Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
adminstrot
TDengine
提交
d80af197
TDengine
项目概览
adminstrot
/
TDengine
与 Fork 源项目一致
Fork自
taosdata / TDengine
通知
1
Star
1
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
TDengine
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
提交
d80af197
编写于
12月 19, 2019
作者:
X
xieyinglin
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
add support for custom template variable
上级
e56fb505
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
3 addition
and
1 deletion
+3
-1
src/connector/grafana/tdengine/dist/datasource.js
src/connector/grafana/tdengine/dist/datasource.js
+1
-0
src/connector/grafana/tdengine/dist/datasource.js.map
src/connector/grafana/tdengine/dist/datasource.js.map
+1
-1
src/connector/grafana/tdengine/src/datasource.js
src/connector/grafana/tdengine/src/datasource.js
+1
-0
未找到文件。
src/connector/grafana/tdengine/dist/datasource.js
浏览文件 @
d80af197
...
...
@@ -139,6 +139,7 @@ var GenericDatasource = exports.GenericDatasource = function () {
sql
=
sql
.
replace
(
"
$end
"
,
"
'
"
+
queryEnd
+
"
'
"
);
sql
=
sql
.
replace
(
"
$interval
"
,
intervalMs
);
sql
=
this
.
templateSrv
.
replace
(
sql
,
options
.
scopedVars
,
'
csv
'
);
return
sql
;
}
}]);
...
...
src/connector/grafana/tdengine/dist/datasource.js.map
浏览文件 @
d80af197
{"version":3,"sources":["../src/datasource.js"],"names":["GenericDatasource","instanceSettings","$q","backendSrv","templateSrv","type","url","name","q","headers","Authorization","getAuthorization","jsonData","options","targets","buildQueryParameters","length","when","data","doRequest","method","then","response","status","message","title","datasourceRequest","_","map","refId","target","alias","sql","generateSql","input","_keyStr","output","chr1","chr2","chr3","enc1","enc2","enc3","enc4","i","charCodeAt","isNaN","charAt","defaultUser","user","defaultPassword","password","encode","queryStart","range","from","toISOString","queryEnd","to","intervalMs","replace"],"mappings":";;;;;;;;;AAAA;;;;;;;;IAEaA,iB,WAAAA,iB;AAEX,6BAAYC,gBAAZ,EAA8BC,EAA9B,EAAkCC,UAAlC,EAA8CC,WAA9C,EAA2D;AAAA;;AACzD,SAAKC,IAAL,GAAYJ,iBAAiBI,IAA7B;AACA,SAAKC,GAAL,GAAWL,iBAAiBK,GAA5B;AACA,SAAKC,IAAL,GAAYN,iBAAiBM,IAA7B;AACA,SAAKC,CAAL,GAASN,EAAT;AACA,SAAKC,UAAL,GAAkBA,UAAlB;AACA,SAAKC,WAAL,GAAmBA,WAAnB;AACA,SAAKK,OAAL,GAAe,EAAC,gBAAgB,kBAAjB,EAAf;AACA,SAAKA,OAAL,CAAaC,aAAb,GAA6B,KAAKC,gBAAL,CAAsBV,iBAAiBW,QAAvC,CAA7B;AACD;;;;0BAEKC,O,EAAS;AACb,UAAIC,UAAU,KAAKC,oBAAL,CAA0BF,OAA1B,CAAd;;AAEA,UAAIC,QAAQE,MAAR,IAAkB,CAAtB,EAAyB;AACvB,eAAO,KAAKR,CAAL,CAAOS,IAAP,CAAY,EAACC,MAAM,EAAP,EAAZ,CAAP;AACD;;AAED,aAAO,KAAKC,SAAL,CAAe;AACpBb,aAAK,KAAKA,GAAL,GAAW,gBADI;AAEpBY,cAAMJ,OAFc;AAGpBM,gBAAQ;AAHY,OAAf,CAAP;AAKD;;;qCAEgB;AACf,aAAO,KAAKD,SAAL,CAAe;AACpBb,aAAK,KAAKA,GAAL,GAAW,oBADI;AAEpBc,gBAAQ;AAFY,OAAf,EAGJC,IAHI,CAGC,oBAAY;AAClB,YAAIC,SAASC,MAAT,KAAoB,GAAxB,EAA6B;AAC3B,iBAAO,EAAEA,QAAQ,SAAV,EAAqBC,SAAS,iCAA9B,EAAiEC,OAAO,SAAxE,EAAP;AACD;AACF,OAPM,CAAP;AAQD;;;8BAESZ,O,EAAS;AACjBA,cAAQJ,OAAR,GAAkB,KAAKA,OAAvB;;AAEA,aAAO,KAAKN,UAAL,CAAgBuB,iBAAhB,CAAkCb,OAAlC,CAAP;AACD;;;yCAEoBA,O,EAAS;AAAA;;AAE5B,UAAIC,UAAUa,iBAAEC,GAAF,CAAMf,QAAQC,OAAd,EAAuB,kBAAU;AAC7C,eAAO;AACLe,iBAAOC,OAAOD,KADT;AAELE,iBAAOD,OAAOC,KAAP,IAAgB,EAFlB;AAGLC,eAAK,MAAKC,WAAL,CAAiBpB,OAAjB,EAA0BiB,MAA1B;AAHA,SAAP;AAKD,OANa,CAAd;;AAQA,aAAOhB,OAAP;AACD;;;2BAEMoB,K,EAAO;AACZ,UAAIC,UAAU,mEAAd;AACA,UAAIC,SAAS,EAAb;AACA,UAAIC,IAAJ,EAAUC,IAAV,EAAgBC,IAAhB,EAAsBC,IAAtB,EAA4BC,IAA5B,EAAkCC,IAAlC,EAAwCC,IAAxC;AACA,UAAIC,IAAI,CAAR;AACA,aAAOA,IAAIV,MAAMlB,MAAjB,EAAyB;AACvBqB,eAAOH,MAAMW,UAAN,CAAiBD,GAAjB,CAAP;AACAN,eAAOJ,MAAMW,UAAN,CAAiBD,GAAjB,CAAP;AACAL,eAAOL,MAAMW,UAAN,CAAiBD,GAAjB,CAAP;AACAJ,eAAOH,QAAQ,CAAf;AACAI,eAAQ,CAACJ,OAAO,CAAR,KAAc,CAAf,GAAqBC,QAAQ,CAApC;AACAI,eAAQ,CAACJ,OAAO,EAAR,KAAe,CAAhB,GAAsBC,QAAQ,CAArC;AACAI,eAAOJ,OAAO,EAAd;AACA,YAAIO,MAAMR,IAAN,CAAJ,EAAiB;AACfI,iBAAOC,OAAO,EAAd;AACD,SAFD,MAEO,IAAIG,MAAMP,IAAN,CAAJ,EAAiB;AACtBI,iBAAO,EAAP;AACD;AACDP,iBAASA,SAASD,QAAQY,MAAR,CAAeP,IAAf,CAAT,GAAgCL,QAAQY,MAAR,CAAeN,IAAf,CAAhC,GAAuDN,QAAQY,MAAR,CAAeL,IAAf,CAAvD,GAA8EP,QAAQY,MAAR,CAAeJ,IAAf,CAAvF;AACD;;AAED,aAAOP,MAAP;AACD;;;qCAEgBxB,Q,EAAS;AACxBA,iBAAWA,YAAY,EAAvB;AACA,UAAIoC,cAAcpC,SAASqC,IAAT,IAAiB,MAAnC;AACA,UAAIC,kBAAkBtC,SAASuC,QAAT,IAAqB,UAA3C;;AAEA,aAAO,WAAW,KAAKC,MAAL,CAAYJ,cAAc,GAAd,GAAoBE,eAAhC,CAAlB;AACD;;;gCAEWrC,O,EAASiB,M,EAAQ;AAC3B,UAAIE,MAAMF,OAAOE,GAAjB;AACA,UAAIA,OAAO,IAAP,IAAeA,OAAO,EAA1B,EAA6B;AAC3B,eAAOA,GAAP;AACD;;AAED,UAAIqB,aAAa,QAAjB;AACA,UAAIxC,WAAW,IAAX,IAAmBA,QAAQyC,KAAR,IAAiB,IAApC,IAA4CzC,QAAQyC,KAAR,CAAcC,IAAd,IAAsB,IAAtE,EAA2E;AACzEF,qBAAaxC,QAAQyC,KAAR,CAAcC,IAAd,CAAmBC,WAAnB,EAAb;AACD;;AAED,UAAIC,WAAW,KAAf;AACA,UAAI5C,WAAW,IAAX,IAAmBA,QAAQyC,KAAR,IAAiB,IAApC,IAA4CzC,QAAQyC,KAAR,CAAcI,EAAd,IAAoB,IAApE,EAAyE;AACvED,mBAAW5C,QAAQyC,KAAR,CAAcI,EAAd,CAAiBF,WAAjB,EAAX;AACD;AACD,UAAIG,aAAa9C,QAAQ8C,UAAR,IAAsB,OAAvC;;AAEAA,oBAAc,GAAd;AACA3B,YAAMA,IAAI4B,OAAJ,CAAY,aAAZ,EAA2B,EAA3B,CAAN;AACA5B,YAAMA,IAAI4B,OAAJ,CAAY,OAAZ,EAAqB,MAAMP,UAAN,GAAmB,GAAxC,CAAN;AACArB,YAAMA,IAAI4B,OAAJ,CAAY,QAAZ,EAAsB,MAAMP,UAAN,GAAmB,GAAzC,CAAN;AACArB,YAAMA,IAAI4B,OAAJ,CAAY,KAAZ,EAAmB,MAAMH,QAAN,GAAiB,GAApC,CAAN;AACAzB,YAAMA,IAAI4B,OAAJ,CAAY,MAAZ,EAAoB,MAAMH,QAAN,GAAiB,GAArC,CAAN;AACAzB,YAAMA,IAAI4B,OAAJ,CAAY,WAAZ,EAAyBD,UAAzB,CAAN;;AAEA,aAAO3B,GAAP;AACD","file":"datasource.js","sourcesContent":["import _ from \"lodash\";\n\nexport class GenericDatasource {\n\n constructor(instanceSettings, $q, backendSrv, templateSrv) {\n this.type = instanceSettings.type;\n this.url = instanceSettings.url;\n this.name = instanceSettings.name;\n this.q = $q;\n this.backendSrv = backendSrv;\n this.templateSrv = templateSrv;\n this.headers = {'Content-Type': 'application/json'};\n this.headers.Authorization = this.getAuthorization(instanceSettings.jsonData);\n }\n\n query(options) {\n var targets = this.buildQueryParameters(options);\n\n if (targets.length <= 0) {\n return this.q.when({data: []});\n }\n\n return this.doRequest({\n url: this.url + '/grafana/query',\n data: targets,\n method: 'POST'\n });\n }\n\n testDatasource() {\n return this.doRequest({\n url: this.url + '/grafana/heartbeat',\n method: 'GET',\n }).then(response => {\n if (response.status === 200) {\n return { status: \"success\", message: \"TDengine Data source is working\", title: \"Success\" };\n }\n });\n }\n\n doRequest(options) {\n options.headers = this.headers;\n\n return this.backendSrv.datasourceRequest(options);\n }\n\n buildQueryParameters(options) {\n\n var targets = _.map(options.targets, target => {\n return {\n refId: target.refId,\n alias: target.alias || \"\",\n sql: this.generateSql(options, target)\n };\n });\n\n return targets;\n }\n\n encode(input) {\n var _keyStr = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\";\n var output = \"\";\n var chr1, chr2, chr3, enc1, enc2, enc3, enc4;\n var i = 0;\n while (i < input.length) {\n chr1 = input.charCodeAt(i++);\n chr2 = input.charCodeAt(i++);\n chr3 = input.charCodeAt(i++);\n