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annotate mercurial/hgweb.py @ 201:f918a6fa2572
hgweb: add template filters, template style maps, and raw pages
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hgweb: add template filters, template style maps, and raw pages
Template filters:
in templates, you can now specify a chain of filters like
#desc|firstline|escape#
#desc|escape|addbreaks#
#date|age#
to specify how you'd like raw text (or whatever) to be transformed.
Template style maps:
add ;style=foo to a URL and we'll use templates/map-foo if it exists.
Raw output:
Together, these two features make it east to implement raw
downloadable files and patches. Simply link to the same page with
style=raw and present the output as unfiltered text/plain with that
template.
manifest hash: 5954a648b3d6b4e6dc2dcd1975f96b4b0178da2a
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| author | mpm@selenic.com |
|---|---|
| date | Tue, 31 May 2005 21:10:10 -0800 |
| parents | c88ef31fb5c0 |
| children | 9ff5a78d0c45 |
| rev | line source |
|---|---|
| 131 | 1 #!/usr/bin/env python |
| 2 # | |
| 132 | 3 # hgweb.py - 0.2 - 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net> |
| 131 | 4 # - web interface to a mercurial repository |
| 5 # | |
| 6 # This software may be used and distributed according to the terms | |
| 7 # of the GNU General Public License, incorporated herein by reference. | |
| 8 | |
| 9 # useful for debugging | |
| 10 import cgitb | |
| 11 cgitb.enable() | |
| 12 | |
| 13 import os, cgi, time, re, difflib, sys, zlib | |
| 138 | 14 from mercurial.hg import * |
| 15 | |
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16 def templatepath(): |
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17 for f in "templates", "../templates": |
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18 p = os.path.join(os.path.dirname(__file__), f) |
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19 if os.path.isdir(p): return p |
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20 |
| 138 | 21 def age(t): |
| 22 def plural(t, c): | |
| 23 if c == 1: return t | |
| 24 return t + "s" | |
| 25 def fmt(t, c): | |
| 26 return "%d %s" % (c, plural(t, c)) | |
| 27 | |
| 28 now = time.time() | |
| 29 delta = max(1, int(now - t)) | |
| 30 | |
| 31 scales = [["second", 1], | |
| 32 ["minute", 60], | |
| 33 ["hour", 3600], | |
| 34 ["day", 3600 * 24], | |
| 35 ["week", 3600 * 24 * 7], | |
| 36 ["month", 3600 * 24 * 30], | |
| 37 ["year", 3600 * 24 * 365]] | |
| 38 | |
| 39 scales.reverse() | |
| 40 | |
| 41 for t, s in scales: | |
| 42 n = delta / s | |
| 195 | 43 if n >= 2 or s == 1: return fmt(t, n) |
| 131 | 44 |
| 45 def nl2br(text): | |
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46 return text.replace('\n', '<br/>\n') |
| 131 | 47 |
| 48 def obfuscate(text): | |
| 138 | 49 return ''.join([ '&#%d' % ord(c) for c in text ]) |
| 50 | |
| 51 def up(p): | |
| 52 if p[0] != "/": p = "/" + p | |
| 53 if p[-1] == "/": p = p[:-1] | |
| 54 up = os.path.dirname(p) | |
| 55 if up == "/": | |
| 56 return "/" | |
| 57 return up + "/" | |
| 131 | 58 |
| 59 def httphdr(type): | |
| 60 print 'Content-type: %s\n' % type | |
| 61 | |
| 135 | 62 def write(*things): |
| 63 for thing in things: | |
| 64 if hasattr(thing, "__iter__"): | |
| 65 for part in thing: | |
| 66 write(part) | |
| 67 else: | |
| 68 sys.stdout.write(str(thing)) | |
| 69 | |
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70 def template(tmpl, filters = {}, **map): |
| 138 | 71 while tmpl: |
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72 m = re.search(r"#([a-zA-Z0-9]+)((\|[a-zA-Z0-9]+)*)#", tmpl) |
| 138 | 73 if m: |
| 74 yield tmpl[:m.start(0)] | |
| 75 v = map.get(m.group(1), "") | |
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76 v = callable(v) and v() or v |
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77 |
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78 fl = m.group(2) |
