Beispiel #1
0
    def phase1(self, request, sourceNames, timestamps, eventGrid,
               sourceEvents):
        # phase1 rendering: table, but boxes do not overlap
        data = ""
        if not timestamps:
            return data
        lastDate = None
        for r in range(0, len(timestamps)):
            chunkstrip = eventGrid[r]
            # chunkstrip is a horizontal strip of event blocks. Each block
            # is a vertical list of events, all for the same source.
            assert (len(chunkstrip) == len(sourceNames))
            maxRows = reduce(lambda x, y: max(x, y),
                             map(lambda x: len(x), chunkstrip))
            for i in range(maxRows):
                data += " <tr>\n"
                if i == 0:
                    stuff = []
                    # add the date at the beginning, and each time it changes
                    today = time.strftime("<b>%d %b %Y</b>",
                                          time.localtime(timestamps[r]))
                    todayday = time.strftime("<b>%a</b>",
                                             time.localtime(timestamps[r]))
                    if today != lastDate:
                        stuff.append(todayday)
                        stuff.append(today)
                        lastDate = today
                    stuff.append(
                        time.strftime("%H:%M:%S",
                                      time.localtime(timestamps[r])))
                    data += td(stuff,
                               valign="bottom",
                               align="center",
                               rowspan=maxRows,
                               class_="Time")
                for c in range(0, len(chunkstrip)):
                    block = chunkstrip[c]
                    assert (block != None)  # should be [] instead
                    # bottom-justify
                    offset = maxRows - len(block)
                    if i < offset:
                        data += td("")
                    else:
                        e = block[i - offset]
                        box = IBox(e).getBox(request)
                        box.parms["show_idle"] = 1
                        data += box.td(valign="top", align="center")
                data += " </tr>\n"

        return data
Beispiel #2
0
 def phase1(self, request, sourceNames, timestamps, eventGrid,
            sourceEvents):
     # phase1 rendering: table, but boxes do not overlap
     data = ""
     if not timestamps:
         return data
     lastDate = None
     for r in range(0, len(timestamps)):
         chunkstrip = eventGrid[r]
         # chunkstrip is a horizontal strip of event blocks. Each block
         # is a vertical list of events, all for the same source.
         assert(len(chunkstrip) == len(sourceNames))
         maxRows = reduce(lambda x,y: max(x,y),
                          map(lambda x: len(x), chunkstrip))
         for i in range(maxRows):
             data += " <tr>\n";
             if i == 0:
                 stuff = []
                 # add the date at the beginning, and each time it changes
                 today = time.strftime("<b>%d %b %Y</b>",
                                       time.localtime(timestamps[r]))
                 todayday = time.strftime("<b>%a</b>",
                                          time.localtime(timestamps[r]))
                 if today != lastDate:
                     stuff.append(todayday)
                     stuff.append(today)
                     lastDate = today
                 stuff.append(
                     time.strftime("%H:%M:%S",
                                   time.localtime(timestamps[r])))
                 data += td(stuff, valign="bottom", align="center",
                            rowspan=maxRows, class_="Time")
             for c in range(0, len(chunkstrip)):
                 block = chunkstrip[c]
                 assert(block != None) # should be [] instead
                 # bottom-justify
                 offset = maxRows - len(block)
                 if i < offset:
                     data += td("")
                 else:
                     e = block[i-offset]
                     box = IBox(e).getBox(request)
                     box.parms["show_idle"] = 1
                     data += box.td(valign="top", align="center")
             data += " </tr>\n"
     
     return data
    def body0(self, request, builders):
        # build the waterfall display
        data = ""
        data += "<h2>Basic display</h2>\n"
        data += '<p>See <a href="%s">here</a>' % request.childLink(
            "../waterfall")
        data += " for the waterfall display</p>\n"

        data += '<table border="0" cellspacing="0">\n'
        names = map(lambda builder: builder.name, builders)

        # the top row is two blank spaces, then the top-level status boxes
        data += " <tr>\n"
        data += td("", colspan=2)
        for b in builders:
            text = ""
            color = "#ca88f7"
            state, builds = b.getState()
            if state != "offline":
                text += "%s<br />\n" % state  #b.getCurrentBig().text[0]
            else:
                text += "OFFLINE<br />\n"
                color = "#ffe0e0"
            data += td(text, align="center", bgcolor=color)

