func confirmPay(w http.ResponseWriter, r *http.Request, m map[string]interface{}) {
/*
http://abc.de/ef?input_transaction_hash=46178baf7de078954b5aebb71c12120b33d998faac1c165af195eae90f19b25c&shared=false&address=18tpXf8WWuhJP95JbDASbZvavmZJbrydut&destination_address=18tpXf8WWuhJP95JbDASbZvavmZJbrydut&input_address=1ZTnjSdknZvur9Gc73gvB8XBTWL7nV1m6&test=true&anonymous=false&confirmations=0&value=82493362&transaction_hash=46178baf7de078954b5aebb71c12120b33d998faac1c165af195eae90f19b25c
*/
lg, b := loghttp.BuffLoggerUniversal(w, r)
closureOverBuf := func(bUnused *bytes.Buffer) {
loghttp.Pf(w, r, b.String())
}
defer closureOverBuf(b) // the argument is ignored,
r.Header.Set("X-Custom-Header-Counter", "nocounter")
wpf(b, tplx.ExecTplHelper(tplx.Head, map[string]interface{}{"HtmlTitle": "Payment confirmation"}))
defer wpf(b, tplx.Foot)
wpf(b, "<pre>")
defer wpf(b, "</pre>")
err := r.ParseForm()
lg(err)
custSecret := ""
if r.FormValue("customsecret") != "" {
custSecret = r.FormValue("customsecret")
}
lg("custom secret is %q", custSecret)
val := ""
if r.FormValue("value") != "" {
val = r.FormValue("value")
}
lg("value is %q", val)
}
// FetchSimilar is an extended version of Fetch
// It is uses a DirTree of crawled *links*, not actual files.
// As it moves up the DOM, it crawls every document for additional links.
// It first moves up to find similar URLs on the same depth
// /\
// /\ / \
// /\ / \ / \
// It then moves up the ladder again - to accept higher URLs
// /\
// /\
// /\
func FetchSimilar(w http.ResponseWriter, r *http.Request, m map[string]interface{}) {
lg, b := loghttp.BuffLoggerUniversal(w, r)
closureOverBuf := func(bUnused *bytes.Buffer) {
loghttp.Pf(w, r, b.String())
}
defer closureOverBuf(b) // the argument is ignored,
r.Header.Set("X-Custom-Header-Counter", "nocounter")
start := time.Now()
wpf(b, tplx.ExecTplHelper(tplx.Head, map[string]interface{}{"HtmlTitle": "Find similar HTML URLs"}))
defer wpf(b, tplx.Foot)
wpf(b, "<pre>")
defer wpf(b, "</pre>")
fs1 := GetFS(appengine.NewContext(r))
err := r.ParseForm()
lg(err)
countSimilar := 3
sCountSimilar := r.FormValue("cnt")
if sCountSimilar != "" {
i, err := strconv.Atoi(strings.TrimSpace(sCountSimilar))
if err == nil {
countSimilar = i
}
}
surl := r.FormValue(routes.URLParamKey)
ourl, err := fetch.URLFromString(surl)
lg(err)
if err != nil {
return
}
if ourl.Host == "" {
lg("host is empty (%v)", surl)
return
}
knownProtocol := ""
if r.FormValue("prot") != "" {
knownProtocol = r.FormValue("prot")
}
numWorkers := 0
sNumWorkers := r.FormValue("numworkers")
if sNumWorkers != "" {
i, err := strconv.Atoi(strings.TrimSpace(sNumWorkers))
if err == nil {
numWorkers = i
}
}
srcDepth := strings.Count(ourl.Path, "/")
cmd := FetchCommand{}
cmd.Host = ourl.Host
cmd.SearchPrefix = ourl.Path
cmd = addDefaults(cmd)
dirTree := &DirTree{Name: "/", Dirs: map[string]DirTree{}, EndPoint: true}
fnDigest := path.Join(docRoot, cmd.Host, "digest2.json")
loadDigest(w, r, lg, fs1, fnDigest, dirTree) // previous
lg("dirtree 400 chars is %v end of dirtree\t\t", stringspb.ToLen(dirTree.String(), 400))
m1 := new(MyWorker)
m1.r = r
m1.lg = lg
m1.fs1 = fs1
m1.SURL = path.Join(cmd.Host, ourl.Path)
m1.Protocol = knownProtocol
btsSrc, modSrc, usedExisting, err := fetchSave(m1)
if !usedExisting {
addAnchors(lg, cmd.Host, btsSrc, dirTree)
}
lg(err)
if err != nil {
return
}
lg("\t\t%4.2v secs so far 1", time.Now().Sub(start).Seconds())
var treePath string