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79 if fl: |
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80 for f in fl.split("|")[1:]: |
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81 v = filters[f](v) |
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82 |
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83 yield v |
| 138 | 84 tmpl = tmpl[m.end(0):] |
| 85 else: | |
| 86 yield tmpl | |
| 87 return | |
| 88 | |
| 89 class templater: | |
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90 def __init__(self, mapfile, filters = {}): |
| 138 | 91 self.cache = {} |
| 92 self.map = {} | |
| 93 self.base = os.path.dirname(mapfile) | |
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94 self.filters = filters |
| 138 | 95 |
| 96 for l in file(mapfile): | |
| 97 m = re.match(r'(\S+)\s*=\s*"(.*)"$', l) | |
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98 if m: |
| 138 | 99 self.cache[m.group(1)] = m.group(2) |
| 100 else: | |
| 101 m = re.match(r'(\S+)\s*=\s*(\S+)', l) | |
| 102 if m: | |
| 103 self.map[m.group(1)] = os.path.join(self.base, m.group(2)) | |
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104 else: |
| 138 | 105 raise "unknown map entry '%s'" % l |
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106 |
| 138 | 107 def __call__(self, t, **map): |
| 108 try: | |
| 109 tmpl = self.cache[t] | |
| 110 except KeyError: | |
| 111 tmpl = self.cache[t] = file(self.map[t]).read() | |
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112 return template(tmpl, self.filters, **map) |
| 138 | 113 |
| 114 class hgweb: | |
| 115 maxchanges = 20 | |
| 116 maxfiles = 10 | |
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117 |
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118 def __init__(self, path, name, templates = ""): |
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119 self.templates = templates or templatepath() |
| 138 | 120 self.reponame = name |
| 121 self.repo = repository(ui(), path) | |
| 197 | 122 self.viewonly = 0 |
| 131 | 123 |
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124 self.filters = { |
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125 "escape": cgi.escape, |
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126 "age": age, |
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127 "date": (lambda x: time.asctime(time.gmtime(x))), |
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128 "addbreaks": nl2br, |
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129 "obfuscate": obfuscate, |
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130 "firstline": (lambda x: x.splitlines(1)[0]), |
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131 } |
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132 |
| 138 | 133 def date(self, cs): |
| 134 return time.asctime(time.gmtime(float(cs[2].split(' ')[0]))) | |
| 135 | |
| 136 def listfiles(self, files, mf): | |
| 137 for f in files[:self.maxfiles]: | |
| 138 yield self.t("filenodelink", node = hex(mf[f]), file = f) | |
| 139 if len(files) > self.maxfiles: | |
| 140 yield self.t("fileellipses") | |
| 141 | |
| 142 def listfilediffs(self, files, changeset): | |
| 143 for f in files[:self.maxfiles]: | |
| 144 yield self.t("filedifflink", node = hex(changeset), file = f) | |
| 145 if len(files) > self.maxfiles: | |
| 146 yield self.t("fileellipses") | |
| 147 | |
| 156 | 148 def parent(self, t1, node=nullid, rev=-1, **args): |
| 142 | 149 if node != hex(nullid): |
| 156 | 150 yield self.t(t1, node = node, rev = rev, **args) |
| 142 | 151 |
| 138 | 152 def diff(self, node1, node2, files): |
| 153 def filterfiles(list, files): | |
| 154 l = [ x for x in list if x in files ] | |
| 155 | |
| 156 for f in files: | |
| 157 if f[-1] != os.sep: f += os.sep | |
| 158 l += [ x for x in list if x.startswith(f) ] | |
| 159 return l | |
| 131 | 160 |
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161 parity = [0] |
