本文整理汇总了Golang中github.com/funkygao/fae/servant/gen-go/fun/rpc.Context.String方法的典型用法代码示例。如果您正苦于以下问题:Golang Context.String方法的具体用法?Golang Context.String怎么用?Golang Context.String使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/funkygao/fae/servant/gen-go/fun/rpc.Context
的用法示例。
在下文中一共展示了Context.String方法的10个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: CbAppend
// append raw data to an existing item
func (this *FunServantImpl) CbAppend(ctx *rpc.Context, bucket string,
key string, val []byte) (ex error) {
const IDENT = "cb.append"
if this.cb == nil {
ex = ErrServantNotStarted
return
}
profiler, err := this.getSession(ctx).startProfiler()
if err != nil {
ex = err
return
}
svtStats.inc(IDENT)
b, err := this.cb.GetBucket(bucket)
if err != nil {
ex = err
return
}
ex = b.Append(key, val)
if ex != nil {
log.Error("Q=%s %s: %s %s", IDENT, ctx.String(), key, ex)
}
profiler.do(IDENT, ctx,
"{b^%s k^%s v^%s}",
bucket, key, string(val))
return
}
示例2: McIncrement
func (this *FunServantImpl) McIncrement(ctx *rpc.Context, pool string,
key string, delta int64) (r int64, ex error) {
const IDENT = "mc.inc"
if this.mc == nil {
ex = ErrServantNotStarted
return
}
svtStats.inc(IDENT)
profiler, err := this.getSession(ctx).startProfiler()
if err != nil {
ex = err
return
}
newVal, err := this.mc.Increment(pool, key, delta)
if err == nil {
r = int64(newVal)
} else if err != memcache.ErrCacheMiss {
log.Error("Q=%s %s {key^%s}: %v", IDENT, ctx.String(), key, err)
}
profiler.do(IDENT, ctx,
"{key^%s delta^%d} {err^%v r^%d}",
key,
delta,
ex,
r)
return
}
示例3: CbAdd
func (this *FunServantImpl) CbAdd(ctx *rpc.Context, bucket string,
key string, val []byte, expire int32) (r bool, ex error) {
const IDENT = "cb.add"
if this.cb == nil {
ex = ErrServantNotStarted
return
}
profiler, err := this.getSession(ctx).startProfiler()
if err != nil {
ex = err
return
}
svtStats.inc(IDENT)
b, err := this.cb.GetBucket(bucket)
if err != nil {
ex = err
return
}
r, ex = b.AddRaw(key, int(expire), val)
if ex != nil {
log.Error("Q=%s %s: %s %s", IDENT, ctx.String(), key, ex)
}
profiler.do(IDENT, ctx,
"{b^%s k^%s v^%s exp^%d} {r^%v}",
bucket, key, string(val), expire, r)
return
}
示例4: CbGet
func (this *FunServantImpl) CbGet(ctx *rpc.Context, bucket string,
key string) (r *rpc.TCouchbaseData, ex error) {
const IDENT = "cb.get"
if this.cb == nil {
ex = ErrServantNotStarted
return
}
profiler, err := this.getSession(ctx).startProfiler()
if err != nil {
ex = err
return
}
svtStats.inc(IDENT)
b, err := this.cb.GetBucket(bucket)
if err != nil {
ex = err
return
}
r = rpc.NewTCouchbaseData()
var data []byte
data, ex = b.GetRaw(key)
if ex != nil {
r.Missed = true
if e, ok := ex.(*gomemcached.MCResponse); ok && e.Status == gomemcached.KEY_ENOENT {
ex = nil
} else {
log.Error("Q=%s %s %s: %s", IDENT, ctx.String(), key, ex.Error())
}
} else {
r.Data = data
r.Missed = false
}
profiler.do(IDENT, ctx,
"{b^%s k^%s} {r^%s}",
bucket, key, string(r.Data))
return
}
示例5: Ping
func (this *FunServantImpl) Ping(ctx *rpc.Context) (r string, ex error) {
const IDENT = "ping"
profiler, err := this.getSession(ctx).startProfiler()
if err != nil {
ex = err
return
}
svtStats.inc(IDENT)
r = fmt.Sprintf("ver:%s, build:%s, myid:%d, uptime:%s",
server.Version, server.BuildId,
this.conf.IdgenWorkerId, time.Since(this.startedAt))
profiler.do(IDENT, ctx, "ctx^%s {r^%s}", ctx.String(), r)
return
}
示例6: CbDel
func (this *FunServantImpl) CbDel(ctx *rpc.Context, bucket string,