treePath = "/blogs/freeexchange"
treePath = "/news/europe"
treePath = path.Dir(ourl.Path)
opt := LevelWiseDeeperOptions{}
opt.Rump = treePath
opt.ExcludeDir = "/news/americas"
opt.ExcludeDir = "/blogs/buttonwood"
opt.ExcludeDir = "/something-impossible"
opt.MinDepthDiff = 1
opt.MaxDepthDiff = 1
opt.CondenseTrailingDirs = cmd.CondenseTrailingDirs
opt.MaxNumber = cmd.DesiredNumber + 1 // one more for "self"
opt.MaxNumber = cmd.DesiredNumber + 40 // collect more, 'cause we filter out those too old later
var subtree *DirTree
links := []FullArticle{}
alreadyCrawled := map[string]struct{}{}
MarkOuter:
for j := 0; j < srcDepth; j++ {
treePath = path.Dir(ourl.Path)
MarkInner:
// for i := 1; i < srcDepth; i++ {
for i := 1; i < (srcDepth + 5); i++ {
subtree, treePath = DiveToDeepestMatch(dirTree, treePath)
lg("Looking from height %v to level %v - %v", srcDepth-i, srcDepth-j, treePath)
if _, ok := alreadyCrawled[treePath]; ok {
// lg("\t already digested %v", treePath)
continue
}
m2 := new(MyWorker)
m2.r = r
m2.lg = lg
m2.fs1 = fs1
m2.SURL = path.Join(cmd.Host, treePath)
m2.Protocol = knownProtocol
btsPar, _, usedExisting, err := fetchSave(m2)
lg(err)
if err != nil {
return
}
alreadyCrawled[treePath] = struct{}{}
if !usedExisting {
addAnchors(lg, cmd.Host, btsPar, dirTree)
}
if subtree == nil {
lg("\n#%v treePath %q ; subtree is nil", i, treePath)
} else {
// lg("\n#%v treePath %q ; subtree exists", i, treePath)
opt.Rump = treePath
opt.MinDepthDiff = i - j
opt.MaxDepthDiff = i - j
lvlLinks := LevelWiseDeeper(nil, nil, subtree, opt)
links = append(links, lvlLinks...)
for _, art := range lvlLinks {
_ = art
// lg("#%v fnd %v", i, stringspb.ToLen(art.Url, 100))
}
if len(links) >= opt.MaxNumber {
lg("found enough links")
break MarkOuter
}
pathPrev := treePath
treePath = path.Dir(treePath)
// lg("#%v bef %v - aft %v", i, pathPrev, treePath)
if pathPrev == "." && treePath == "." ||
pathPrev == "/" && treePath == "/" ||
pathPrev == "" && treePath == "." {
lg("break to innner")
break MarkInner
}
}
}
}
//
//
//
//
lg("%v links after %4.2v secs", len(links), time.Now().Sub(start).Seconds())
lg("============================")
lg("Now reading/fetching actual similar files - not just the links")
//
tried := 0
selecteds := []FullArticle{}
nonExisting := []FullArticle{}
nonExistFetched := []FullArticle{}
for _, art := range links {
if art.Url == ourl.Path {
lg("skipping self\t%v", art.Url)
continue
}
tried++
useExisting := false
semanticUri := condenseTrailingDir(art.Url, cmd.CondenseTrailingDirs)
p := path.Join(docRoot, cmd.Host, semanticUri)
f, err := fs1.Open(p)
// lg(err) // its no error if file does not exist
if err != nil {
// lg("!nstore %q", semanticUri)
} else {
// lg("reading %q", semanticUri)
// lets put this into a func, so that f.close it called at the end of this func
// otherwise defer f.close() spans the entire func and prevents
// overwrites chmods further down
f := func() {
defer f.Close()
fi, err := f.Stat()
lg(err)
if err != nil {
} else {
age := time.Now().Sub(fi.ModTime())
if age.Hours() < 10 {
lg("\t\tusing existing file with age %4.2v hrs", age.Hours())
art.Mod = fi.ModTime()
bts, err := ioutil.ReadAll(f)
lg(err)
art.Body = bts
if len(bts) < 200 {
if bytes.Contains(bts, []byte(fetch.MsgNoRdirects)) {
return
}
}
selecteds = append(selecteds, art)
useExisting = true
}
}
}
f()
}
if !useExisting {
nonExisting = append(nonExisting, art)
}
if len(selecteds) >= countSimilar {