        # the next row has the column headers: time, changes, builder names
        data += " <tr>\n"
        data += td("Time", align="center")
        data += td("Changes", align="center")
        for name in names:
            data += td('<a href="%s">%s</a>' %
                       (request.childLink("../" + urllib.quote(name)), name),
                       align="center")
        data += " </tr>\n"

        # all further rows involve timestamps, commit events, and build events
        data += " <tr>\n"
        data += td("04:00", align="bottom")
        data += td("fred", align="center")
        for name in names:
            data += td("stuff", align="center", bgcolor="red")
        data += " </tr>\n"

        data += "</table>\n"
        return data
    def body0(self, request, builders):
        # build the waterfall display
        data = ""
        data += "<h2>Basic display</h2>\n"
        data += '<p>See <a href="%s">here</a>' % request.childLink("../waterfall")
        data += " for the waterfall display</p>\n"
                
        data += '<table border="0" cellspacing="0">\n'
        names = map(lambda builder: builder.name, builders)

        # the top row is two blank spaces, then the top-level status boxes
        data += " <tr>\n"
        data += td("", colspan=2)
        for b in builders:
            text = ""
            color = "#ca88f7"
            state, builds = b.getState()
            if state != "offline":
                text += "%s<br />\n" % state #b.getCurrentBig().text[0]
            else:
                text += "OFFLINE<br />\n"
                color = "#ffe0e0"
            data += td(text, align="center", bgcolor=color)

        # the next row has the column headers: time, changes, builder names
        data += " <tr>\n"
        data += td("Time", align="center")
        data += td("Changes", align="center")
        for name in names:
            data += td('<a href="%s">%s</a>' %
                       (request.childLink("../" + urllib.quote(name)), name),
                       align="center")
        data += " </tr>\n"

        # all further rows involve timestamps, commit events, and build events
        data += " <tr>\n"
        data += td("04:00", align="bottom")
        data += td("fred", align="center")
        for name in names:
            data += td("stuff", align="center", bgcolor="red")
        data += " </tr>\n"

        data += "</table>\n"
        return data
Beispiel #5
0
    def phase2(self, request, sourceNames, timestamps, eventGrid,
               sourceEvents):
        data = ""
        if not timestamps:
            return data
        # first pass: figure out the height of the chunks, populate grid
        grid = []
        for i in range(1 + len(sourceNames)):
            grid.append([])
        # grid is a list of columns, one for the timestamps, and one per
        # event source. Each column is exactly the same height. Each element
        # of the list is a single <td> box.
        lastDate = time.strftime("<b>%d %b %Y</b>", time.localtime(util.now()))
        for r in range(0, len(timestamps)):
            chunkstrip = eventGrid[r]
            # chunkstrip is a horizontal strip of event blocks. Each block
            # is a vertical list of events, all for the same source.
            assert (len(chunkstrip) == len(sourceNames))
            maxRows = reduce(lambda x, y: max(x, y),
                             map(lambda x: len(x), chunkstrip))
            for i in range(maxRows):
                if i != maxRows - 1:
                    grid[0].append(None)
                else:
                    # timestamp goes at the bottom of the chunk
                    stuff = []
                    # add the date at the beginning (if it is not the same as
                    # today's date), and each time it changes
                    todayday = time.strftime("<b>%a</b>",
                                             time.localtime(timestamps[r]))
                    today = time.strftime("<b>%d %b %Y</b>",
                                          time.localtime(timestamps[r]))
                    if today != lastDate:
                        stuff.append(todayday)
                        stuff.append(today)
                        lastDate = today
                    stuff.append(
                        time.strftime("%H:%M:%S",
                                      time.localtime(timestamps[r])))
                    grid[0].append(
                        Box(text=stuff,
                            class_="Time",
                            valign="bottom",
                            align="center"))