key string) (r bool, ex error) {
const IDENT = "cb.del"
if this.cb == nil {
ex = ErrServantNotStarted
return
}
profiler, err := this.getSession(ctx).startProfiler()
if err != nil {
ex = err
return
}
svtStats.inc(IDENT)
b, err := this.cb.GetBucket(bucket)
if err != nil {
ex = err
return
}
ex = b.Delete(key)
if ex != nil {
r = false
if e, ok := ex.(*gomemcached.MCResponse); ok && e.Status == gomemcached.KEY_ENOENT {
ex = nil
} else {
// unexpected err
log.Error("Q=%s %s %s: %s", IDENT, ctx.String(), key, ex.Error())
}
} else {
// found this item, and deleted successfully
r = true
}
profiler.do(IDENT, ctx, "{b^%s k^%s} {r^%v}",
bucket, key, r)
return
}
示例7: McAdd
func (this *FunServantImpl) McAdd(ctx *rpc.Context, pool string, key string,
value *rpc.TMemcacheData,
expiration int32) (r bool, ex error) {
const IDENT = "mc.add"
if this.mc == nil {
ex = ErrServantNotStarted
return
}
svtStats.inc(IDENT)
profiler, err := this.getSession(ctx).startProfiler()
if err != nil {
ex = err
return
}
ex = this.mc.Add(pool, &memcache.Item{Key: key,
Value: value.Data, Flags: uint32(value.Flags),
Expiration: expiration})
if ex == nil {
r = true
} else {
if ex == memcache.ErrNotStored {
ex = nil
} else {
log.Error("Q=%s %s {key^%s}: %v", IDENT, ctx.String(), key, ex)
}
}
profiler.do(IDENT, ctx,
"{key^%s val^%s exp^%d} {err^%v r^%v}",
key,
value,
expiration,
ex,
r)
return
}
示例8: McGet
func (this *FunServantImpl) McGet(ctx *rpc.Context, pool string,
key string) (r *rpc.TMemcacheData,
miss *rpc.TCacheMissed, ex error) {
const IDENT = "mc.get"
if this.mc == nil {
ex = ErrServantNotStarted
return
}
svtStats.inc(IDENT)
profiler, err := this.getSession(ctx).startProfiler()
if err != nil {
ex = err
return
}
it, err := this.mc.Get(pool, key)
if err == nil {
// cache hit
r = rpc.NewTMemcacheData()
r.Data = it.Value
r.Flags = int32(it.Flags)
} else if err == memcache.ErrCacheMiss {
// cache miss
miss = rpc.NewTCacheMissed()
miss.Message = thrift.StringPtr(err.Error()) // optional
} else {
ex = err
log.Error("Q=%s %s {key^%s}: %v", IDENT, ctx.String(), key, err)
}
profiler.do(IDENT, ctx,
"{key^%s} {miss^%v val^%s}",
key,
miss,
r)
return
}
示例9: CbGets
// fetches multiple keys concurrently
func (this *FunServantImpl) CbGets(ctx *rpc.Context, bucket string,
keys []string) (r map[string][]byte, ex error) {
const IDENT = "cb.gets"
if this.cb == nil {
ex = ErrServantNotStarted
return
}
profiler, err := this.getSession(ctx).startProfiler()
if err != nil {
ex = err
return
}
svtStats.inc(IDENT)
b, err := this.cb.GetBucket(bucket)
if err != nil {
ex = err
return
}
var rv map[string]*gomemcached.MCResponse
rv, ex = b.GetBulk(keys)
r = make(map[string][]byte)
if ex != nil {
log.Error("Q=%s %s: %v %s", IDENT, ctx.String(), keys, ex)
} else {
for k, data := range rv {
r[k] = data.Body
}
}
profiler.do(IDENT, ctx,
"{b^%s k^%v} {r^%d}",
bucket, keys, len(r))
return
}
示例10: McDelete
func (this *FunServantImpl) McDelete(ctx *rpc.Context, pool string,
key string) (r bool, ex error) {
const IDENT = "mc.del"
if this.mc == nil {
ex = ErrServantNotStarted
return
}
svtStats.inc(IDENT)
profiler, err := this.getSession(ctx).startProfiler()
if err != nil {
ex = err
return
}
ex = this.mc.Delete(pool, key)
if ex == nil {
r = true
} else {
if ex == memcache.ErrCacheMiss {
ex = nil
} else {
log.Error("Q=%s %s {key^%s}: %v", IDENT, ctx.String(), key, ex)
}
}
profiler.do(IDENT, ctx,
"{key^%s} {err^%v r^%v}",
key,
ex,
r)
return
}