break
}
}
lg("============================")
lg("tried %v links - yielding %v existing similars; not existing in datastore: %v, %v were requested.",
tried, len(selecteds), len(nonExisting), countSimilar)
if len(selecteds) < countSimilar {
jobs := make([]distrib.Worker, 0, len(nonExisting))
for _, art := range nonExisting {
surl := path.Join(cmd.Host, art.Url)
wrkr := MyWorker{SURL: surl}
wrkr.Protocol = knownProtocol
wrkr.r = r
wrkr.lg = lg
wrkr.fs1 = fs1
job := distrib.Worker(&wrkr)
jobs = append(jobs, job)
}
opt := distrib.NewDefaultOptions()
opt.TimeOutDur = 3500 * time.Millisecond
opt.Want = int32(countSimilar - len(selecteds) + 4) // get some more, in case we have "redirected" bodies
opt.NumWorkers = int(opt.Want) // 5s query limit; => hurry; spawn as many as we want
if numWorkers > 0 {
opt.NumWorkers = numWorkers
}
lg("Preparing %v simultaneous, wanting %v fetches; at %4.2v secs.", opt.NumWorkers, opt.Want, time.Now().Sub(start).Seconds())
opt.CollectRemainder = false // 5s query limit; => hurry; dont wait for stragglers
ret, msg := distrib.Distrib(jobs, opt)
lg("Distrib returned at %4.2v secs with %v results.", time.Now().Sub(start).Seconds(), len(ret))
lg("\n" + msg.String())
for _, v := range ret {
v1, _ := v.Worker.(*MyWorker)
if v1.FA != nil {
age := time.Now().Sub(v1.FA.Mod)
if age.Hours() < 10 {
lg("\t\tusing fetched file with age %4.2v hrs", age.Hours())
nonExistFetched = append(nonExistFetched, *v1.FA)
if len(nonExistFetched) > (countSimilar - len(selecteds)) {
break
}
}
}
if v1.err != nil {
lg(err)
}
}
lg("tried %v links - yielding %v fetched - jobs %v", len(nonExisting), len(nonExistFetched), len(jobs))
selecteds = append(selecteds, nonExistFetched...)
//
//
// Extract links
for _, v := range nonExistFetched {
// lg("links -> memory dirtree for %q", v.Url)
addAnchors(lg, cmd.Host, v.Body, dirTree)
}
}
//
if time.Now().Sub(dirTree.LastFound).Seconds() < 10 {
lg("saving accumulated (new) links to digest")
saveDigest(lg, fs1, fnDigest, dirTree)
}
lg("\t\t%4.2v secs so far 3", time.Now().Sub(start).Seconds())
mp := map[string][]byte{}
mp["msg"] = b.Bytes()
mp["url_self"] = []byte(condenseTrailingDir(ourl.Path, cmd.CondenseTrailingDirs))
mp["mod_self"] = []byte(modSrc.Format(http.TimeFormat))
mp["bod_self"] = btsSrc
for i, v := range selecteds {
mp["url__"+spf("%02v", i)] = []byte(v.Url)
mp["mod__"+spf("%02v", i)] = []byte(v.Mod.Format(http.TimeFormat))
mp["bod__"+spf("%02v", i)] = v.Body
}
mp["lensimilar"] = []byte(spf("%02v", len(selecteds)))
//
smp, err := json.MarshalIndent(mp, "", "\t")
if err != nil {
lg(b, "marshalling mp to []byte failed\n")
return
}
r.Header.Set("X-Custom-Header-Counter", "nocounter")
w.Header().Set("Content-Type", "application/json")
w.Write(smp)
b.Reset() // this keeps the buf pointer intact; outgoing defers are still heeded
b = new(bytes.Buffer) // creates a *new* buf pointer; outgoing defers write into the *old* buf
lg("\t\t%4.2v secs so far 4 (json resp written as []byte)", time.Now().Sub(start).Seconds())
return
}
// dedupHTTP wraps Dedup()
func dedupHTTP(w http.ResponseWriter, r *http.Request, m map[string]interface{}) {
lg, b := loghttp.BuffLoggerUniversal(w, r)
closureOverBuf := func(bUnused *bytes.Buffer) {
loghttp.Pf(w, r, b.String())
}
defer closureOverBuf(b) // the argument is ignored,
r.Header.Set("X-Custom-Header-Counter", "nocounter")
wpf(b, tplx.ExecTplHelper(tplx.Head, map[string]interface{}{"HtmlTitle": "Deduplicating redundant stuff"}))