            # at this point the timestamp column has been populated with
            # maxRows boxes, most None but the last one has the time string
            for c in range(0, len(chunkstrip)):
                block = chunkstrip[c]
                assert (block != None)  # should be [] instead
                for i in range(maxRows - len(block)):
                    # fill top of chunk with blank space
                    grid[c + 1].append(None)
                for i in range(len(block)):
                    # so the events are bottom-justified
                    b = IBox(block[i]).getBox(request)
                    b.parms['valign'] = "top"
                    b.parms['align'] = "center"
                    grid[c + 1].append(b)
            # now all the other columns have maxRows new boxes too
        # populate the last row, if empty
        gridlen = len(grid[0])
        for i in range(len(grid)):
            strip = grid[i]
            assert (len(strip) == gridlen)
            if strip[-1] == None:
                if sourceEvents[i - 1]:
                    filler = IBox(sourceEvents[i - 1]).getBox(request)
                else:
                    # this can happen if you delete part of the build history
                    filler = Box(text=["?"], align="center")
                strip[-1] = filler
            strip[-1].parms['rowspan'] = 1
        # second pass: bubble the events upwards to un-occupied locations
        # Every square of the grid that has a None in it needs to have
        # something else take its place.
        noBubble = request.args.get("nobubble", ['0'])
        noBubble = int(noBubble[0])
        if not noBubble:
            for col in range(len(grid)):
                strip = grid[col]
                if col == 1:  # changes are handled differently
                    for i in range(2, len(strip) + 1):
                        # only merge empty boxes. Don't bubble commit boxes.
                        if strip[-i] == None:
                            next = strip[-i + 1]
                            assert (next)
                            if next:
                                #if not next.event:
                                if next.spacer:
                                    # bubble the empty box up
                                    strip[-i] = next
                                    strip[-i].parms['rowspan'] += 1
                                    strip[-i + 1] = None
                                else:
                                    # we are above a commit box. Leave it
                                    # be, and turn the current box into an
                                    # empty one
                                    strip[-i] = Box([],
                                                    rowspan=1,
                                                    comment="commit bubble")
                                    strip[-i].spacer = True
                            else:
                                # we are above another empty box, which
                                # somehow wasn't already converted.
                                # Shouldn't happen
                                pass
                else:
                    for i in range(2, len(strip) + 1):
                        # strip[-i] will go from next-to-last back to first
                        if strip[-i] == None:
                            # bubble previous item up
                            assert (strip[-i + 1] != None)
                            strip[-i] = strip[-i + 1]
                            strip[-i].parms['rowspan'] += 1
                            strip[-i + 1] = None
                        else:
                            strip[-i].parms['rowspan'] = 1
        # third pass: render the HTML table
        for i in range(gridlen):
            data += " <tr>\n"
            for strip in grid:
                b = strip[i]
                if b:
                    data += b.td()
                else:
                    if noBubble:
                        data += td([])
                # Nones are left empty, rowspan should make it all fit
            data += " </tr>\n"
        return data
Beispiel #6
0
    def body(self, request):
        "This method builds the main waterfall display."

        status = self.getStatus(request)
        data = ''

        projectName = status.getProjectName()
        projectURL = status.getProjectURL()

        phase = request.args.get("phase", ["2"])
        phase = int(phase[0])

        # we start with all Builders available to this Waterfall: this is
        # limited by the config-file -time categories= argument, and defaults
        # to all defined Builders.
        allBuilderNames = status.getBuilderNames(categories=self.categories)
        builders = [status.getBuilder(name) for name in allBuilderNames]

        # but if the URL has one or more builder= arguments (or the old show=
        # argument, which is still accepted for backwards compatibility), we
        # use that set of builders instead. We still don't show anything
        # outside the config-file time set limited by categories=.
        showBuilders = request.args.get("show", [])
        showBuilders.extend(request.args.get("builder", []))
        if showBuilders:
            builders = [b for b in builders if b.name in showBuilders]

        # now, if the URL has one or category= arguments, use them as a
        # filter: only show those builders which belong to one of the given
        # categories.
        showCategories = request.args.get("category", [])
        if showCategories:
            builders = [b for b in builders if b.category in showCategories]

        builderNames = [b.name for b in builders]

        if phase == -1:
            return self.body0(request, builders)
        (changeNames, builderNames, timestamps, eventGrid, sourceEvents) = \
                      self.buildGrid(request, builders)
        if phase == 0:
            return self.phase0(request, (changeNames + builderNames),
                               timestamps, eventGrid)
        # start the table: top-header material
        data += '<table border="0" cellspacing="0">\n'

        if projectName and projectURL:
            # TODO: this is going to look really ugly
            topleft = '<a href="%s">%s</a><br />last build' % \
                      (projectURL, projectName)
        else:
            topleft = "last build"
        data += ' <tr class="LastBuild">\n'
        data += td(topleft, align="right", colspan=2, class_="Project")
        for b in builders:
            box = ITopBox(b).getBox(request)
            data += box.td(align="center")
        data += " </tr>\n"

        data += ' <tr class="Activity">\n'
        data += td('current activity', align='right', colspan=2)
        for b in builders:
            box = ICurrentBox(b).getBox(status)
            data += box.td(align="center")
        data += " </tr>\n"