enc1 = chr1 >> 2;\n enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);\n enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);\n enc4 = chr3 & 63;\n if (isNaN(chr2)) {\n enc3 = enc4 = 64;\n } else if (isNaN(chr3)) {\n enc4 = 64;\n }\n output = output + _keyStr.charAt(enc1) + _keyStr.charAt(enc2) + _keyStr.charAt(enc3) + _keyStr.charAt(enc4);\n }\n\n return output;\n }\n\n getAuthorization(jsonData){\n jsonData = jsonData || {};\n var defaultUser = jsonData.user || \"root\";\n var defaultPassword = jsonData.password || \"taosdata\";\n\n return \"Basic \" + this.encode(defaultUser + \":\" + defaultPassword);\n }\n\n generateSql(options, target) {\n var sql = target.sql;\n if (sql == null || sql == \"\"){\n return sql;\n }\n\n var queryStart = \"now-1h\";\n if (options != null && options.range != null && options.range.from != null){\n queryStart = options.range.from.toISOString();\n }\n\n var queryEnd = \"now\";\n if (options != null && options.range != null && options.range.to != null){\n queryEnd = options.range.to.toISOString();\n }\n var intervalMs = options.intervalMs || \"20000\";\n\n intervalMs += \"a\";\n sql = sql.replace(/^\\s+|\\s+$/gm, '');\n sql = sql.replace(\"$from\", \"'\" + queryStart + \"'\");\n sql = sql.replace(\"$begin\", \"'\" + queryStart + \"'\");\n sql = sql.replace(\"$to\", \"'\" + queryEnd + \"'\");\n sql = sql.replace(\"$end\", \"'\" + queryEnd + \"'\");\n sql = sql.replace(\"$interval\", intervalMs);\n\n return sql;\n }\n\n}"]}
\ No newline at end of file
{"version":3,"sources":["../src/datasource.js"],"names":["GenericDatasource","instanceSettings","$q","backendSrv","templateSrv","type","url","name","q","headers","Authorization","getAuthorization","jsonData","options","targets","buildQueryParameters","length","when","data","doRequest","method","then","response","status","message","title","datasourceRequest","_","map","refId","target","alias","sql","generateSql","input","_keyStr","output","chr1","chr2","chr3","enc1","enc2","enc3","enc4","i","charCodeAt","isNaN","charAt","defaultUser","user","defaultPassword","password","encode","queryStart","range","from","toISOString","queryEnd","to","intervalMs","replace","scopedVars"],"mappings":";;;;;;;;;AAAA;;;;;;;;IAEaA,iB,WAAAA,iB;AAEX,6BAAYC,gBAAZ,EAA8BC,EAA9B,EAAkCC,UAAlC,EAA8CC,WAA9C,EAA2D;AAAA;;AACzD,SAAKC,IAAL,GAAYJ,iBAAiBI,IAA7B;AACA,SAAKC,GAAL,GAAWL,iBAAiBK,GAA5B;AACA,SAAKC,IAAL,GAAYN,iBAAiBM,IAA7B;AACA,SAAKC,CAAL,GAASN,EAAT;AACA,SAAKC,UAAL,GAAkBA,UAAlB;AACA,SAAKC,WAAL,GAAmBA,WAAnB;AACA,SAAKK,OAAL,GAAe,EAAC,gBAAgB,kBAAjB,EAAf;AACA,SAAKA,OAAL,CAAaC,aAAb,GAA6B,KAAKC,gBAAL,CAAsBV,iBAAiBW,QAAvC,CAA7B;AACD;;;;0BAEKC,O,EAAS;AACb,UAAIC,UAAU,KAAKC,oBAAL,CAA0BF,OAA1B,CAAd;;AAEA,UAAIC,QAAQE,MAAR,IAAkB,CAAtB,EAAyB;AACvB,eAAO,KAAKR,CAAL,CAAOS,IAAP,CAAY,EAACC,MAAM,EAAP,EAAZ,CAAP;AACD;;AAED,aAAO,KAAKC,SAAL,CAAe;AACpBb,aAAK,KAAKA,GAAL,GAAW,gBADI;AAEpBY,cAAMJ,OAFc;AAGpBM,gBAAQ;AAHY,OAAf,CAAP;AAKD;;;qCAEgB;AACf,aAAO,KAAKD,SAAL,CAAe;AACpBb,aAAK,KAAKA,GAAL,GAAW,oBADI;AAEpBc,gBAAQ;AAFY,OAAf,EAGJC,IAHI,CAGC,oBAAY;AAClB,YAAIC,SAASC,MAAT,KAAoB,GAAxB,EAA6B;AAC3B,iBAAO,EAAEA,QAAQ,SAAV,EAAqBC,SAAS,iCAA9B,EAAiEC,OAAO,SAAxE,EAAP;AACD;AACF,OAPM,CAAP;AAQD;;;8BAESZ,O,EAAS;AACjBA,cAAQJ,OAAR,GAAkB,KAAKA,OAAvB;;AAEA,aAAO,KAAKN,UAAL,CAAgBuB,iBAAhB,CAAkCb,OAAlC,CAAP;AACD;;;yCAEoBA,O,EAAS;AAAA;;AAE5B,UAAIC,UAAUa,iBAAEC,GAAF,CAAMf,QAAQC,OAAd,EAAuB,kBAAU;AAC7C,eAAO;AACLe,iBAAOC,OAAOD,KADT;AAELE,iBAAOD,OAAOC,KAAP,IAAgB,EAFlB;AAGLC,eAAK,MAAKC,WAAL,CAAiBpB,OAAjB,EAA0BiB,MAA1B;AAHA,SAAP;AAKD,OANa,CAAd;;AAQA,aAAOhB,OAAP;AACD;;;2BAEMoB,K,EAAO;AACZ,UAAIC,UAAU,mEAAd;AACA,UAAIC,SAAS,EAAb;AACA,UAAIC,IAAJ,EAAUC,IAAV,EAAgBC,IAAhB,EAAsBC,IAAtB,EAA4BC,IAA5B,EAAkCC,IAAlC,EAAwCC,IAAxC;AACA,UAAIC,IAAI,CAAR;AACA,aAAOA,IAAIV,MAAMlB,MAAjB,EAAyB;AACvBqB,eAAOH,MAAMW,UAAN,CAAiBD,GAAjB,CAAP;AACAN,eAAOJ,MAAMW,UAAN,CAAiBD,GAAjB,CAAP;AACAL,eAAOL,MAAMW,UAAN,CAAiBD,GAAjB,CAAP;AACAJ,eAAOH,QAAQ,CAAf;AACAI,eAAQ,CAACJ,OAAO,CAAR,KAAc,CAAf,GAAqBC,QAAQ,CAApC;AACAI,eAAQ,CAACJ,OAAO,EAAR,KAAe,CAAhB,GAAsBC,QAAQ,CAArC;AACAI,eAAOJ,OAAO,EAAd;AACA,YAAIO,MAAMR,IAAN,CAAJ,EAAiB;AACfI,iBAAOC,OAAO,EAAd;AACD,SAFD,MAEO,IAAIG,MAAMP,IAAN,CAAJ,EAAiB;AACtBI,iBAAO,EAAP;AACD;AACDP,iBAASA,SAASD,QAAQY,MAAR,CAAeP,IAAf,CAAT,GAAgCL,QAAQY,MAAR,CAAeN,IAAf,CAAhC,GAAuDN,QAAQY,MAAR,CAAeL,IAAf,CAAvD,GAA8EP,QAAQY,MAAR,CAAeJ,IAAf,CAAvF;AACD;;AAED,aAAOP,MAAP;AACD;;;qCAEgBxB,Q,EAAS;AACxBA,iBAAWA,YAAY,EAAvB;AACA,UAAIoC,cAAcpC,SAASqC,IAAT,IAAiB,MAAnC;AACA,UAAIC,kBAAkBtC,SAASuC,QAAT,IAAqB,UAA3C;;AAEA,aAAO,WAAW,KAAKC,MAAL,CAAYJ,cAAc,GAAd,GAAoBE,eAAhC,CAAlB;AACD;;;gCAEWrC,O,EAASiB,M,EAAQ;AAC3B,UAAIE,MAAMF,OAAOE,GAAjB;AACA,UAAIA,OAAO,IAAP,IAAeA