// Send a closure log message internally
func (log *Logger) intLogc(level int, closure func() string) {
// Create a vector long enough to not require resizing
var logto vector.StringVector
logto.Resize(0, len(log.filterLevels))
// Determine if any logging will be done
for filt := range log.filterLevels {
if level >= log.filterLevels[filt] {
logto.Push(filt)
}
}
// Only log if a filter requires it
if len(logto) > 0 {
// Determine caller func
pc, _, lineno, ok := runtime.Caller(2)
src := ""
if ok {
src = fmt.Sprintf("%s:%d", runtime.FuncForPC(pc).Name(), lineno)
}
// Make the log record from the closure's return
rec := newLogRecord(level, src, closure())
// Dispatch the logs
for _, filt := range logto {
log.filterLogWriters[filt].LogWrite(rec)
}
}
}
func signatureBase(httpMethod string, base_uri string, params map[string]string) string {
var buf bytes.Buffer
buf.WriteString(httpMethod)
buf.WriteString("&")
buf.WriteString(URLEscape(base_uri))
buf.WriteString("&")
var keys vector.StringVector
for k, _ := range params {
keys.Push(k)
}
sort.SortStrings(keys)
for i, k := range keys {
v := params[k]
buf.WriteString(URLEscape(k))
buf.WriteString("%3D")
buf.WriteString(URLEscape(v))
//don't include the dangling %26
if i < len(params)-1 {
buf.WriteString("%26")
}
i++
}
return buf.String()
}
func parseParamsInUnquotedSubstring(s string, name2value map[string]string) (lastKeyword string) {
var words vector.StringVector
for {
index := strings.IndexAny(s, "= \n\r\t")
if index == -1 {
break
}
word := s[:index]
if word != "" {
words.Push(word)
}
s = s[index+1:]
}
if len(s) > 0 {
words.Push(s)
}
for i := 0; i < len(words)-1; i += 2 {
name2value[words[i]] = words[i+1]
}
if len(words) > 0 && len(words)%2 == 1 {
lastKeyword = words[len(words)-1]
}
return
}
func (p *Pipeline) importConnections(client oauth2_client.OAuth2Client, ds DataStoreService, cs ContactsService, dsocialUserId string, allowAdd, allowDelete, allowUpdate bool, groupMappings map[string]*list.List, contactChangesetIds *vector.StringVector) (err os.Error) {
checkGroupsInContacts := cs.ContactInfoIncludesGroups()
var nextToken NextToken = "blah"
for connections, useNextToken, err := cs.RetrieveConnections(client, ds, dsocialUserId, nil); (len(connections) > 0 && nextToken != nil) || err != nil; connections, useNextToken, err = cs.RetrieveConnections(client, ds, dsocialUserId, nextToken) {
if err != nil {
break
}
for _, connection := range connections {
contact, err := cs.RetrieveContact(client, ds, dsocialUserId, connection.ExternalContactId)
if err != nil {
break
}
finalContact, changesetId, err := p.contactImport(cs, ds, dsocialUserId, contact, allowAdd, allowDelete, allowUpdate)
if changesetId != "" {
contactChangesetIds.Push(changesetId)
}
if checkGroupsInContacts && finalContact != nil && finalContact != nil && finalContact.GroupReferences != nil && len(finalContact.GroupReferences) > 0 {
p.addContactToGroupMappings(groupMappings, finalContact)
}
if err != nil {
break
}
}
nextToken = useNextToken
if err != nil {
break
}
}
return
}
//loops through root and subfolders to locate files with
//extensions specified in settings file
func (this *Settings) iterFiles(f string, pages *vector.StringVector) (err os.Error) {
file, err := os.OpenFile(f, os.O_RDONLY, 0666)
if err != nil {
println(err.String())
return
}
stat, er := file.Stat()
if er != nil {
err = er
return
}
if stat.IsDirectory() {
fmt.Println("iterFiles55555")
dirs, err := file.Readdir(-1)
if err != nil {
return
}
for _, d := range dirs {
this.iterFiles(path.Join(file.Name(), d.Name), pages)
}
} else {
if hasExt(file.Name(), this.Data["extensions"]) {
err = generate(file.Name())
fmt.Println("iterFiles_eekkkk")
if err != nil {
return
}
pages.Push(file.Name())
}
file.Close()
}
return
}
// GenerateTestMain returns the source code for a test program that will run
// the specified test functions from the specified package.