        data += " <tr>\n"
        TZ = time.tzname[time.localtime()[-1]]
        data += td("time (%s)" % TZ, align="center", class_="Time")
        data += td('<a href="%s">changes</a>' %
                   request.childLink("../changes"),
                   align="center",
                   class_="Change")
        for name in builderNames:
            safename = urllib.quote(name, safe='')
            data += td('<a href="%s">%s</a>' %
                       (request.childLink("../builders/%s" % safename), name),
                       align="center",
                       class_="Builder")
        data += " </tr>\n"

        if phase == 1:
            f = self.phase1
        else:
            f = self.phase2
        data += f(request, changeNames + builderNames, timestamps, eventGrid,
                  sourceEvents)

        data += "</table>\n"

        data += '<hr /><div class="footer">\n'

        def with_args(req, remove_args=[], new_args=[], new_path=None):
            # sigh, nevow makes this sort of manipulation easier
            newargs = req.args.copy()
            for argname in remove_args:
                newargs[argname] = []
            if "branch" in newargs:
                newargs["branch"] = [b for b in newargs["branch"] if b]
            for k, v in new_args:
                if k in newargs:
                    newargs[k].append(v)
                else:
                    newargs[k] = [v]
            newquery = "&".join(
                ["%s=%s" % (k, v) for k in newargs for v in newargs[k]])
            if new_path:
                new_url = new_path
            elif req.prepath:
                new_url = req.prepath[-1]
            else:
                new_url = ''
            if newquery:
                new_url += "?" + newquery
            return new_url

        if timestamps:
            bottom = timestamps[-1]
            nextpage = with_args(request, ["last_time"],
                                 [("last_time", str(int(bottom)))])
            data += '[<a href="%s">next page</a>]\n' % nextpage

        helpurl = self.path_to_root(request) + "waterfall/help"
        helppage = with_args(request, new_path=helpurl)
        data += '[<a href="%s">help</a>]\n' % helppage

        welcomeurl = self.path_to_root(request) + "index.html"
        data += '[<a href="%s">welcome</a>]\n' % welcomeurl

        if self.get_reload_time(request) is not None:
            no_reload_page = with_args(request, remove_args=["reload"])
            data += '[<a href="%s">Stop Reloading</a>]\n' % no_reload_page

        data += "<br />\n"

        bburl = "http://buildbot.net/?bb-ver=%s" % urllib.quote(version)
        data += '<a href="%s">Buildbot-%s</a> ' % (bburl, version)
        if projectName:
            data += "working for the "
            if projectURL:
                data += '<a href="%s">%s</a> project.' % (projectURL,
                                                          projectName)
            else:
                data += "%s project." % projectName
        data += "<br />\n"
        # TODO: push this to the right edge, if possible
        data += ("Page built: " + time.strftime(
            "%a %d %b %Y %H:%M:%S", time.localtime(util.now())) + "\n")
        data += '</div>\n'
        return "%s %s" % (self.GetAnnounce(), data)
Beispiel #7
0
    def phase2(self, request, sourceNames, timestamps, eventGrid,
               sourceEvents):
        data = ""
        if not timestamps:
            return data
        # first pass: figure out the height of the chunks, populate grid
        grid = []
        for i in range(1+len(sourceNames)):
            grid.append([])
        # grid is a list of columns, one for the timestamps, and one per
        # event source. Each column is exactly the same height. Each element
        # of the list is a single <td> box.
        lastDate = time.strftime("<b>%d %b %Y</b>",
                                 time.localtime(util.now()))
        for r in range(0, len(timestamps)):
            chunkstrip = eventGrid[r]
            # chunkstrip is a horizontal strip of event blocks. Each block
            # is a vertical list of events, all for the same source.
            assert(len(chunkstrip) == len(sourceNames))
            maxRows = reduce(lambda x,y: max(x,y),
                             map(lambda x: len(x), chunkstrip))
            for i in range(maxRows):
                if i != maxRows-1:
                    grid[0].append(None)
                else:
                    # timestamp goes at the bottom of the chunk
                    stuff = []
                    # add the date at the beginning (if it is not the same as
                    # today's date), and each time it changes
                    todayday = time.strftime("<b>%a</b>",
                                             time.localtime(timestamps[r]))
                    today = time.strftime("<b>%d %b %Y</b>",
                                          time.localtime(timestamps[r]))
                    if today != lastDate:
                        stuff.append(todayday)
                        stuff.append(today)
                        lastDate = today
                    stuff.append(
                        time.strftime("%H:%M:%S",
                                      time.localtime(timestamps[r])))
                    grid[0].append(Box(text=stuff, class_="Time",
                                       valign="bottom", align="center"))