,OAAO,EAA1B,EAA6B;AAC3B,eAAOA,GAAP;AACD;;AAED,UAAIqB,aAAa,QAAjB;AACA,UAAIxC,WAAW,IAAX,IAAmBA,QAAQyC,KAAR,IAAiB,IAApC,IAA4CzC,QAAQyC,KAAR,CAAcC,IAAd,IAAsB,IAAtE,EAA2E;AACzEF,qBAAaxC,QAAQyC,KAAR,CAAcC,IAAd,CAAmBC,WAAnB,EAAb;AACD;;AAED,UAAIC,WAAW,KAAf;AACA,UAAI5C,WAAW,IAAX,IAAmBA,QAAQyC,KAAR,IAAiB,IAApC,IAA4CzC,QAAQyC,KAAR,CAAcI,EAAd,IAAoB,IAApE,EAAyE;AACvED,mBAAW5C,QAAQyC,KAAR,CAAcI,EAAd,CAAiBF,WAAjB,EAAX;AACD;AACD,UAAIG,aAAa9C,QAAQ8C,UAAR,IAAsB,OAAvC;;AAEAA,oBAAc,GAAd;AACA3B,YAAMA,IAAI4B,OAAJ,CAAY,aAAZ,EAA2B,EAA3B,CAAN;AACA5B,YAAMA,IAAI4B,OAAJ,CAAY,OAAZ,EAAqB,MAAMP,UAAN,GAAmB,GAAxC,CAAN;AACArB,YAAMA,IAAI4B,OAAJ,CAAY,QAAZ,EAAsB,MAAMP,UAAN,GAAmB,GAAzC,CAAN;AACArB,YAAMA,IAAI4B,OAAJ,CAAY,KAAZ,EAAmB,MAAMH,QAAN,GAAiB,GAApC,CAAN;AACAzB,YAAMA,IAAI4B,OAAJ,CAAY,MAAZ,EAAoB,MAAMH,QAAN,GAAiB,GAArC,CAAN;AACAzB,YAAMA,IAAI4B,OAAJ,CAAY,WAAZ,EAAyBD,UAAzB,CAAN;;AAEA3B,YAAM,KAAK5B,WAAL,CAAiBwD,OAAjB,CAAyB5B,GAAzB,EAA8BnB,QAAQgD,UAAtC,EAAkD,KAAlD,CAAN;AACA,aAAO7B,GAAP;AACD","file":"datasource.js","sourcesContent":["import _ from \"lodash\";\n\nexport class GenericDatasource {\n\n constructor(instanceSettings, $q, backendSrv, templateSrv) {\n this.type = instanceSettings.type;\n this.url = instanceSettings.url;\n this.name = instanceSettings.name;\n this.q = $q;\n this.backendSrv = backendSrv;\n this.templateSrv = templateSrv;\n this.headers = {'Content-Type': 'application/json'};\n this.headers.Authorization = this.getAuthorization(instanceSettings.jsonData);\n }\n\n query(options) {\n var targets = this.buildQueryParameters(options);\n\n if (targets.length <= 0) {\n return this.q.when({data: []});\n }\n\n return this.doRequest({\n url: this.url + '/grafana/query',\n data: targets,\n method: 'POST'\n });\n }\n\n testDatasource() {\n return this.doRequest({\n url: this.url + '/grafana/heartbeat',\n method: 'GET',\n }).then(response => {\n if (response.status === 200) {\n return { status: \"success\", message: \"TDengine Data source is working\", title: \"Success\" };\n }\n });\n }\n\n doRequest(options) {\n options.headers = this.headers;\n\n return this.backendSrv.datasourceRequest(options);\n }\n\n buildQueryParameters(options) {\n\n var targets = _.map(options.targets, target => {\n return {\n refId: target.refId,\n alias: target.alias || \"\",\n sql: this.generateSql(options, target)\n };\n });\n\n return targets;\n }\n\n encode(input) {\n var _keyStr = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\";\n var output = \"\";\n var chr1, chr2, chr3, enc1, enc2, enc3, enc4;\n var i = 0;\n while (i < input.length) {\n chr1 = input.charCodeAt(i++);\n chr2 = input.charCodeAt(i++);\n chr3 = input.charCodeAt(i++);\n enc1 = chr1 >> 2;\n enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);\n enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);\n enc4 = chr3 & 63;\n if (isNaN(chr2)) {\n enc3 = enc4 = 64;\n } else if (isNaN(chr3)) {\n enc4 = 64;\n }\n output = output + _keyStr.charAt(enc1) + _keyStr.charAt(enc2) + _keyStr.charAt(enc3) + _keyStr.charAt(enc4);\n }\n\n return output;\n }\n\n getAuthorization(jsonData){\n jsonData = jsonData || {};\n var defaultUser = jsonData.user || \"root\";\n var defaultPassword = jsonData.password || \"taosdata\";\n\n return \"Basic \" + this.encode(defaultUser + \":\" + defaultPassword);\n }\n\n generateSql(options, target) {\n var sql = target.sql;\n if (sql == null || sql == \"\"){\n return sql;\n }\n\n var queryStart = \"now-1h\";\n if (options != null && options.range != null && options.range.from != null){\n queryStart = options.range.from.toISOString();\n }\n\n var queryEnd = \"now\";\n if (options != null && options.range != null && options.range.to != null){\n queryEnd = options.range.to.toISOString();\n }\n var intervalMs = options.intervalMs || \"20000\";\n\n intervalMs += \"a\";\n sql = sql.replace(/^\\s+|\\s+$/gm, '');\n sql = sql.replace(\"$from\", \"'\" + queryStart + \"'\");\n sql = sql.replace(\"$begin\", \"'\" + queryStart + \"'\");\n sql = sql.replace(\"$to\", \"'\" + queryEnd + \"'\");\n sql = sql.replace(\"$end\", \"'\" + queryEnd + \"'\");\n sql = sql.replace(\"$interval\", intervalMs);\n\n sql = this.templateSrv.replace(sql, options.scopedVars, 'csv');\n return sql;\n }\n\n}"]}
\ No newline at end of file
src/connector/grafana/tdengine/src/datasource.js
浏览文件 @
d80af197
...
...
@@ -114,6 +114,7 @@ export class GenericDatasource {
sql
=
sql
.
replace
(
"
$end
"
,
"
'
"
+
queryEnd
+
"
'
"
);
sql
=
sql
.
replace
(
"
$interval
"
,
intervalMs
);
sql
=
this
.
templateSrv
.
replace
(
sql
,
options
.
scopedVars
,
'
csv
'
);
return
sql
;
}
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录