func GenerateTestMain(packageName string, funcs *set.StringSet) string {
var funcVec vector.StringVector
for val := range funcs.Iter() {
funcVec.Push(val)
}
result := ""
result += "package main\n\n"
result += "import \"testing\"\n"
if funcVec.Len() > 0 {
result += fmt.Sprintf("import \"./%s\"\n\n", packageName)
}
result += "var tests = []testing.Test {\n"
for _, val := range funcVec.Data() {
result += fmt.Sprintf("\ttesting.Test{\"%s\", %s.%s},\n", val, packageName, val)
}
result += "}\n\n"
result += "func main() {\n"
result += "\ttesting.Main(tests)\n"
result += "}\n"
return result
}
func (p *Trie) outputDot(vec *vector.StringVector, rune int, serial int64, rgen *rand.Rand) {
this := make([]byte, 10)
child := make([]byte, 10)
utf8.EncodeRune(this, rune)
thisChar := string(this[0])
if serial == -1 {
thisChar = "root"
}
for childRune, childNode := range p.children {
utf8.EncodeRune(child, childRune)
childSerial := rgen.Int63()
childNodeStr := fmt.Sprintf("\"%s(%d)\"", string(child[0]), childSerial)
var notation string
if string(child[0]) == "/" {
notation = fmt.Sprintf("[label=\"%s\" shape=box color=red]", string(child[0]))
} else {
notation = fmt.Sprintf("[label=\"%s\"]", string(child[0]))
}
vec.Push(fmt.Sprintf("\t%s %s\n\t\"%s(%d)\" -> \"%s(%d)\"", childNodeStr, notation, thisChar, serial, string(child[0]), childSerial))
childNode.outputDot(vec, childRune, childSerial, rgen)
}
}
// ReadDotLines reads a dot-encoding and returns a slice
// containing the decoded lines, with the final \r\n or \n elided from each.
//
// See the documentation for the DotReader method for details about dot-encoding.
func (r *Reader) ReadDotLines() ([]string, os.Error) {
// We could use ReadDotBytes and then Split it,
// but reading a line at a time avoids needing a
// large contiguous block of memory and is simpler.
var v vector.StringVector
var err os.Error
for {
var line string
line, err = r.ReadLine()
if err != nil {
if err == os.EOF {
err = io.ErrUnexpectedEOF
}
break
}
// Dot by itself marks end; otherwise cut one dot.
if len(line) > 0 && line[0] == '.' {
if len(line) == 1 {
break
}
line = line[1:]
}
v.Push(line)
}
return v, err
}
// Send a log message manually
func (log *Logger) Log(level int, source, message string) {
// Create a vector long enough to not require resizing
var logto vector.StringVector
logto.Resize(0, len(log.filterLevels))
// Determine if any logging will be done
for filt := range log.filterLevels {
if level >= log.filterLevels[filt] {
logto.Push(filt)
}
}
// Only log if a filter requires it
if len(logto) > 0 {
// Make the log record
rec := newLogRecord(level, source, message)
// Dispatch the logs
for _, filt := range logto {
lw := log.filterLogWriters[filt]
if lw.Good() {
lw.LogWrite(rec)
}
}
}
}
// Reordering, compressing, optimization.
func prepare(ops []op) string {
var cmds vector.StringVector
for _, o := range ops {
cmds.Push(o.cmd)
}
return strings.Join([]string(cmds), "")
}
func BenchmarkMGet(b *testing.B) {
client.Set("bmg", []byte("hi"))
var vals vector.StringVector
for i := 0; i < b.N; i++ {
vals.Push("bmg")
}
client.Mget(vals...)
client.Del("bmg")
}
func getSorted(set *StringSet) []string {
var sorted vector.StringVector
for val := range set.Iter() {
sorted.Push(val)
}
sort.SortStrings(sorted)
return sorted.Data()
}
func ExecutionModelSpec(c nanospec.Context) {
c.Specify("Specs with children, but without siblings, are executed fully on one run", func() {
c.Specify("Case: no children", func() {
runSpecWithContext(DummySpecWithNoChildren, newInitialContext())
c.Expect(testSpy).Equals("root")
})
c.Specify("Case: one child", func() {
runSpecWithContext(DummySpecWithOneChild, newInitialContext())
c.Expect(testSpy).Equals("root,a")
})
c.Specify("Case: nested children", func() {
runSpecWithContext(DummySpecWithNestedChildren, newInitialContext())
c.Expect(testSpy).Equals("root,a,aa")
})
})
c.Specify("Specs with siblings are executed only one sibling at a time", func() {
c.Specify("Case: on initial run, the 1st child is executed", func() {
runSpecWithContext(DummySpecWithTwoChildren, newInitialContext())
c.Expect(testSpy).Equals("root,a")
})
c.Specify("Case: explicitly execute the 1st child", func() {
runSpecWithContext(DummySpecWithTwoChildren, newExplicitContext([]int{0}))
c.Expect(testSpy).Equals("root,a")
})
c.Specify("Case: explicitly execute the 2nd child", func() {
runSpecWithContext(DummySpecWithTwoChildren, newExplicitContext([]int{1}))
c.Expect(testSpy).Equals("root,b")
})
})
c.Specify("Specs with nested siblings: eventually all siblings are executed, one at a time, in isolation", func() {
r := NewRunner()
r.AddSpec(DummySpecWithMultipleNestedChildren)
// Execute manually instead of calling Run(), in order to avoid running
// the specs multi-threadedly, which would mess up the test spy.