defer wpf(b, tplx.Foot)
wpf(b, "<pre>")
defer wpf(b, "</pre>")
err := r.ParseForm()
lg(err)
surl := r.FormValue(routes.URLParamKey)
ourl, err := fetch.URLFromString(surl)
lg(err)
if err != nil {
return
}
if ourl.Host == "" {
lg("host is empty (%v)", surl)
return
}
knownProtocol := ""
if r.FormValue("prot") != "" {
knownProtocol = r.FormValue("prot")
}
lg("Host %q, Path %q", ourl.Host, ourl.Path)
fs := GetFS(appengine.NewContext(r), 0)
least3Files := FetchAndDecodeJSON(r, ourl.String(), knownProtocol, lg, fs)
lg("Fetched and decoded; found %v", len(least3Files))
if len(least3Files) > 0 {
doc := Dedup(ourl, least3Files, lg, fs)
fNamer := domclean2.FileNamer(logDir, 0)
fNamer() // first call yields key
fsPerm := GetFS(appengine.NewContext(r), 0)
fileDump(lg, fsPerm, doc, fNamer, "_fin.html")
lg("MapSimiliarCompares: %v SimpleCompares: %v LevenstheinComp: %v\n", breakMapsTooDistinct, appliedLevenshtein, appliedCompare)
lg("Finish\n")
var b2 bytes.Buffer
err := html.Render(&b2, doc)
lg(err)
if err != nil {
return
}
b = new(bytes.Buffer)
// w.Write([]byte("aa"))
w.Header().Set("Content-type", "text/html; charset=utf-8")
w.Write(b2.Bytes())
}
}
func requestPay(w http.ResponseWriter, r *http.Request, m map[string]interface{}) {
lg, b := loghttp.BuffLoggerUniversal(w, r)
closureOverBuf := func(bUnused *bytes.Buffer) {
loghttp.Pf(w, r, b.String())
}
defer closureOverBuf(b) // the argument is ignored,
r.Header.Set("X-Custom-Header-Counter", "nocounter")
protoc := "https://"
if appengine.IsDevAppServer() {
protoc = "http://"
}
host := appengine.DefaultVersionHostname(appengine.NewContext(r))
if appengine.IsDevAppServer() {
host = "not-loclhost"
}
confirmURL := fmt.Sprintf("%v%v%v", protoc, host, uriConfirmPayment)
confirmURL = url.QueryEscape(confirmURL)
addrURL := fmt.Sprintf("https://%v/api/receive?method=create&address=%v&callback=%v&customsecret=49&api_code=%v",
blockChainHost, bitCoinAddress, confirmURL, apiKey)
req, err := http.NewRequest("GET", addrURL, nil)
lg(err)
if err != nil {
return
}
bts, inf, err := fetch.UrlGetter(r, fetch.Options{Req: req})
bts = bytes.Replace(bts, []byte(`","`), []byte(`", "`), -1)
if err != nil {
lg(err)
lg(inf.Msg)
return
}
lg("response body 1:\n")
lg("%s\n", string(bts))
lg("response body 2:\n")
var data1 map[string]interface{}
err = json.Unmarshal(bts, &data1)
lg(err)
lg(stringspb.IndentedDumpBytes(data1))
// lg("%#v", data1)
inputAddress, ok := data1["input_address"].(string)
if !ok {
lg("input address could not be casted to string; is type %T", data1["input_address"])
return
}
feePercent, ok := data1["fee_percent"].(float64)
if !ok {
lg("fee percent could not be casted to float64; is type %T", data1["fee_percent"])
return
}
lg("Input Adress will be %q; fee percent will be %4.2v", inputAddress, feePercent)
}
func fetchSimForm(w http.ResponseWriter, r *http.Request, m map[string]interface{}) {
lg, b := loghttp.BuffLoggerUniversal(w, r)
closureOverBuf := func(bUnused *bytes.Buffer) {
loghttp.Pf(w, r, b.String())
}
defer closureOverBuf(b) // the argument is ignored,
r.Header.Set("X-Custom-Header-Counter", "nocounter")
// on live server => always use https
if r.URL.Scheme != "https" && !util_appengine.IsLocalEnviron() {
r.URL.Scheme = "https"
r.URL.Host = r.Host
lg("lo - redirect %v", r.URL.String())
http.Redirect(w, r, r.URL.String(), http.StatusFound)
}
err := r.ParseForm()
lg(err)
rURL := ""
