在文档协作场景中,我们基于Share Kit构建企业级安全共享系统,核心实现代码如下:
4 Z' x0 x- m8 T! w- R4 |" x" T4 I% ttypescript
5 \4 _5 I& J7 x. X% F6 _! y: J// 1. 共享服务初始化3 q, `' o3 ^ N, k! t
const shareEngine = await share.createEngine({# Z. P( { |8 l. E
protocols: [0 S1 L: d! m3 M& X: @
share.Protocol.HARMONY_SHARE,
( f& {. F% Q2 C, a( c; ishare.Protocol.WEB_LINK,
: w1 F# M3 v9 F& M5 \share.Protocol.EMAIL
5 ^( h7 E& @9 j H+ m& r5 a],9 T2 K3 g4 L: f1 y6 s5 k1 \
security: {# p( [+ l' g# u1 S/ u2 F5 ^
encryption: share.Encryption.E2EE,
3 H8 W |6 b( w9 G9 p8 J$ S4 swatermark: {
. }+ n4 @3 _. ?8 Z! k9 btext: '${USER} ${DATE}',
@0 [6 X9 q% u) kopacity: 0.25 C/ S1 I; F L ]* i3 a
},( q4 f+ a& l: u: d, \
permission: {! H; K+ l# w* R' N
view: true,7 u5 i0 x$ U8 o
edit: false,8 z4 o. z7 T- Z1 \7 @& H
print: false
5 A& \4 M% X* S! g, d}4 s+ u' O5 U6 j7 K+ I
}' W5 t8 D' t" l
})
7 d) G6 F9 c- Z2 r4 R// 2. 智能共享推荐 N2 t- P- _; t* d2 I& P% s3 g/ @
const shareAdvisor = new share.ContextRecommender({+ f* o- v* C% {7 b6 k
factors: [; @- |9 y* k+ b! G
'RECENT_COLLABORATORS',
. Y! K; w6 @+ p5 x'DOCUMENT_TOPIC',
) ]1 a' f m! d1 i. [( C'WORKING_HOURS'
* p9 t- i/ [- b3 _1 [& q],
! R# c' \9 w bchannels: {
b H2 Q6 R z% j3 \internal: 'HARMONY_FAST'," ^7 a( _% {2 ]( B6 v1 ]
external: 'SECURE_LINK'
1 u2 R) n1 y$ b7 f9 K+ G) q}
+ |) ~$ G+ Y \& g})
7 O' D/ d; B" F; g' @+ e! n$ q$ W// 3. 实时使用控制
# P/ ~3 B% T# p/ t1 P+ _const usageController = share.createUsageManager({
6 ?5 s5 |; u# _5 I1 F7 M+ Zrestrictions: [# x. |9 Y2 D) ]5 {' g( Z( `
{ type: 'DEVICE_BINDING', max: 3 },
$ i6 q* N$ ?" [2 k8 x6 m{ type: 'GEO_FENCE', coordinates: OFFICE_GEOJSON }& B9 S8 u; \2 }& {* e" U% N
],. q' y6 r9 J' Z+ h/ B U7 d, l
revocation: {% ^; q+ @2 h4 X! x
offline: true,
7 B! Z% ] r0 P3 Q$ `1 A% Y1 `delay: '<1m'
" ^* P+ P4 F+ J. ]. s/ m}
) I/ H" P+ f2 t# q})
% u0 i. x k( y1 L// 4. 跨平台兼容
; ?9 W' V6 q- Y! j# P! `const universalShare = share.createUniversalLink({. u, |( S0 y& Q% _. p1 S
fallback: {
2 p3 \. b1 }9 lweb: '//share.company.com',
; W# S# u X5 ?3 z- {$ ?app: 'appgallery://details?id=com.company.viewer'' D- F9 y# q& o# @4 \6 G
},- V1 \; {6 h1 a, `2 U& p* B
qrCode: {
, }3 m% r4 w% e% @4 C V+ {dynamic: true,/ f# S# m6 n' a6 p( A
ttl: '24h'
# m3 g4 k' F3 D M$ n* r# V}
' u x) ]9 W, L9 V0 y})
( E5 o7 N- K: U* o1 X0 a5 P// 5. 审计追踪
; f5 F8 y$ y" [* ^1 ]2 |, \const shareAudit = new share.AuditLogger({3 \8 ~! z- Y3 F2 u6 N
blockchain: {
" \# [1 o9 |2 n) e' Pchain: 'HYPERLEDGER',
$ }; n9 l- R9 v" manchors: ['SHARE_TIME', 'ACCESS_RECORDS']
* v8 `" O$ Y4 f6 R},% Z1 d: y, y l' q% k
alerts: [7 [. u! {# s, e4 A F# S# x- k! W
'UNUSUAL_DOWNLOAD',# `1 W2 r- C' ~7 L/ y# f8 N( F
'LOCATION_ANOMALY'
) _% n6 p* b$ c: O! |]
$ h/ ?2 q. n% H7 M7 X, ]: P})- d7 @2 t G7 Y$ J
核心技术:, I, j9 O4 Z* y. G. T c; b
动态权限水印4 l4 x7 P+ J; S* S. ]
设备指纹绑定
% S+ A* X8 a' i4 @地理围栏控制0 M. W8 f9 {5 h. |6 b
区块链存证
9 W8 g0 Z# _8 P- _" ?5 [3 K V5 n3 b效能对比:
) k$ C9 I3 [# A) c$ K, [指标传统共享Share Kit方案提升幅度
" j/ y- @; ], @- b4 L共享速度12s1.8s566%
: R; s# @: p6 e安全扫描手动实时AI检测∞
5 O% |" N: L" ]( C3 k外部分发控制无8级权限粒度N/A
3 X p6 T: ^7 C3 j审计完整性70%100%43%
' A+ a" i9 @% |: s6 |/ j典型:
, C7 h: D5 \- I! w3 i' l合同安全外发
5 n% @. g2 y* m7 R1 c! m/ H. u% v+ v跨团队版本控制1 d, N7 Q. N% ]
敏感文档追踪9 w8 W/ E: z/ b' v( t
合作伙伴安全协作 |