[checkmk-commits] #3228 The BI Treestate painter now exports the aggregation tree as real json structure

Module: check_mk Branch: master Commit: dcece475b73aa96d94a5fc1a7e5005d771b7a271 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=dcece475b73aa9… Author: Lars Michelsen &lt;lm(a)mathias-kettner.de&gt; Date: Tue Mar 1 15:31:14 2016 +0100 #3228 The BI Treestate painter now exports the aggregation tree as real json structure --- .werks/3228 | 7 +++++ ChangeLog | 1 + web/htdocs/bi.py | 65 +++++++++++++++++++++++++++++++++++++++++++++-- web/plugins/views/bi.py | 10 ++++++-- 4 files changed, 79 insertions(+), 4 deletions(-) diff --git a/.werks/3228 b/.werks/3228 new file mode 100644 index 0000000..cde3b7d --- /dev/null +++ b/.werks/3228 @@ -0,0 +1,7 @@ +Title: The BI Treestate painter now exports the aggregation tree as real json structure +Level: 1 +Component: multisite +Compatible: compat +Version: 1.2.9i1 +Date: 1456842643 +Class: feature diff --git a/ChangeLog b/ChangeLog index 2a84e11..fcb7d6b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -55,6 +55,7 @@ Multisite: * 3187 notification view: new filter for log command via regex + * 3228 The BI Treestate painter now exports the aggregation tree as real json structure * 3059 FIX: Fixed highlighting of availability timeline time slices * 3175 FIX: Fix timeranges of graphs that are embedded in a dashboard... * 3076 FIX: fixed broken views in check_mk raw edition diff --git a/web/htdocs/bi.py b/web/htdocs/bi.py index c4d32c1..eea8175 100644 --- a/web/htdocs/bi.py +++ b/web/htdocs/bi.py @@ -1502,6 +1502,69 @@ def ajax_render_tree(): raise MKGeneralException(_("Unknown BI Aggregation %s") % aggr_title) +def render_tree_json(row): + expansion_level = int(html.var("expansion_level", 999)) + + saved_expansion_level = load_ex_level() + treestate = html.get_tree_states('bi') + if expansion_level != saved_expansion_level: + treestate = {} + html.set_tree_states('bi', treestate) + html.save_tree_states() + + + def render_node_json(tree, show_host): + is_leaf = len(tree) == 3 + if is_leaf: + service = tree[2].get("service") + if not service: + title = _("Host status") + else: + title = service + else: + title = tree[2]["title"] + + json_node = { + "title" : title, + # 2 -> This element is currently in a scheduled downtime + # 1 -> One of the subelements is in a scheduled downtime + "in_downtime" : tree[0]["in_downtime"], + "acknowledged" : tree[0]["acknowledged"], + "in_service_period" : tree[0]["in_service_period"], + } + + # Check if we have an assumed state: comparing assumed state (tree[1]) with state (tree[0]) + if tree[1] and tree[0] != tree[1]: + json_node["assumed"] = True + effective_state = tree[1] + else: + json_node["assumed"] = False + effective_state = tree[0] + + json_node["state"] = effective_state["state"] + json_node["output"] = effective_state["output"] + + return json_node + + + def render_subtree_json(node, path, show_host): + json_node = render_node_json(node, show_host) + + is_leaf = len(node) == 3 + if not is_leaf: + json_node["nodes"] = [] + for child_node in node[3]: + if not child_node[2].get("hidden"): + new_path = path + [child_node[2]["title"]] + json_node["nodes"].append(render_subtree_json(child_node, new_path, show_host)) + + return json_node + + root_node = row["aggr_treestate"] + affected_hosts = row["aggr_hosts"] + + return "", render_subtree_json(root_node, [root_node[2]["title"]], len(affected_hosts) > 1) + def render_tree_foldable(row, boxes, omit_root, expansion_level, only_problems, lazy): saved_expansion_level = load_ex_level() @@ -1585,8 +1648,6 @@ def render_tree_foldable(row, boxes, omit_root, expansion_level, only_problems, h += '<ul id="%d:%s" %sclass="subtree">' % (expansion_level or 0, path_id, style) if not omit_content: for node in tree[3]: - estate = node[1] != None and node[1] or node[0] - if not node[2].get("hidden"): new_path = path + [node[2]["title"]] h += '<li>' + render_subtree(node, new_path, show_host) + '</li>\n' diff --git a/web/plugins/views/bi.py b/web/plugins/views/bi.py index 1531213..f0a743a 100644 --- a/web/plugins/views/bi.py +++ b/web/plugins/views/bi.py @@ -299,10 +299,15 @@ def paint_aggr_tree_ltr(row, mirror): h += '</table>' return "aggrtree", h + def paint_aggregated_tree_state(row): - treetype = get_painter_option("aggr_treetype") + if html.is_api_call(): + return bi.render_tree_json(row) + + treetype = get_painter_option("aggr_treetype") expansion_level = int(get_painter_option("aggr_expand")) - only_problems = get_painter_option("aggr_onlyproblems") == "1" + only_problems = get_painter_option("aggr_onlyproblems") == "1" + if treetype == "foldable": return bi.render_tree_foldable(row, False, False, expansion_level, only_problems, lazy=True) elif treetype == "boxes": @@ -314,6 +319,7 @@ def paint_aggregated_tree_state(row): elif treetype == "top-down": return paint_aggr_tree_ltr(row, True) + multisite_painters["aggr_treestate"] = { "title" : _("Aggregation: complete tree"), "short" : _("Tree"),