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162 def diffblock(diff, f, fn): |
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163 yield self.t("diffblock", |
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164 lines = prettyprintlines(diff), |
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165 parity = parity[0], |
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166 file = f, |
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167 filenode = hex(fn)) |
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168 parity[0] = 1 - parity[0] |
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169 |
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170 def prettyprintlines(diff): |
| 138 | 171 for l in diff.splitlines(1): |
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172 if l.startswith('+'): |
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173 yield self.t("difflineplus", line = l) |
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174 elif l.startswith('-'): |
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175 yield self.t("difflineminus", line = l) |
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176 elif l.startswith('@'): |
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177 yield self.t("difflineat", line = l) |
| 138 | 178 else: |
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179 yield self.t("diffline", line = l) |
| 131 | 180 |
| 138 | 181 r = self.repo |
| 182 cl = r.changelog | |
| 183 mf = r.manifest | |
| 184 change1 = cl.read(node1) | |
| 185 change2 = cl.read(node2) | |
| 186 mmap1 = mf.read(change1[0]) | |
| 187 mmap2 = mf.read(change2[0]) | |
| 188 date1 = self.date(change1) | |
| 189 date2 = self.date(change2) | |
| 131 | 190 |
| 138 | 191 c, a, d = r.diffrevs(node1, node2) |
| 192 c, a, d = map(lambda x: filterfiles(x, files), (c, a, d)) | |
| 131 | 193 |
| 138 | 194 for f in c: |
| 195 to = r.file(f).read(mmap1[f]) | |
| 196 tn = r.file(f).read(mmap2[f]) | |
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197 yield diffblock(mdiff.unidiff(to, date1, tn, date2, f), f, tn) |
| 138 | 198 for f in a: |
| 199 to = "" | |
| 200 tn = r.file(f).read(mmap2[f]) | |
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201 yield diffblock(mdiff.unidiff(to, date1, tn, date2, f), f, tn) |
| 138 | 202 for f in d: |
| 203 to = r.file(f).read(mmap1[f]) | |
| 204 tn = "" | |
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205 yield diffblock(mdiff.unidiff(to, date1, tn, date2, f), f, tn) |
| 131 | 206 |
| 142 | 207 def header(self): |
| 208 yield self.t("header", repo = self.reponame) | |
| 209 | |
| 210 def footer(self): | |
| 211 yield self.t("footer", repo = self.reponame) | |
| 212 | |
| 180 | 213 def changelog(self, pos): |
| 138 | 214 def changenav(): |
| 215 def seq(factor = 1): | |
| 216 yield 1 * factor | |
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217 yield 3 * factor |
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218 #yield 5 * factor |
| 138 | 219 for f in seq(factor * 10): |
| 220 yield f | |
| 131 | 221 |
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222 l = [] |
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223 for f in seq(): |
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224 if f < self.maxchanges / 2: continue |
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225 if f > count: break |
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226 r = "%d" % f |
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227 if pos + f < count - (f/2): l.append(("+" + r, pos + f)) |
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228 if pos - f >= 0 + (f/2): l.insert(0, ("-" + r, pos - f)) |
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229 |
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230 yield self.t("naventry", rev = 0, label="(0)") |
| 138 | 231 |
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232 for label, rev in l: |
