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osm.etsi.org / osm / NBI / db9dc589ca4ddb7fde50cff07c23b2ea863265cc / . / osm_nbi / html_out.py
blob: a5b1bca1b466376f38887393508c8a91c4020049 [file] [log] [blame]
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]1"""
2Contains html text in variables to make and html response
3"""
4
5import yaml
6from http import HTTPStatus
7
8__author__ = "Alfonso Tierno <alfonso.tiernosepulveda@telefonica.com>"
9
10html_start = """
11 <!DOCTYPE html>
12<html>
13<head>
14 <link href="/osm/static/style.css" rel="stylesheet">
15<title>Welcome to OSM</title>
16</head>
17<body>
18 <div id="osm_topmenu">
19 <div>
tierno2236d202018-05-16 19:05:16 +0200[diff] [blame]20 <a href="https://osm.etsi.org"> <img src="/osm/static/OSM-logo.png" height="42" width="100"
21 style="vertical-align:middle"> </a>
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]22 <a>( {} )</a>
tiernof27c79b2018-03-12 17:08:42 +0100[diff] [blame]23 <a href="/osm/vnfpkgm/v1/vnf_packages_content">VNFDs </a>
24 <a href="/osm/nsd/v1/ns_descriptors_content">NSDs </a>
25 <a href="/osm/nslcm/v1/ns_instances_content">NSs </a>
26 <a href="/osm/admin/v1/users">USERs </a>
27 <a href="/osm/admin/v1/projects">PROJECTs </a>
28 <a href="/osm/admin/v1/tokens">TOKENs </a>
tierno65acb4d2018-04-06 16:42:40 +0200[diff] [blame]29 <a href="/osm/admin/v1/vims">VIMs </a>
tiernof27c79b2018-03-12 17:08:42 +0100[diff] [blame]30 <a href="/osm/admin/v1/tokens?METHOD=DELETE">logout </a>
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]31 </div>
32 </div>
33"""
34
35html_body = """
36<h1>{item}</h1>
37"""
38
39html_end = """
40</body>
tierno2236d202018-05-16 19:05:16 +0200[diff] [blame]41</html>
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]42"""
43
44html_body_error = "<h2> Error <pre>{}</pre> </h2>"
45
46
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]47html_auth2 = """
48<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
49<html>
50<head><META http-equiv="Content-Type" content="text/html; charset=UTF-8">
51 <link href="/osm/static/style.css" rel="stylesheet">
52 <title>OSM Login</title>
53</head>
54<body>
55 <div id="osm_header">
56 <div>
57 <a href="https://osm.etsi.org"> <h1><img src="/osm/static/OSM-logo.png" style="vertical-align:middle"></h1> </a>
58 </div>
59 </div>
60 <div id="osm_error_message">
61 <h1>{error}</h1>
62 </div>
63 <div class="gerritBody" id="osm_body">
64 <h1>Sign in to OSM</h1>
tiernof27c79b2018-03-12 17:08:42 +0100[diff] [blame]65 <form action="/osm/admin/v1/tokens" id="login_form" method="POST">
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]66 <table style="border: 0;">
67 <tr><th>Username</th><td><input id="f_user" name="username" size="25" tabindex="1" type="text"></td></tr>
68 <tr><th>Password</th><td><input id="f_pass" name="password" size="25" tabindex="2" type="password"></td></tr>
69 <tr><td><input tabindex="3" type="submit" value="Sign In"></td></tr>
70 </table>
71 </form>
72 <div style="clear: both; margin-top: 15px; padding-top: 2px; margin-bottom: 15px;">
73 <div id="osm_footer">
74 <div></div>
75 </div>
76 </div>
77 </div>
78 <script src="/osm/static/login.js"> </script>
79</body>
80</html>
81"""
82
83html_upload_body = """
84<form action="/osm{}" method="post" enctype="multipart/form-data">
85 <h3> <table style="border: 0;"> <tr>
86 <td> Upload {} descriptor (tar.gz) file: <input type="file" name="descriptor_file"/> </td>
87 <td> <input type="submit" value="Upload"/> </td>
88 </tr> </table> </h3>
89</form>
90"""
91
tierno65acb4d2018-04-06 16:42:40 +0200[diff] [blame]92html_nslcmop_body = """
93<a href="/osm/nslcm/v1/ns_lcm_op_occs?nsInstanceId={id}">nslcm operations </a>
tierno0ffaa992018-05-09 13:21:56 +0200[diff] [blame]94<a href="/osm/nslcm/v1/vnfrs?nsr-id-ref={id}">VNFRS </a>
