_version)
</span><span class="cx">             print_portfile(pkg_name,pkg_version)
</span><span class="cx">         else:
</span><del>-            if client.package_releases(pkg_name):
-                pkg_version = client.packages_releases(pkg_name)[0]
</del><ins>+            vers = client.package_releases(pkg_name)
+            if vers:
+                pkg_version = vers[0]
</ins><span class="cx"> #                print &quot;PORTFILE %s %s\n&quot; % (pkg_name,pkg_version)
</span><span class="cx">                 print_portfile(pkg_name,pkg_version)
</span><span class="cx">         return
</span></span></pre>
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