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233 yield self.t("naventry", label = label, rev = rev) |
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234 |
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235 yield self.t("naventry", label="tip") |
| 131 | 236 |
| 138 | 237 def changelist(): |
| 142 | 238 parity = (start - end) & 1 |
| 138 | 239 cl = self.repo.changelog |
| 240 l = [] # build a list in forward order for efficiency | |
| 241 for i in range(start, end + 1): | |
| 242 n = cl.node(i) | |
| 243 changes = cl.read(n) | |
| 244 hn = hex(n) | |
| 245 p1, p2 = cl.parents(n) | |
| 246 t = float(changes[2].split(' ')[0]) | |
| 131 | 247 |
| 138 | 248 l.insert(0, self.t( |
| 249 'changelogentry', | |
| 142 | 250 parity = parity, |
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251 author = changes[1], |
| 142 | 252 parent1 = self.parent("changelogparent", |
| 253 hex(p1), cl.rev(p1)), | |
| 254 parent2 = self.parent("changelogparent", | |
| 255 hex(p2), cl.rev(p2)), | |
| 138 | 256 p1 = hex(p1), p2 = hex(p2), |
| 257 p1rev = cl.rev(p1), p2rev = cl.rev(p2), | |
| 258 manifest = hex(changes[0]), | |
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259 desc = changes[4], |
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260 date = t, |
| 138 | 261 files = self.listfilediffs(changes[3], n), |
| 262 rev = i, | |
| 263 node = hn)) | |
| 142 | 264 parity = 1 - parity |
| 138 | 265 |
| 266 yield l | |
| 131 | 267 |
| 168 | 268 cl = self.repo.changelog |
| 269 mf = cl.read(cl.tip())[0] | |
| 270 count = cl.count() | |
| 138 | 271 end = min(pos, count - 1) |
| 272 start = max(0, pos - self.maxchanges) | |
| 273 end = min(count - 1, start + self.maxchanges) | |
| 274 | |
| 142 | 275 yield self.t('changelog', |
| 276 header = self.header(), | |
| 277 footer = self.footer(), | |
| 278 repo = self.reponame, | |
| 279 changenav = changenav, | |
| 168 | 280 manifest = hex(mf), |
| 142 | 281 rev = pos, changesets = count, entries = changelist) |
| 131 | 282 |
| 138 | 283 def changeset(self, nodeid): |
| 284 n = bin(nodeid) | |
| 285 cl = self.repo.changelog | |
| 286 changes = cl.read(n) | |
| 287 p1, p2 = cl.parents(n) | |
| 288 p1rev, p2rev = cl.rev(p1), cl.rev(p2) | |
| 289 t = float(changes[2].split(' ')[0]) | |
| 290 | |
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291 files = [] |
| 138 | 292 mf = self.repo.manifest.read(changes[0]) |
| 131 | 293 for f in changes[3]: |
| 138 | 294 files.append(self.t("filenodelink", |
| 295 filenode = hex(mf[f]), file = f)) | |
| 296 | |
| 297 def diff(): | |
| 298 yield self.diff(p1, n, changes[3]) | |
| 131 | 299 |
| 138 | 300 yield self.t('changeset', |
| 142 | 301 header = self.header(), |
| 302 footer = self.footer(), | |
| 303 repo = self.reponame, | |
| 138 | 304 diff = diff, |
| 305 rev = cl.rev(n), | |
| 306 node = nodeid, | |
| 142 | 307 parent1 = self.parent("changesetparent", |
| 308 hex(p1), cl.rev(p1)), | |
| 309 parent2 = self.parent("changesetparent", | |
| 310 hex(p2), cl.rev(p2)), | |
| 138 | 311 p1 = hex(p1), p2 = hex(p2), |
| 312 p1rev = cl.rev(p1), p2rev = cl.rev(p2), | |
| 313 manifest = hex(changes[0]), | |
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314 author = changes[1], |
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315 desc = changes[4], |
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316 date = t, |
| 138 | 317 files = files) |
| 131 | 318 |
| 138 | 319 def filelog(self, f, filenode): |
| 320 cl = self.repo.changelog | |
| 321 fl = self.repo.file(f) | |
| 322 count = fl.count() | |
| 323 | |
| 324 def entries(): | |
| 325 l = [] | |
| 142 | 326 parity = (count - 1) & 1 |
| 327 | |
| 138 | 328 for i in range(count): |
| 329 | |
| 330 n = fl.node(i) | |
| 331 lr = fl.linkrev(n) | |
| 332 cn = cl.node(lr) | |
| 333 cs = cl.read(cl.node(lr)) | |
| 334 p1, p2 = fl.parents(n) | |
| 335 t = float(cs[2].split(' ')[0]) | |
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336 |
| 138 | 337 l.insert(0, self.t("filelogentry", |