if r.FormValue(routes.URLParamKey) != "" {
rURL = r.FormValue(routes.URLParamKey)
}
if len(rURL) == 0 {
wpf(b, tplx.ExecTplHelper(tplx.Head, map[string]interface{}{"HtmlTitle": "Find similar HTML URLs"}))
defer wpf(b, tplx.Foot)
tm := map[string]string{
"val": "www.welt.de/politik/ausland/article146154432/Tuerkische-Bodentruppen-marschieren-im-Nordirak-ein.html",
"fieldname": routes.URLParamKey,
}
tplForm := tt.Must(tt.New("tplName01").Parse(htmlForm))
tplForm.Execute(b, tm)
} else {
fullURL := fmt.Sprintf("https://%s%s?%s=%s&cnt=%s&prot=%s", r.Host, routes.FetchSimilarURI,
routes.URLParamKey, rURL, r.FormValue("cnt"), r.FormValue("prot"))
lg("lo - sending to URL 1: %v", fullURL)
fo := fetch.Options{}
fo.URL = fullURL
bts, inf, err := fetch.UrlGetter(r, fo)
_ = inf
lg(err)
if err != nil {
return
}
if len(bts) == 0 {
lg("empty bts")
return
}
var mp map[string][]byte
err = json.Unmarshal(bts, &mp)
lg(err)
if err != nil {
lg("%s", bts)
return
}
w.Header().Set("Content-Type", "text/html; charset=utf-8")
if _, ok := mp["msg"]; ok {
w.Write(mp["msg"])
}
for k, v := range mp {
if k != "msg" {
wpf(w, "<br><br>%s:\n", k)
if true {
wpf(w, "len %v", len(v))
} else {
wpf(w, "%s", html.EscapeString(string(v)))
}
}
}
}
}
// Fetch takes a RSS XML uri and fetches some of its documents.
// It uses a three staged pipeline for parallel fetching.
// Results are stored into the given filesystem fs.
// Config points to the source of RSS XML,
// and has some rules for conflating URI directories.
// uriPrefix and config.DesiredNumber tell the func
// which subdirs of the RSS dir should be fetched - and how many at max.
func FetchUsingRSS(w http.ResponseWriter, r *http.Request,
fs fsi.FileSystem, config FetchCommand,
) {
lg, b := loghttp.BuffLoggerUniversal(w, r)
closureOverBuf := func(bUnused *bytes.Buffer) {
loghttp.Pf(w, r, b.String())
}
defer closureOverBuf(b) // the argument is ignored,
if config.Host == "" {
lg(" empty host; returning")
return
}
config = addDefaults(config)
// Fetching the rssXML takes time.
// We do it before the timouts of the pipeline stages are set off.
lg(" ")
lg(config.Host)
if config.Host == "test.economist.com" {
switchTData(w, r)
}
// lg(stringspb.IndentedDump(config))
dirTree := &DirTree{Name: "/", Dirs: map[string]DirTree{}, EndPoint: true}
fnDigest := path.Join(docRoot, config.Host, "digest2.json")
loadDigest(w, r, lg, fs, fnDigest, dirTree) // previous
age := time.Now().Sub(dirTree.LastFound)
lg("DirTree is %5.2v hours old (%v)", age.Hours(), dirTree.LastFound.Format(time.ANSIC))
if age.Hours() > 0.001 {
rssUrl := matchingRSSURI(w, r, config)
if rssUrl == "" {
m := new(MyWorker)
m.r = r
m.lg = lg
m.fs1 = fs
m.SURL = path.Join(config.Host, config.SearchPrefix)
_, _, _, err := fetchSave(m)
lg(err)
if err != nil {
return
}
} else {
rssUrl = path.Join(config.Host, rssUrl)
rssDoc, rssUrlObj := rssXMLFile(w, r, fs, rssUrl)
_ = rssUrlObj
rssDoc2DirTree(w, r, dirTree, rssDoc, config.Host)
}
saveDigest(lg, fs, fnDigest, dirTree)
}
// lg(dirTree.String())
//
//
// setting up a 3 staged pipeline from bottom up
//
var fullArticles []FullArticle
var inn chan *FullArticle = make(chan *FullArticle) // jobs are stuffed in here
var out chan *FullArticle = make(chan *FullArticle) // completed jobs are delivered here
var fin chan struct{} = make(chan struct{}) // downstream signals end to upstream
var stage3Wait sync.WaitGroup
// stage 3
// fire up the "collector", a fan-in
go func() {