tierno65acb4d2018-04-06 16:42:40 +0200[diff] [blame]95<form action="/osm/nslcm/v1/ns_instances/{id}/terminate" method="post" enctype="multipart/form-data">
96 <h3> <table style="border: 0;"> <tr>
97 <td> <input type="submit" value="Terminate"/> </td>
98 </tr> </table> </h3>
99</form>
100"""
101
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]102
103def format(data, request, response, session):
104 """
105 Format a nice html response, depending on the data
106 :param data:
107 :param request: cherrypy request
108 :param response: cherrypy response
109 :return: string with teh html response
110 """
111 response.headers["Content-Type"] = 'text/html'
112 if response.status == HTTPStatus.UNAUTHORIZED.value:
113 if response.headers.get("WWW-Authenticate") and request.config.get("auth.allow_basic_authentication"):
114 response.headers["WWW-Authenticate"] = "Basic" + response.headers["WWW-Authenticate"][6:]
115 return
116 else:
117 return html_auth2.format(error=data)
118 body = html_body.format(item=request.path_info)
119 if response.status and response.status > 202:
120 body += html_body_error.format(yaml.safe_dump(data, explicit_start=True, indent=4, default_flow_style=False))
121 elif isinstance(data, (list, tuple)):
tiernof27c79b2018-03-12 17:08:42 +0100[diff] [blame]122 if request.path_info == "/vnfpkgm/v1/vnf_packages_content":
tierno0f98af52018-03-19 10:28:22 +0100[diff] [blame]123 body += html_upload_body.format(request.path_info, "VNFD")
tiernof27c79b2018-03-12 17:08:42 +0100[diff] [blame]124 elif request.path_info == "/nsd/v1/ns_descriptors_content":
tierno0f98af52018-03-19 10:28:22 +0100[diff] [blame]125 body += html_upload_body.format(request.path_info, "NSD")
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]126 for k in data:
tiernof27c79b2018-03-12 17:08:42 +0100[diff] [blame]127 if isinstance(k, dict):
128 data_id = k.pop("_id", None)
129 elif isinstance(k, str):
130 data_id = k
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]131 body += '<p> <a href="/osm/{url}/{id}">{id}</a>: {t} </p>'.format(url=request.path_info, id=data_id, t=k)
132 elif isinstance(data, dict):
133 if "Location" in response.headers:
134 body += '<a href="{}"> show </a>'.format(response.headers["Location"])
135 else:
tierno2236d202018-05-16 19:05:16 +0200[diff] [blame]136 body += '<a href="/osm/{}?METHOD=DELETE"> <img src="/osm/static/delete.png" height="25" width="25"> </a>'\
137 .format(request.path_info)
tierno65acb4d2018-04-06 16:42:40 +0200[diff] [blame]138 if request.path_info.startswith("/nslcm/v1/ns_instances_content/") or \
139 request.path_info.startswith("/nslcm/v1/ns_instances/"):
140 _id = request.path_info[request.path_info.rfind("/")+1:]
141 body += html_nslcmop_body.format(id=_id)
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]142 body += "<pre>" + yaml.safe_dump(data, explicit_start=True, indent=4, default_flow_style=False) + "</pre>"
tierno0f98af52018-03-19 10:28:22 +0100[diff] [blame]143 elif data is None:
144 if request.method == "DELETE" or "METHOD=DELETE" in request.query_string:
145 body += "<pre> deleted </pre>"
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]146 else:
147 body = str(data)
148 user_text = " "
149 if session:
150 if session.get("username"):
151 user_text += "user: {}".format(session.get("username"))
152 if session.get("project_id"):
153 user_text += ", project: {}".format(session.get("project_id"))
154 return html_start.format(user_text) + body + html_end
tierno2236d202018-05-16 19:05:16 +0200[diff] [blame]155 # yaml.safe_dump(data, explicit_start=True, indent=4, default_flow_style=False)
tiernoc94c3df2018-02-09 15:38:54 +0100[diff] [blame]156 # tags=False,
157 # encoding='utf-8', allow_unicode=True)