| 142 | 338 parity = parity, |
| 138 | 339 filenode = hex(n), |
| 340 filerev = i, | |
| 341 file = f, | |
| 342 node = hex(cn), | |
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343 author = cs[1], |
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344 date = t, |
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345 desc = cs[4], |
| 138 | 346 p1 = hex(p1), p2 = hex(p2), |
| 347 p1rev = fl.rev(p1), p2rev = fl.rev(p2))) | |
| 142 | 348 parity = 1 - parity |
| 138 | 349 |
| 350 yield l | |
| 351 | |
| 352 yield self.t("filelog", | |
| 142 | 353 header = self.header(), |
| 354 footer = self.footer(), | |
| 355 repo = self.reponame, | |
| 138 | 356 file = f, |
| 357 filenode = filenode, | |
| 358 entries = entries) | |
| 131 | 359 |
| 138 | 360 def filerevision(self, f, node): |
| 361 fl = self.repo.file(f) | |
| 362 n = bin(node) | |
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363 text = fl.read(n) |
| 138 | 364 changerev = fl.linkrev(n) |
| 365 cl = self.repo.changelog | |
| 366 cn = cl.node(changerev) | |
| 367 cs = cl.read(cn) | |
| 368 p1, p2 = fl.parents(n) | |
| 369 t = float(cs[2].split(' ')[0]) | |
| 370 mfn = cs[0] | |
| 142 | 371 |
| 372 def lines(): | |
| 373 for l, t in enumerate(text.splitlines(1)): | |
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374 yield self.t("fileline", line = t, |
| 142 | 375 linenumber = "% 6d" % (l + 1), |
| 376 parity = l & 1) | |
| 138 | 377 |
| 378 yield self.t("filerevision", file = f, | |
| 142 | 379 header = self.header(), |
| 380 footer = self.footer(), | |
| 381 repo = self.reponame, | |
| 138 | 382 filenode = node, |
| 383 path = up(f), | |
| 142 | 384 text = lines(), |
| 138 | 385 rev = changerev, |
| 386 node = hex(cn), | |
| 387 manifest = hex(mfn), | |
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388 author = cs[1], |
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389 date = t, |
| 142 | 390 parent1 = self.parent("filerevparent", |
| 156 | 391 hex(p1), fl.rev(p1), file=f), |
| 142 | 392 parent2 = self.parent("filerevparent", |
| 156 | 393 hex(p2), fl.rev(p2), file=f), |
| 138 | 394 p1 = hex(p1), p2 = hex(p2), |
| 395 p1rev = fl.rev(p1), p2rev = fl.rev(p2)) | |
| 396 | |
| 397 def fileannotate(self, f, node): | |
| 398 bcache = {} | |
| 399 ncache = {} | |
| 400 fl = self.repo.file(f) | |
| 401 n = bin(node) | |
| 402 changerev = fl.linkrev(n) | |
| 403 | |
| 404 cl = self.repo.changelog | |
| 405 cn = cl.node(changerev) | |
| 406 cs = cl.read(cn) | |
| 407 p1, p2 = fl.parents(n) | |
| 408 t = float(cs[2].split(' ')[0]) | |
| 409 mfn = cs[0] | |
| 131 | 410 |
| 138 | 411 def annotate(): |
| 142 | 412 parity = 1 |
| 413 last = None | |
| 138 | 414 for r, l in fl.annotate(n): |
| 415 try: | |
| 416 cnode = ncache[r] | |
| 417 except KeyError: | |
| 418 cnode = ncache[r] = self.repo.changelog.node(r) | |
| 419 | |
| 420 try: | |
| 421 name = bcache[r] | |
| 422 except KeyError: | |
| 423 cl = self.repo.changelog.read(cnode) | |
| 424 name = cl[1] | |
| 425 f = name.find('@') | |
| 426 if f >= 0: | |
| 427 name = name[:f] | |
| 428 bcache[r] = name | |
| 131 | 429 |
| 142 | 430 if last != cnode: |
| 431 parity = 1 - parity | |
| 432 last = cnode | |
| 433 | |
| 138 | 434 yield self.t("annotateline", |
| 142 | 435 parity = parity, |
| 138 | 436 node = hex(cnode), |
| 437 rev = r, | |
| 438 author = name, | |
| 439 file = f, | |
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440 line = l) |
| 138 | 441 |
| 442 yield self.t("fileannotate", | |
| 142 | 443 header = self.header(), |
| 444 footer = self.footer(), | |
| 445 repo = self.reponame, | |
| 138 | 446 file = f, |
| 447 filenode = node, | |
| 448 annotate = annotate, | |
| 449 path = up(f), | |
| 450 rev = changerev, | |
| 451 node = hex(cn), | |
| 452 manifest = hex(mfn), | |
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453 author = cs[1], |
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454 date = t, |