runs := new(vector.StringVector)
for r.hasScheduledTasks() {
resetTestSpy()
r.executeNextScheduledTask()
runs.Push(testSpy)
}
sort.Sort(runs)
c.Expect(runs.Len()).Equals(5)
c.Expect(runs.At(0)).Equals("root,a,aa")
c.Expect(runs.At(1)).Equals("root,a,ab")
c.Expect(runs.At(2)).Equals("root,b,ba")
c.Expect(runs.At(3)).Equals("root,b,bb")
c.Expect(runs.At(4)).Equals("root,b,bc")
})
}
func removeEmptyStrings(arr []string) []string {
sv := new(vector.StringVector)
sv.Resize(0, len(arr))
for _, s := range arr {
if s != "" {
sv.Push(s)
}
}
return *sv
}
func (self *Regex) Matches(s string) []string {
res := new(vector.StringVector)
self.l.StartString(s)
for !self.l.Eof() {
if self.l.Next() == 0 {
res.Push(self.l.String())
}
}
return res.Data()
}
func resultsJson(results chan string) []byte {
var ids vector.StringVector
for id := range results {
ids.Push(id)
}
raw, _ := json.Marshal(map[string]interface{}{
"results": ids,
})
return raw
}
func (self *Regex) Matches(s string) []string {
res := new(vector.StringVector)
self.l.StartString(s)
for !self.l.Eof() {
if self.l.Next() == 0 {
res.Push(self.l.String())
}
}
return []string(*res.Slice(0, res.Len()))
}
// Naive utility url encode method. Converts a string map into a query string
//
// Returns a string in the format "?param1=value1¶m2=value2"
func UrlEncode(urlmap map[string]string) string {
url := "?"
var temp vector.StringVector
var key, value string
for key, value = range urlmap {
temp.Push(key + "=" + value)
}
url += strings.Join(temp, "&")
return url
}
func filter(v *vector.StringVector, f func(string) bool) *vector.StringVector {
r := new(vector.StringVector)
for _, s := range *v {
if f(s) {
r.Push(s)
}
}
return r
}
func (connection *Connection) SearchAndFetch(query string) (*vector.StringVector, os.Error) {
ids, err := connection.Search(query)
if err != nil {
return nil, err
}
var result vector.StringVector
for _, id := range *ids {
result.Push(connection.Fetch(id))
}
return &result, nil
}
func expectContentsEqual(t *testing.T, set *set.StringSet, expected []string) {
var contents vector.StringVector
for val := range set.Iter() {
contents.Push(val)
}
sort.SortStrings(contents)
sort.SortStrings(expected)
if !reflect.DeepEqual(contents.Data(), expected) {
t.Errorf("Expected:%v\nGot: %v", expected, contents)
}
}
func (client *Client) Hmset(key string, mapping interface{}) os.Error {
args := new(vector.StringVector)
args.Push(key)
err := containerToString(reflect.ValueOf(mapping), args)
if err != nil {
return err
}
_, err = client.sendCommand("HMSET", *args...)
