docs ： update

Author: pojol

script-base64.md

@@ -1 +1,18 @@
 # Base64
+
+```lua
+local base64 = require("base64")
+```
+
+* Encode
+* Decode
+
+### Encode
+```lua
+base64.encode()
+```
+
+### Decode
+```lua
+base64.decode()
+```

script-http.md

@@ -1 +1,43 @@
 # HTTP
+
+
+```lua
+local http = require("http")
+```
+
+### POST
+```lua
+
+-- Request body
+reqTable = {
+    body = {},       -- post body
+    timeout = "10s", -- http timeout  
+    headers = {},    -- http headers
+}
+
+-- post
+res, err = http.post("url", reqTable)
+--[[
+    res : userdata
+    res["body"] : http response body
+    res["body_size"] : 
+    res["headers"] : http headers
+    res["cookies"] : http cookies
+    res["status_code"] : http status code
+    res["url"] : request url
+
+    err : error message
+]]--
+
+```
+
+### GET
+```lua
+res, err = http.get("url", {})
+```
+
+### PUT
+```lua
+res, err = http.get("put", {})
+```
+

script-mongodb.md

@@ -1 +1,135 @@
 # MongoDB
+
+```lua
+local mgo = require("mgo")
+```
+
+### conn
+```lua
+local mgo = require("mgo")
+
+-- "bot" 
+-- "mongodb://" connect url
+    -- https://www.docs4dev.com/docs/zh/mongodb/v3.6/reference/reference-connection-string.html#connections-connection-examples
+
+ret = mgo.conn("bot", "mongodb://127.0.0.1:27017")
+assert(ret == "succ", "mgo connect err " .. ret)
+```
+
+### disconn
+
+```lua
+mgo.disconn()
+```
+
+### insert_one
+
+```lua
+ret = mgo.insert_one(testdb, {_id = "001", msg = "aa"})
+assert(ret == "succ", "mgo insert_one err " .. ret)
+
+--[[
+    {
+        _id : "001",
+        msg : "aa"
+    }
+]]--
+```
+
+### insert_many
+
+```lua
+doc = {
+    {a = 1, b = "a", c = false},
+    {a = 2, b = "b", c = true},
+    {a = { b = "c" }},
+    {a = {"a", "b", "c", "d"}},
+    {a = {1, 2, 3, 4}}
+}
+
+ret = mgo.insert_many(testdb, doc)
+assert(ret == "succ", "mgo insert many err " .. ret)
+
+--[[
+[
+    {
+        "_id":{
+            "$oid":"6288e5aa2a534719e4103d72"
+        },
+        "b":"a",
+        "c":false,
+        "a":1
+    },
+    {
+        "_id":{
+            "$oid":"6288e5aa2a534719e4103d73"
+        },
+        "a":2,
+        "b":"b",
+        "c":true
+    },
+    {
+        "_id":{
+            "$oid":"6288e5aa2a534719e4103d74"
+        },
+        "a":{
+            "b":"c"
+        }
+    },
+    {
+        "_id":{
+            "$oid":"6288e5aa2a534719e4103d75"
+        },
+        "a":[ "a", "b", "c", "d" ]
+    },
+    {
+        "_id":{
+            "$oid":"6288e5aa2a534719e4103d76"
+        },
+        "a":[ 1, 2, 3, 4 ]
+    }
+]
+]]--
+```
+
+### find
+
+```lua
+val, ret = mgo.find(testdb, {})
+assert(ret == "succ", "mgo find err " .. ret)
+```
+
+### find_one
+
+```lua
+ret = mgo.insert_one(testdb, {a = 1, b = "aa"})
+assert(ret == "succ", "mgo insert one err " .. ret)
+
+val, ret = mgo.find_one(testdb, {a = 1})
+assert(ret == "succ", "mgo find err " .. ret)
+```
+
+### update_one
+
+```lua
+ret = mgo.insert_one(testdb, {a = 1, b = "aa"})
+assert(ret == "succ", "mgo insert one err " .. ret)
+
+settable = {}
+settable["$set"] = {b = "bb"}
+mgo.update_one(testdb, {a = 1}, settable)
+```
+
+### update_many
+
+### delete_one
+
+```lua
+ret = mgo.insert_one(testdb, {_id = test1id, msg = "aa"})
+assert(ret == "succ", "mgo insert_one err " .. ret)
+
+assert(lt._id == test1id, "find err " .. test1id)
+mgo.delete_one(testdb, {_id = test1id})
+```
+
+### delete_many

script-utils.md

@@ -1 +1,21 @@
 # Utils
+
+
+```lua
+local utils = require("utils")
+```
+
+* UUID
+* Random
+
+### UUID
+```lua
+-- 00d460f0-ec1a-4a0f-a452-1afb4b5d1686
+utils.uuid()
+```
+
+### Random
+```lua
+-- random [0 ~ 100]  seed = time.now().unixnano()
+utils.random(100)
+```