| 156 | 455 parent1 = self.parent("fileannotateparent", |
| 456 hex(p1), fl.rev(p1), file=f), | |
| 457 parent2 = self.parent("fileannotateparent", | |
| 458 hex(p2), fl.rev(p2), file=f), | |
| 138 | 459 p1 = hex(p1), p2 = hex(p2), |
| 460 p1rev = fl.rev(p1), p2rev = fl.rev(p2)) | |
| 136 | 461 |
| 138 | 462 def manifest(self, mnode, path): |
| 463 mf = self.repo.manifest.read(bin(mnode)) | |
| 464 rev = self.repo.manifest.rev(bin(mnode)) | |
| 465 node = self.repo.changelog.node(rev) | |
| 466 | |
| 467 files = {} | |
| 142 | 468 |
| 138 | 469 p = path[1:] |
| 470 l = len(p) | |
| 131 | 471 |
| 138 | 472 for f,n in mf.items(): |
| 473 if f[:l] != p: | |
| 474 continue | |
| 475 remain = f[l:] | |
| 476 if "/" in remain: | |
| 477 short = remain[:remain.find("/") + 1] # bleah | |
| 142 | 478 files[short] = (f, None) |
| 138 | 479 else: |
| 480 short = os.path.basename(remain) | |
| 481 files[short] = (f, n) | |
| 131 | 482 |
| 138 | 483 def filelist(): |
| 142 | 484 parity = 0 |
| 138 | 485 fl = files.keys() |
| 486 fl.sort() | |
| 487 for f in fl: | |
| 488 full, fnode = files[f] | |
| 142 | 489 if fnode: |
| 490 yield self.t("manifestfileentry", | |
| 491 file = full, | |
| 492 manifest = mnode, | |
| 493 filenode = hex(fnode), | |
| 494 parity = parity, | |
| 495 basename = f) | |
| 496 else: | |
| 497 yield self.t("manifestdirentry", | |
| 498 parity = parity, | |
| 499 path = os.path.join(path, f), | |
| 500 manifest = mnode, basename = f[:-1]) | |
| 501 parity = 1 - parity | |
| 138 | 502 |
| 503 yield self.t("manifest", | |
| 142 | 504 header = self.header(), |
| 505 footer = self.footer(), | |
| 506 repo = self.reponame, | |
| 138 | 507 manifest = mnode, |
| 508 rev = rev, | |
| 509 node = hex(node), | |
| 510 path = path, | |
| 511 up = up(path), | |
| 142 | 512 entries = filelist) |
| 131 | 513 |
| 168 | 514 def tags(self): |
| 515 cl = self.repo.changelog | |
| 516 mf = cl.read(cl.tip())[0] | |
| 517 | |
| 518 self.repo.lookup(0) # prime the cache | |
| 519 i = self.repo.tags.items() | |
| 183 | 520 n = [ (cl.rev(e[1]), e) for e in i ] # sort by revision |
| 521 n.sort() | |
| 522 n.reverse() | |
| 523 i = [ e[1] for e in n ] | |
| 168 | 524 |
| 525 def entries(): | |
| 526 parity = 0 | |
| 527 for k,n in i: | |
| 528 yield self.t("tagentry", | |
| 529 parity = parity, | |
| 530 tag = k, | |
| 531 node = hex(n)) | |
| 532 parity = 1 - parity | |
| 533 | |
| 534 yield self.t("tags", | |
| 535 header = self.header(), | |
| 536 footer = self.footer(), | |
| 537 repo = self.reponame, | |
| 538 manifest = hex(mf), | |
| 539 entries = entries) | |
| 540 | |
| 138 | 541 def filediff(self, file, changeset): |
| 542 n = bin(changeset) | |
| 543 cl = self.repo.changelog | |
| 544 p1 = cl.parents(n)[0] | |
| 545 cs = cl.read(n) | |
| 546 mf = self.repo.manifest.read(cs[0]) | |
| 547 | |
| 548 def diff(): | |
| 549 yield self.diff(p1, n, file) | |
| 131 | 550 |
| 138 | 551 yield self.t("filediff", |
| 142 | 552 header = self.header(), |
| 553 footer = self.footer(), | |
| 554 repo = self.reponame, | |
| 138 | 555 file = file, |
| 556 filenode = hex(mf[file]), | |
| 557 node = changeset, | |
| 558 rev = self.repo.changelog.rev(n), | |
| 559 p1 = hex(p1), | |
| 560 p1rev = self.repo.changelog.rev(p1), | |
| 561 diff = diff) | |
| 562 | |
| 563 # add tags to things | |
| 564 # tags -> list of changesets corresponding to tags | |
| 565 # find tag, changeset, file | |
| 131 | 566 |
| 132 | 567 def run(self): |
| 568 args = cgi.parse() | |
| 569 | |
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570 m = os.path.join(self.templates, "map") |
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571 if args.has_key('style'): |
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572 b = os.path.basename("map-" + args['style'][0]) |
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573 p = os.path.join(self.templates, b) |
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574 if os.path.isfile(p): m = p |
