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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
| commit | 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 (patch) | |
| tree | e5d88d25d870d5dedacb6bbdbe2a966086a0a5cf /src/civetweb/test/resource_script_demo.lua | |
| parent | Initial commit. (diff) | |
| download | ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.tar.xz ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.zip | |
Adding upstream version 14.2.21.upstream/14.2.21upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/civetweb/test/resource_script_demo.lua')
| -rw-r--r-- | src/civetweb/test/resource_script_demo.lua | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/src/civetweb/test/resource_script_demo.lua b/src/civetweb/test/resource_script_demo.lua new file mode 100644 index 00000000..e21e4654 --- /dev/null +++ b/src/civetweb/test/resource_script_demo.lua @@ -0,0 +1,124 @@ +-- This is a Lua script that handles sub-resources, e.g. resource_script_demo.lua/path/file.ext
+
+scriptUri = "resource_script_demo.lua"
+envVar = "resource_script_demo_storage"
+
+resourcedir = os.getenv(envVar) or "R:\\RESOURCEDIR"
+method = mg.request_info.request_method:upper()
+
+if resourcedir then
+ attr = lfs.attributes(resourcedir)
+end
+
+if (not mg.request_info.uri:find(scriptUri)) or (not resourcedir) or (not attr) or (attr.mode~="directory") then
+ mg.write("HTTP/1.0 500 OK\r\n")
+ mg.write("Connection: close\r\n")
+ mg.write("Content-Type: text/html; charset=utf-8\r\n")
+ mg.write("\r\n")
+ mg.write("<html><head><title>Civetweb Lua script resource handling test</title></head>\r\n")
+ mg.write("<body>\r\nServer error.<br>\r\n")
+ mg.write("The server admin must make sure this script is available as URI " .. scriptUri .. "<br>\r\n")
+ mg.write("The server admin must set the environment variable " .. envVar .. " to a directory.<br>\r\n")
+ mg.write("</body>\r\n</html>\r\n")
+ return
+end
+subresource = mg.request_info.uri:match(scriptUri .. "/(.*)")
+
+if not subresource then
+ if method=="GET" then
+ mg.write("HTTP/1.0 200 OK\r\n")
+ mg.write("Connection: close\r\n")
+ mg.write("Content-Type: text/html; charset=utf-8\r\n")
+ mg.write("\r\n")
+ mg.write("<html><head><title>Civetweb Lua script resource handling test</title></head>\r\n")
+ mg.write("<body>No resource specified.<br>resourcedir is " .. resourcedir .. "</body></html>\r\n")
+ else
+ mg.write("HTTP/1.0 405 Method Not Allowed\r\n")
+ mg.write("Connection: close\r\n")
+ mg.write("Content-Type: text/html; charset=utf-8\r\n")
+ mg.write("\r\n")
+ mg.write("<html><head><title>Civetweb Lua script resource handling test</title></head>\r\n")
+ mg.write("<body>Method not allowed.</body></html>\r\n")
+ end
+ return
+end
+
+
+if method=="GET" then
+ file = resourcedir .. "/" .. subresource
+ if lfs.attributes(file) then
+ mg.send_file(file)
+ else
+ mime = mg.get_mime_type(file)
+ mg.write("HTTP/1.0 404 Not Found\r\n")
+ mg.write("Connection: close\r\n")
+ mg.write("Content-Type: text/html; charset=utf-8\r\n")
+ mg.write("\r\n")
+ mg.write("<html><head><title>Civetweb Lua script resource handling test</title></head>\r\n")
+ mg.write("<body>Resource of type \"" .. mime .. "\" not found.</body></html>\r\n")
+ end
+ return
+end
+
+if method=="PUT" then
+ file = resourcedir .. "/" .. subresource
+ mime = mg.get_mime_type(file)
+ if lfs.attributes(file) then
+ mg.write("HTTP/1.0 405 Method Not Allowed\r\n")
+ mg.write("Connection: close\r\n")
+ mg.write("Content-Type: text/html; charset=utf-8\r\n")
+ mg.write("\r\n")
+ mg.write("<html><head><title>Civetweb Lua script resource handling test</title></head>\r\n")
+ mg.write("<body>Resource of type \"" .. mime .. "\" already exists.</body></html>\r\n")
+ else
+ local f = io.open(file, "w")
+
+ local data = {}
+ repeat
+ local l = mg.read();
+ data[#data+1] = l;
+ until ((l == "") or (l == nil));
+
+ f:write(table.concat(data, ""))
+ f:close()
+ mg.write("HTTP/1.0 200 OK\r\n")
+ mg.write("Connection: close\r\n")
+ mg.write("Content-Type: text/html; charset=utf-8\r\n")
+ mg.write("\r\n")
+ mg.write("<html><head><title>Civetweb Lua script resource handling test</title></head>\r\n")
+ mg.write("<body>Resource of type \"" .. mime .. "\" created.</body></html>\r\n")
+ end
+ return
+end
+
+if method=="DELETE" then
+ file = resourcedir .. "/" .. subresource
+ mime = mg.get_mime_type(file)
+ if lfs.attributes(file) then
+ os.remove(file)
+ mg.write("HTTP/1.0 200 OK\r\n")
+ mg.write("Connection: close\r\n")
+ mg.write("Content-Type: text/html; charset=utf-8\r\n")
+ mg.write("\r\n")
+ mg.write("<html><head><title>Civetweb Lua script resource handling test</title></head>\r\n")
+ mg.write("<body>Resource of type \"" .. mime .. "\" deleted.</body></html>\r\n")
+ else
+ mime = mg.get_mime_type(file)
+ mg.write("HTTP/1.0 404 Not Found\r\n")
+ mg.write("Connection: close\r\n")
+ mg.write("Content-Type: text/html; charset=utf-8\r\n")
+ mg.write("\r\n")
+ mg.write("<html><head><title>Civetweb Lua script resource handling test</title></head>\r\n")
+ mg.write("<body>Resource of type \"" .. mime .. "\" not found.</body></html>\r\n")
+ end
+ return
+end
+
+-- Any other method
+mg.write("HTTP/1.0 405 Method Not Allowed\r\n")
+mg.write("Connection: close\r\n")
+mg.write("Content-Type: text/html; charset=utf-8\r\n")
+mg.write("\r\n")
+mg.write("<html><head><title>Civetweb Lua script resource handling test</title></head>\r\n")
+mg.write("<body>Method not allowed.</body></html>\r\n")
+
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