if err != nil {
return err
}
return nil
}
func (p *MatchRule) _ToString() string {
svec := new(vector.StringVector)
v := reflect.Indirect(reflect.NewValue(p)).(*reflect.StructValue)
t := v.Type().(*reflect.StructType)
for i := 0; i < v.NumField(); i++ {
str, ok := v.Field(i).Interface().(string)
if ok && "" != str {
svec.Push(fmt.Sprintf("%s='%s'", strings.ToLower(t.Field(i).Name), str))
}
}
return strings.Join(svec.Data(), ",")
}
func containerToString(val reflect.Value, args *vector.StringVector) os.Error {
switch v := val; v.Kind() {
case reflect.Ptr:
return containerToString(reflect.Indirect(v), args)
case reflect.Interface:
return containerToString(v.Elem(), args)
case reflect.Map:
if v.Type().Key().Kind() != reflect.String {
return os.NewError("Unsupported type - map key must be a string")
}
for _, k := range v.MapKeys() {
args.Push(k.String())
s, err := valueToString(v.MapIndex(k))
if err != nil {
return err
}
args.Push(s)
}
case reflect.Struct:
st := v.Type()
for i := 0; i < st.NumField(); i++ {
ft := st.FieldByIndex([]int{i})
args.Push(ft.Name)
s, err := valueToString(v.FieldByIndex([]int{i}))
if err != nil {
return err
}
args.Push(s)
}
}
return nil
}
func containerToString(val reflect.Value, args *vector.StringVector) os.Error {
switch v := val.(type) {
case *reflect.PtrValue:
return containerToString(reflect.Indirect(v), args)
case *reflect.InterfaceValue:
return containerToString(v.Elem(), args)
case *reflect.MapValue:
if _, ok := v.Type().(*reflect.MapType).Key().(*reflect.StringType); !ok {
return os.NewError("Unsupported type - map key must be a string")
}
for _, k := range v.Keys() {
args.Push(k.(*reflect.StringValue).Get())
s, err := valueToString(v.Elem(k))
if err != nil {
return err
}
args.Push(s)
}
case *reflect.StructValue:
st := v.Type().(*reflect.StructType)
for i := 0; i < st.NumField(); i++ {
ft := st.FieldByIndex([]int{i})
args.Push(ft.Name)
s, err := valueToString(v.FieldByIndex([]int{i}))
if err != nil {
return err
}
args.Push(s)
}
}
return nil
}
func TestMultiFind(t *testing.T) {
trie := NewTrie()
// these are part of the matches for the word 'hyphenation'
trie.AddString(`hyph`)
trie.AddString(`hen`)
trie.AddString(`hena`)
trie.AddString(`henat`)
expected := new(vector.StringVector)
expected.Push(`hyph`)
found := trie.AllSubstrings(`hyphenation`)
if found.Len() != expected.Len() {
t.Errorf("expected %v but found %v", *expected, *found)
}
expected.Cut(0, expected.Len())
expected.Push(`hen`)
expected.Push(`hena`)
expected.Push(`henat`)
found = trie.AllSubstrings(`henation`)
if found.Len() != expected.Len() {
t.Errorf("expected %v but found %v", *expected, *found)
}
}
// Fields returns the fields in s.
// Fields are space separated unquoted words
// or quoted with single or double quote.
func fields(s string) ([]string, os.Error) {
var v vector.StringVector
i := 0
for {
for i < len(s) && (s[i] == ' ' || s[i] == '\t') {
i++
}
if i >= len(s) {
break
}
if s[i] == '"' || s[i] == '\'' {
q := s[i]
// quoted string
var j int
for j = i + 1; ; j++ {
if j >= len(s) {
return nil, textproto.ProtocolError("malformed quoted string")
}
if s[j] == '\\' {
j++
continue
}
if s[j] == q {
j++
break
}
}
v.Push(unquote(s[i+1 : j-1]))
i = j
} else {
// atom
var j int
for j = i; j < len(s); j++ {
if s[j] == ' ' || s[j] == '\t' || s[j] == '\\' || s[j] == '"' || s[j] == '\'' {
break
}
}
v.Push(s[i:j])
i = j
}
if i < len(s) {
c := s[i]
if c != ' ' && c != '\t' {
return nil, textproto.ProtocolError("quotes not on word boundaries")
}
}
}
return v, nil
}
// Expand a list of files and directories
func ExpandFiles(files []string) []string {
flatFiles := new(vector.StringVector)
for _, filename := range files {
info, err := os.Stat(filename)
if err != nil {
continue
}
if info.IsDirectory() {
flatFiles.AppendVector(listFiles(filename))
} else {
flatFiles.Push(filename)
}
}
return *flatFiles
}
func (ctxt *context) checkCyclic(c *command, path *vector.StringVector) {
fmt.Printf("checkCyclic %s\n", c.name)
if c.visit {
ctxt.fail("cyclic dependency at %s, path %v", c.name, path)
}
c.visit = true
path.Push(c.name)
for _, e := range c.conns {
if e.gender == Female {
ctxt.checkCyclic(e.male.cmd, path)
}
}
path.Pop()
c.visit = false
}
func (client *Client) Keys(pattern string) ([]string, os.Error) {
cmd := fmt.Sprintf("KEYS %s\r\n", pattern)
res, err := client.sendCommand(cmd)
if err != nil {
return nil, err
}
keys := bytes.Fields(res.([]byte))
var ret vector.StringVector
for _, k := range keys {
ret.Push(string(k))
}
return ret, nil
}