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575 |
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576 self.t = templater(m, self.filters) |
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577 |
| 138 | 578 if not args.has_key('cmd') or args['cmd'][0] == 'changelog': |
| 579 hi = self.repo.changelog.count() | |
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580 if args.has_key('rev'): |
| 165 | 581 hi = args['rev'][0] |
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583 hi = self.repo.changelog.rev(self.repo.lookup(hi)) |
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584 except KeyError: |
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585 hi = self.repo.changelog.count() |
| 131 | 586 |
| 138 | 587 write(self.changelog(hi)) |
| 132 | 588 |
| 138 | 589 elif args['cmd'][0] == 'changeset': |
| 590 write(self.changeset(args['node'][0])) | |
| 591 | |
| 592 elif args['cmd'][0] == 'manifest': | |
| 593 write(self.manifest(args['manifest'][0], args['path'][0])) | |
| 594 | |
| 168 | 595 elif args['cmd'][0] == 'tags': |
| 596 write(self.tags()) | |
| 597 | |
| 138 | 598 elif args['cmd'][0] == 'filediff': |
| 599 write(self.filediff(args['file'][0], args['node'][0])) | |
| 131 | 600 |
| 132 | 601 elif args['cmd'][0] == 'file': |
| 138 | 602 write(self.filerevision(args['file'][0], args['filenode'][0])) |
| 131 | 603 |
| 138 | 604 elif args['cmd'][0] == 'annotate': |
| 605 write(self.fileannotate(args['file'][0], args['filenode'][0])) | |
| 131 | 606 |
| 138 | 607 elif args['cmd'][0] == 'filelog': |
| 608 write(self.filelog(args['file'][0], args['filenode'][0])) | |
| 136 | 609 |
| 132 | 610 elif args['cmd'][0] == 'branches': |
| 611 httphdr("text/plain") | |
| 612 nodes = [] | |
| 613 if args.has_key('nodes'): | |
| 138 | 614 nodes = map(bin, args['nodes'][0].split(" ")) |
| 615 for b in self.repo.branches(nodes): | |
| 616 sys.stdout.write(" ".join(map(hex, b)) + "\n") | |
| 131 | 617 |
| 132 | 618 elif args['cmd'][0] == 'between': |
| 619 httphdr("text/plain") | |
| 620 nodes = [] | |
| 621 if args.has_key('pairs'): | |
| 138 | 622 pairs = [ map(bin, p.split("-")) |
| 132 | 623 for p in args['pairs'][0].split(" ") ] |
| 138 | 624 for b in self.repo.between(pairs): |
| 625 sys.stdout.write(" ".join(map(hex, b)) + "\n") | |
| 132 | 626 |
| 627 elif args['cmd'][0] == 'changegroup': | |
| 628 httphdr("application/hg-changegroup") | |
| 629 nodes = [] | |
| 197 | 630 if self.viewonly: |
| 631 return | |
| 632 | |
| 132 | 633 if args.has_key('roots'): |
| 138 | 634 nodes = map(bin, args['roots'][0].split(" ")) |
| 131 | 635 |
| 132 | 636 z = zlib.compressobj() |
| 138 | 637 for chunk in self.repo.changegroup(nodes): |
| 132 | 638 sys.stdout.write(z.compress(chunk)) |
| 639 | |
| 640 sys.stdout.write(z.flush()) | |
| 131 | 641 |
| 132 | 642 else: |
| 138 | 643 write(self.t("error")) |
| 131 | 644 |
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645 def server(path, name, templates, address, port): |
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646 |
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647 import BaseHTTPServer |
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648 import sys, os |
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649 |
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650 class hgwebhandler(BaseHTTPServer.BaseHTTPRequestHandler): |
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651 def do_POST(self): |
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652 self.do_hgweb() |
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653 |
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654 def do_GET(self): |
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655 self.do_hgweb() |
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656 |
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657 def do_hgweb(self): |
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658 query = "" |