stage3Wait.Add(1)
// 400 good value; critical point at 35
// economist.com required 800 ms
const delayInitial = 1200
const delayRefresh = 800
cout := time.After(time.Millisecond * delayInitial)
for {
select {
case fa := <-out:
fullArticles = append(fullArticles, *fa)
pth := fetch.PathFromStringUrl(fa.Url)
lg(" fetched %v - %v ", fa.Mod.Format("15:04:05"), stringspb.Ellipsoider(pth, 50))
cout = time.After(time.Millisecond * delayRefresh) // refresh timeout
case <-cout:
lg("timeout after %v articles", len(fullArticles))
// we are using channel == nil - channel closed combinations
// inspired by http://dave.cheney.net/2013/04/30/curious-channels
out = nil // not close(out) => case above is now blocked
close(fin)
lg("fin closed; out nilled")
stage3Wait.Done()
return
}
}
}()
//
// stage 2
for i := 0; i < numWorkers; i++ {
// fire up a dedicated fetcher routine, a worker
// we are using channel == nil - channel closed combinations
// inspired by http://dave.cheney.net/2013/04/30/curious-channels
go func() {
var a *FullArticle
for {
select {
case a = <-inn:
var err error
var inf fetch.Info
a.Body, inf, err = fetch.UrlGetter(r, fetch.Options{URL: a.Url})
lg(err)
if a.Mod.IsZero() {
a.Mod = inf.Mod
}
select {
case out <- a:
case <-fin:
lg(" worker spinning down; branch 1; abandoning %v", a.Url)
return
}
a = new(FullArticle)
case <-fin:
if a != nil && a.Url != "" {
u, _ := url.Parse(a.Url)
lg(" abandoned %v", u.Path)
} else {
lg(" worker spinning down; branch 2")
}
return
}
}
}()
}
//
//
//
// loading stage 1
uriPrefix := config.SearchPrefix
found := 0
uriPrefixExcl := "impossible"
for i := 0; i < 15; i++ {
lg(" searching for prefix %v - excl %q - %v of %v", uriPrefix, uriPrefixExcl, found, config.DesiredNumber)
found += stuffStage1(w, r, config, inn, fin, dirTree,
uriPrefixExcl, uriPrefix, config.DesiredNumber-found)
if found >= config.DesiredNumber {
break
}
if uriPrefix == "/" || uriPrefix == "." {
lg(" root exhausted")
break
}
newPrefix := path.Dir(uriPrefix)
uriPrefixExcl = uriPrefix
uriPrefix = newPrefix
}
lg(" found %v of %v", found, config.DesiredNumber)
//
lg("stage3Wait.Wait() before")
stage3Wait.Wait()
lg("stage3Wait.Wait() after")
// workers spin down earlier -
// but ae log writer and response writer need some time
// to record the spin-down messages
time.Sleep(120 * time.Millisecond)
// compile out directory statistics
histoDir := map[string]int{}
for _, a := range fullArticles {
u, err := url.Parse(a.Url)
lg(err)
semanticUri := condenseTrailingDir(u.Path, config.CondenseTrailingDirs)
dir := path.Dir(semanticUri)
histoDir[dir]++
}
sr := sortmap.SortMapByCount(histoDir)
_ = sr
// Create dirs
for k, _ := range histoDir {
dir := path.Join(docRoot, k) // config.Host already contained in k
err := fs.MkdirAll(dir, 0755)
lg(err)
err = fs.Chtimes(dir, time.Now(), time.Now())
lg(err)
}
// Saving as files
for _, a := range fullArticles {
if len(a.Body) == 0 {
continue
}
u, err := url.Parse(a.Url)
u.Fragment = ""
u.RawQuery = ""
lg(err)
semanticUri := condenseTrailingDir(u.RequestURI(), config.CondenseTrailingDirs)
p := path.Join(docRoot, semanticUri)
err = fs.WriteFile(p, a.Body, 0644)
lg(err)
err = fs.Chtimes(p, a.Mod, a.Mod)
lg(err)
}
{
b, err := json.MarshalIndent(histoDir, " ", "\t")
lg(err)
fnDigest := path.Join(docRoot, config.Host, "fetchDigest.json")
err = fs.WriteFile(fnDigest, b, 0755)
lg(err)
}
// fsm, ok := memfs.Unwrap(fs)
// if ok {
// fsm.Dump()
// }
}