            # at this point the timestamp column has been populated with
            # maxRows boxes, most None but the last one has the time string
            for c in range(0, len(chunkstrip)):
                block = chunkstrip[c]
                assert(block != None) # should be [] instead
                for i in range(maxRows - len(block)):
                    # fill top of chunk with blank space
                    grid[c+1].append(None)
                for i in range(len(block)):
                    # so the events are bottom-justified
                    b = IBox(block[i]).getBox(request)
                    b.parms['valign'] = "top"
                    b.parms['align'] = "center"
                    grid[c+1].append(b)
            # now all the other columns have maxRows new boxes too
        # populate the last row, if empty
        gridlen = len(grid[0])
        for i in range(len(grid)):
            strip = grid[i]
            assert(len(strip) == gridlen)
            if strip[-1] == None:
                if sourceEvents[i-1]:
                    filler = IBox(sourceEvents[i-1]).getBox(request)
                else:
                    # this can happen if you delete part of the build history
                    filler = Box(text=["?"], align="center")
                strip[-1] = filler
            strip[-1].parms['rowspan'] = 1
        # second pass: bubble the events upwards to un-occupied locations
        # Every square of the grid that has a None in it needs to have
        # something else take its place.
        noBubble = request.args.get("nobubble",['0'])
        noBubble = int(noBubble[0])
        if not noBubble:
            for col in range(len(grid)):
                strip = grid[col]
                if col == 1: # changes are handled differently
                    for i in range(2, len(strip)+1):
                        # only merge empty boxes. Don't bubble commit boxes.
                        if strip[-i] == None:
                            next = strip[-i+1]
                            assert(next)
                            if next:
                                #if not next.event:
                                if next.spacer:
                                    # bubble the empty box up
                                    strip[-i] = next
                                    strip[-i].parms['rowspan'] += 1
                                    strip[-i+1] = None
                                else:
                                    # we are above a commit box. Leave it
                                    # be, and turn the current box into an
                                    # empty one
                                    strip[-i] = Box([], rowspan=1,
                                                    comment="commit bubble")
                                    strip[-i].spacer = True
                            else:
                                # we are above another empty box, which
                                # somehow wasn't already converted.
                                # Shouldn't happen
                                pass
                else:
                    for i in range(2, len(strip)+1):
                        # strip[-i] will go from next-to-last back to first
                        if strip[-i] == None:
                            # bubble previous item up
                            assert(strip[-i+1] != None)
                            strip[-i] = strip[-i+1]
                            strip[-i].parms['rowspan'] += 1
                            strip[-i+1] = None
                        else:
                            strip[-i].parms['rowspan'] = 1
        # third pass: render the HTML table
        for i in range(gridlen):
            data += " <tr>\n";
            for strip in grid:
                b = strip[i]
                if b:
                    # convert data to a unicode string, whacking any non-ASCII characters it might contain
                    s = b.td()
                    if isinstance(s, unicode):
                        s = s.encode("utf-8", "replace")
                    data += s
                else:
                    if noBubble:
                        data += td([])
                # Nones are left empty, rowspan should make it all fit
            data += " </tr>\n"
        return data
Beispiel #8
0
    def body(self, request):
        "This method builds the main waterfall display."

        status = self.getStatus(request)
        data = ''

        projectName = status.getProjectName()
        projectURL = status.getProjectURL()

        phase = request.args.get("phase",["2"])
        phase = int(phase[0])

        # we start with all Builders available to this Waterfall: this is
        # limited by the config-file -time categories= argument, and defaults
        # to all defined Builders.
        allBuilderNames = status.getBuilderNames(categories=self.categories)
        builders = [status.getBuilder(name) for name in allBuilderNames]

        # but if the URL has one or more builder= arguments (or the old show=
        # argument, which is still accepted for backwards compatibility), we
        # use that set of builders instead. We still don't show anything
        # outside the config-file time set limited by categories=.
        showBuilders = request.args.get("show", [])
        showBuilders.extend(request.args.get("builder", []))
        if showBuilders:
            builders = [b for b in builders if b.name in showBuilders]