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659 p = self.path.find("?") |
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660 if p: |
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661 query = self.path[p + 1:] |
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662 query = query.replace('+', ' ') |
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663 |
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664 env = {} |
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665 env['GATEWAY_INTERFACE'] = 'CGI/1.1' |
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666 env['REQUEST_METHOD'] = self.command |
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667 if query: |
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668 env['QUERY_STRING'] = query |
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669 host = self.address_string() |
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670 if host != self.client_address[0]: |
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671 env['REMOTE_HOST'] = host |
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672 env['REMOTE_ADDR'] = self.client_address[0] |
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673 |
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674 if self.headers.typeheader is None: |
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675 env['CONTENT_TYPE'] = self.headers.type |
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676 else: |
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677 env['CONTENT_TYPE'] = self.headers.typeheader |
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678 length = self.headers.getheader('content-length') |
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679 if length: |
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680 env['CONTENT_LENGTH'] = length |
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681 accept = [] |
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682 for line in self.headers.getallmatchingheaders('accept'): |
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683 if line[:1] in "\t\n\r ": |
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684 accept.append(line.strip()) |
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685 else: |
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686 accept = accept + line[7:].split(',') |
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687 env['HTTP_ACCEPT'] = ','.join(accept) |
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688 |
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689 os.environ.update(env) |
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690 |
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691 save = sys.argv, sys.stdin, sys.stdout, sys.stderr |
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692 try: |
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693 sys.stdin = self.rfile |
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694 sys.stdout = self.wfile |
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695 sys.argv = ["hgweb.py"] |
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696 if '=' not in query: |
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697 sys.argv.append(query) |
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698 self.send_response(200, "Script output follows") |
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699 hg.run() |
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700 finally: |
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701 sys.argv, sys.stdin, sys.stdout, sys.stderr = save |
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702 |
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703 hg = hgweb(path, name, templates) |
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704 httpd = BaseHTTPServer.HTTPServer((address, port), hgwebhandler) |
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705 httpd.serve_forever() |