        # now, if the URL has one or category= arguments, use them as a
        # filter: only show those builders which belong to one of the given
        # categories.
        showCategories = request.args.get("category", [])
        if showCategories:
            builders = [b for b in builders if b.category in showCategories]

        # If the URL has the failures_only=true argument, we remove all the
        # builders that are not currently red or won't be turning red at the end
        # of their current run.
        failuresOnly = request.args.get("failures_only", ["false"])[0]
        if failuresOnly.lower() == "true":
            builders = [b for b in builders if not self.isSuccess(b)]

        builderNames = [b.name for b in builders]

        if phase == -1:
            return self.body0(request, builders)
        (changeNames, builderNames, timestamps, eventGrid, sourceEvents) = \
                      self.buildGrid(request, builders)
        if phase == 0:
            return self.phase0(request, (changeNames + builderNames),
                               timestamps, eventGrid)
        # start the table: top-header material
        data += '<table border="0" cellspacing="0">\n'

        if projectName and projectURL:
            # TODO: this is going to look really ugly
            topleft = '<a href="%s">%s</a><br />last build' % \
                      (projectURL, projectName)
        else:
            topleft = "last build"
        data += ' <tr class="LastBuild">\n'
        data += td(topleft, align="right", colspan=2, class_="Project")
        for b in builders:
            box = ITopBox(b).getBox(request)
            data += box.td(align="center")
        data += " </tr>\n"

        data += ' <tr class="Activity">\n'
        data += td('current activity', align='right', colspan=2)
        for b in builders:
            box = ICurrentBox(b).getBox(status)
            data += box.td(align="center")
        data += " </tr>\n"
        
        data += " <tr>\n"
        TZ = time.tzname[time.localtime()[-1]]
        data += td("time (%s)" % TZ, align="center", class_="Time")
        data += td('<a href="%s">changes</a>' % request.childLink("../changes"),
                   align="center", class_="Change")
        for name in builderNames:
            safename = urllib.quote(name, safe='')
            data += td('<a href="%s">%s</a>' %
                       (request.childLink("../builders/%s" % safename), name),
                       align="center", class_="Builder")
        data += " </tr>\n"

        if phase == 1:
            f = self.phase1
        else:
            f = self.phase2
        data += f(request, changeNames + builderNames, timestamps, eventGrid,
                  sourceEvents)

        data += "</table>\n"

        data += '<hr /><div class="footer">\n'

        def with_args(req, remove_args=[], new_args=[], new_path=None):
            # sigh, nevow makes this sort of manipulation easier
            newargs = req.args.copy()
            for argname in remove_args:
                newargs[argname] = []
            if "branch" in newargs:
                newargs["branch"] = [b for b in newargs["branch"] if b]
            for k,v in new_args:
                if k in newargs:
                    newargs[k].append(v)
                else:
                    newargs[k] = [v]
            newquery = "&".join(["%s=%s" % (k, v)
                                 for k in newargs
                                 for v in newargs[k]
                                 ])
            if new_path:
                new_url = new_path
            elif req.prepath:
                new_url = req.prepath[-1]
            else:
                new_url = ''
            if newquery:
                new_url += "?" + newquery
            return new_url

        if timestamps:
            bottom = timestamps[-1]
            nextpage = with_args(request, ["last_time"],
                                 [("last_time", str(int(bottom)))])
            data += '[<a href="%s">next page</a>]\n' % nextpage

        helpurl = self.path_to_root(request) + "waterfall/help"
        helppage = with_args(request, new_path=helpurl)
        data += '[<a href="%s">help</a>]\n' % helppage

        welcomeurl = self.path_to_root(request) + "index.html"
        data += '[<a href="%s">welcome</a>]\n' % welcomeurl

        if self.get_reload_time(request) is not None:
            no_reload_page = with_args(request, remove_args=["reload"])
            data += '[<a href="%s">Stop Reloading</a>]\n' % no_reload_page

        data += "<br />\n"


        bburl = "http://buildbot.net/?bb-ver=%s" % urllib.quote(version)
        data += '<a href="%s">Buildbot-%s</a> ' % (bburl, version)
        if projectName:
            data += "working for the "
            if projectURL:
                data += '<a href="%s">%s</a> project.' % (projectURL,
                                                            projectName)
            else:
                data += "%s project." % projectName
        data += "<br />\n"
        # TODO: push this to the right edge, if possible
        data += ("Page built: " +
                 time.strftime("%a %d %b %Y %H:%M:%S",
                               time.localtime(util.now()))
                 + "\n")
        data += '</div>\n'
        return data